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Catback Exhausts

Improve sound and add horsepower by bolting on a catback exhaust. These systems replace your factory exhaust from the catalytic converter to the exhaust tips and many are 50 state street legal. 
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  65 products
Kooks CatbackKooks headers perform even better when they are matched with a Kooks catback system. 3" exhaust system with X-Pipe and Kook's Mufflers Use together with p/n: 1002738 or 1002740 above or can be used with stock manifolds and cats if headers are not used. Fits Dodge Challenger SRT8 6.1L / 6.4L HEMI 2008 - 2012. 
Product Rating:
MSRP:$1,853.25
SKU:KCH-1002743-02-CATBACK
Dimensions:40x24x34
Weight:65.0 lbs
Price:$1,667.93
Kooks CatbackKooks headers perform even better when they are matched with a Kooks catback system. 3" exhaust system with X-Pipe and Kook's Mufflers Use together with p/n: 1002738-RACE or 1002740-RACE listed above. Fits Dodge Challenger SRT-8 6.1L / 6.4L HEMI 2008 - 2012 only. 
Product Rating:
MSRP:$1,853.25
SKU:KCH-1002743-04-RACEBACK
Dimensions:40x24x34
Weight:65.0 lbs
Price:$1,667.93
Kooks CatbackKooks headers perform even better when they are matched with a Kooks catback system. 3" exhaust system with X-Pipe and Kook's Mufflers Use together with p/n: 1002738 or 1002740 above or can be used with stock manifolds and cats if headers are not used. Fits Dodge Charger, Magnum and 300C (2006 - 2012) SRT-8 6.1L / 6.4L HEMI. Will not fit Dodge Challenger. 
Product Rating:
MSRP:$1,853.25
SKU:KCH-1002743-01-CATBACK
Dimensions:40x24x34
Weight:65.0 lbs
Price:$1,667.93
Kooks CatbackKooks headers perform even better when they are matched with a Kooks catback system. 3" exhaust system with X-Pipe and Kook's Mufflers Use together with p/n: 1002738-RACE or 1002740-RACE listed above. Fits Dodge Charger, Magnum and 300C. Will not fit Dodge Challenger. 
Product Rating:
MSRP:$1,853.25
SKU:KCH-1002743-03-RACEBACK
Dimensions:40x24x34
Weight:65.0 lbs
Price:$1,667.93
Add this complete Corsa cat-back dual exhaust system to your Chrysler - Dodge 5.7L HEMI to get the sound and performance you crave. Corsa matches performance with the sound with a flow bench proven 61% net increase in exhaust flow over the stock exhaust system. Let your ride breathe easy with the nonrestrictive straight-through 2.5” design specifically tuned for the 5.7L engine. Corsa’s complete bolt in kit is a simple, weld free installation and includes all the necessary parts from... 
Product Rating:
MSRP:$2,249.99
SKU:COR-14177
Dimensions:40x20x20
Weight:100.0 lbs
Price:$1,799.99
Let your ride breathe easy with the nonrestrictive straight-through 2.75” design specifically tuned for the 6.1L HEMI engine. Corsa cat-back exhaust systems have the classic rumble you’ve been wanting and matches that sound with proven performance. Their cat-back exhaust system boasts a flow bench proven 39% net increase in flow over the stock exhaust system. The complete kit is a weld free installation and includes all the necessary parts from the bolts down to an installation manual.... 
Product Rating:
MSRP:$2,374.99
SKU:COR-14178
Dimensions:40x20x20
Weight:100.0 lbs
Price:$1,899.99
Looking for that little extra to add to your SRT-8 Challenger, we have the perfect product to top your HEMI Build. Let your ride out perform the competition with high honors and awesome sound with Corsa Cat-back Exhuast. I know what you’re thinking I don’t know how to weld and don’t live near an exhaust shop. Well the great thing about corsa is it’s a complete bolt in installation including all the necessary parts and a installation manual for the less inexperience user. Design for a... 
Product Rating:
MSRP:$2,474.99
SKU:COR-14138
Dimensions:40x20x20
Weight:100.0 lbs
Price:$1,979.99
Looking for that little extra to add to your SRT-8 Challenger, we have the perfect product to top your HEMI Build. Let your ride out perform the competition with high honors and awesome sound with Corsa Cat-back Exhuast. I know what you’re thinking I don’t know how to weld and don’t live near an exhaust shop. Well the great thing about corsa is it’s a complete bolt in installation including all the necessary parts and a installation manual for the less inexperience user. Design for a... 
Product Rating:
MSRP:$2,374.99
SKU:COR-14438
Dimensions:40x20x20
Weight:100.0 lbs
Price:$1,899.99
American Racing Headers Full Pure Thunder Cat Back Muffler Exhaust System for the 2005-2011 Dodge Charger and Magnum 5.7L / 6.1L HEMI, with 4" Polished S/S Tips. 
Product Rating:
MSRP:$1,900.00
SKU:ARH-CHL-ARH-CTBK
Dimensions:21x10x59
Weight:50.0 lbs
Price:$1,520.00
American Racing Headers Full Pure Thunder Cat Back Muffler Exhaust System for the 2008-2011 Dodge Challenger SRT8 6.1L / 392, CHL-ARH-CTBK, w/Ball Socket Muffler Outlet, Reuses Factory Tips. 
Product Rating:
MSRP:$1,900.00
SKU:ARH-CHL-ARH-CTBK
Dimensions:21x10x59
Weight:50.0 lbs
Price:$1,520.00
Jeep 5.7L Cat-Back Corsa's full cat-back exhaust system 14452 fits the Jeep Grand Cherokee 5.7L HEMI. This kit features a straight-through nonrestrictive system design to maximize airflow. The kit is designed to improve performance and fuel economy. Mandrel Bends and the overall system design delivers increased airflow vs. the stock exhaust. CORSA's Patented RSC™ Technology allows Corsa to acoustically style the sound of your Cherokee to give you the true voice of performance without... 
Product Rating:
MSRP:$1,374.99
SKU:COR-14452
Dimensions:40x20x20
Weight:75.0 lbs
Price:$1,099.99
Jeep SRT-8 Cat-Back Corsa's full cat-back exhaust system 14451 fits the Jeep Grand Cherokee SRT-8 6.1L HEMI. This kit features a straight-through 3" nonrestrictive system design to maximize airflow. The kit is designed to improve performance and fuel economy. Mandrel Bends and the overall system design delivers increased airflow vs. the stock exhaust. CORSA's Patented RSC™ Technology allows Corsa to acoustically style the sound of your Cherokee to give you the true voice of... 
Product Rating:
MSRP:$2,499.99
SKU:COR-14451
Dimensions:40x20x20
Weight:100.0 lbs
Price:$1,999.99
Ram 2500 Cat-Back: Mopar's P5155926 is a Cat-Back Exhaust System, with Single Side Exit wi Twin 4" Pro-Series Tips for the 2010-11 Ram 2500, 5.7L HD, Crew Cab, 6.4' Bed. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,315.99
SKU:MPR-P5155926
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,175.00
Ram 2500 Cat-Back: Mopar's P5155928 is a Cat-Back Exhaust System, with Single Side Exit wi Twin 4" Pro-Series Tips for the 2010-11 Ram 2500, 5.7L HD, Crew Cab, 8' Bed. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,315.99
SKU:MPR-P5155928
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,175.00
Ram 2500 Cat-Back: Mopar's P5155927 is a Cat-Back Exhaust System, with Single Side Exit wi Twin 4" Pro-Series Tips for the 2010-11 Ram 2500, 5.7L HD, Mega Cab, 6.4' Bed. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,315.99
SKU:MPR-P5155927
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,175.00
Ram 2500 Cat-Back: Mopar's P5155924 is a Cat-Back Exhaust System, with Single Side Exit wi Twin 4" Pro-Series Tips for the 2010-11 Ram 2500, 5.7L HD, Regular Cab, 8.0' Bed. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,315.99
SKU:MPR-P5155924
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,175.00
 Mopar 2011 5.7L Cat-Back: Mopar's P5155960 is a Cat-Back Exhaust System, with Dual Rear Exit w/ 4.5" Pro-Series Tips for the 2011 Chrysler 300c 5.7L HEMI (Automatic). It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$2,189.99
SKU:MPR-P5155960
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,955.00
 Mopar 2011 5.7L Cat-Back: Mopar's P5155959 is a Cat-Back Exhaust System, with Dual Rear Exit w/ New GTX Tips for the 2011 Challenger 5.7L (Auto/Manual). It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$2,189.99
SKU:MPR-P5155959
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,954.99
 Mopar 2011 6.1L Cat-Back: Mopar's P5155956 is a Cat-Back Exhaust System, with Dual Rear Exit w/ New GTX Tips for the 2011 Challenger 6.1L SRT-8 (Automatic). It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$2,223.99
SKU:MPR-P5155956
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,985.00
 Mopar 2011 6.1L Cat-Back: Mopar's P5155957 is a Cat-Back Exhaust System, with Dual Rear Exit w/ New GTX Tips for the 2011 Dodge Challenger 6.1L SRT-8 (Manual). It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$2,223.99
SKU:MPR-P5155957
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,985.00
 Mopar 2011 5.7L Cat-Back: Mopar's P5155958 is a Cat-Back Exhaust System, with Dual Rear Exit with Quad 3.0" Pro-Series Tips for the 2011 Charger RlT (Automatic). It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$2,189.99
SKU:MPR-P5155958
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,955.00
2011 5.7L Jeep Cat-Back: Mopar's P5155931 is a Cat-Back Exhaust System, with Dual Rear Exit w/ 4" Pro-Series Tips for the 2011 Jeep Grand Cherokee 5.7L V8. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,943.99
SKU:MPR-P5155931
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,735.00
2011 5.7L Jeep Cat-Back: Mopar's P5153453 is a Cat-Back Exhaust System, with Cat-Back Exhaust System, Dual Center Rear Exit w/ Twin 4" Pro-Series Tips for the 2011 Jeep Grand Cherokee 5.7L V8. It comes with a Limited Lifetime Warranty, bolt-on installation, 304L stainless steel construction, RSC technology, and straight-through design. The included RSC(Reflective Sound Cancellation) technology eliminates interior drone. 
Product Rating:
MSRP:$1,657.99
SKU:MPR-P5153453
Dimensions:40X30X15
Weight:50.0 lbs
Price:$1,480.00
Mopar P5155283 5.7 Catback Exhaust  Mopar Performance Challenger RT 5.7L Catback Exhaust System. Made by Borla for Mopar. Compatible with automatic transmission only. Mopar part number P5155283.  
Product Rating:
MSRP:$1,377.99
SKU:MPR-P5155283
Dimensions:40X22X22
Weight:50.0 lbs
Price:$1,230.00
Mopar P5155151 6.1 Catback Exhaust  Mopar Performance Challenger SRT-8 6.1L Catback Exhaust System. Made by Corsa Performance for Mopar. Compatible with automatic transmission only. Mopar part number P5155151.  
Product Rating:
MSRP:$2,027.99
SKU:MPR-P5155151
Dimensions:40X22X22
Weight:50.0 lbs
Price:$1,810.00
When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three for your Dodge Challenger R/T 5.7L HEMI, giving it both great looks and performance. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless tubing and quality performance... 
Product Rating:
MSRP:$852.06
SKU:JBA-40-1666
Dimensions:21x10x59
Weight:60.0 lbs
Price:$589.95
When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three for your Dodge Challenger SRT-8 6.1L HEMI, giving it both great looks and performance. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless tubing and quality performance... 
Product Rating:
MSRP:$959.71
SKU:JBA-40-1665
Dimensions:21x10x59
Weight:60.0 lbs
Price:$666.95
When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three for your Dodge LX Dodge Charger, Magnum, and Chrysler 300c with the 5.7L HEMI, giving it both great looks and performance. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless... 
Product Rating:
MSRP:$903.18
SKU:JBA-40-1600
Dimensions:17x10x55
Weight:60.0 lbs
Price:$626.95
When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three for your Dodge LX Dodge Charger, Magnum, and Chrysler 300c with the 5.7L HEMI, giving it both great looks and performance. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless... 
Product Rating:
MSRP:$852.06
SKU:JBA-40-1602
Dimensions:17x10x55
Weight:60.0 lbs
Price:$589.95
When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three for your Dodge LX Dodge Charger, Magnum, and Chrysler 300c with the 6.1L HEMI, giving it both great looks and performance. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless... 
Product Rating:
MSRP:$959.71
SKU:JBA-40-1601
Dimensions:21x10x59
Weight:56.0 lbs
Price:$666.95
JBA Single 40-1535 exhuast system which featurea free flowing 3" mandrel bent tubing, a fully welded JBA performance muffler and finished with a great looking 3-1/2" polished stainless steel - chrome plated rolled JBA tip. When it comes to performance Dodge Ram 5.7 exhaust systems, most people look for three things: power, sound, and quality. JBA Exhaust Systems deliver the best of all three along with great looks and performance. Each system is tuned to provide the optimal exhaust tone... 
Product Rating:
MSRP:$609.27
SKU:JBA-40-1535
Dimensions:17x10x55
Weight:60.0 lbs
Price:$423.95
The JBA 40-1536 has dual 4" double walled tips for the dual cutout optioned trucks. Each system is stainless steel and each kit includes everything you need for a simple installation using factory style hangers. When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three, giving it both great looks and performance. One of the first performance upgrades typically made to a vehicle is the... 
Product Rating:
MSRP:$756.24
SKU:JBA-40-1536
Dimensions:17x10x55
Weight:60.0 lbs
Price:$471.95
Dodge Ram Catback Exhaust: For the 2003 HEMI powered Dodge Ram owner who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the... 
Product Rating:
MSRP:$700.11
SKU:FLM-17375
Dimensions:66X17X12
Weight:60.0 lbs
Price:$540.99
Dodge Ram Catback Exhaust:For the 2003 HEMI powered Dodge Ram owner who wants the aggressive look of aNASCAR race truck along with all the benefits that a Flowmaster HEMIcat-back exhaust system provides. D.O.S.S. (Dual Out Same Side) systemsare the perfect choice. American Thunder systems deliver a moderate toaggressive interior and exterior tone and are suited to the enthusiastwho wants their performance to be heard. Like all Flowmaster systems for the 5.7L HEMI,the benefits include... 
Product Rating:
MSRP:$530.58
SKU:FLM-17387
Dimensions:35X15X15
Weight:35.0 lbs
Price:$409.99
New Challenger Dual Cat-back Exhaust: For the person who is looking for a complete 409S Stainless Steel cat-back dual exhaust system with an aggressive tone for the 2010 Challenger or 2009 models. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance of their 5.7L HEMI to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Let your HEMI powered... 
Product Rating:
MSRP:$909.41
SKU:FLM-817479
Dimensions:53X18X15
Weight:67.0 lbs
Price:$702.73
New Challenger Dual Cat-back Exhaust: For the person who is looking for a complete 409S Stainless Steel cat-back dual exhaust system with a quieter tone for the 2010 Challenger or 2009 models. Force II systems deliver a moderate exterior tone and moderate to mild interior tone and are suited to customers looking for efficiency improvements without a lot of noise from their 5.7L HEMI. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Let your... 
Product Rating:
MSRP:$1,073.22
SKU:FLM-817461
Dimensions:53X18X15
Weight:69.0 lbs
Price:$829.31
New Challenger Dual Cat-back Exhaust: For the person who is looking for a complete 409S Stainless Steel cat-back dual exhaust system with a quieter tone for the 2010 Challenger or 2009 models. Force II systems deliver a moderate exterior tone and moderate to mild interior tone and are suited to customers looking for efficiency improvements without a lot of noise from their 3.5L V6 engines. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Let... 
Product Rating:
MSRP:$1,073.19
SKU:FLM-817459
Dimensions:65.63X16.88X11.75
Weight:60.0 lbs
Price:$829.29
Dodge Ram Catback Exhaust: For the 2004 - 2005 HEMI powered Dodge Ram owner who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the... 
Product Rating:
MSRP:$692.34
SKU:FLM-17397
Dimensions:59X17X12
Weight:62.0 lbs
Price:$507.32
Dodge Ram Catback Exhaust: For the 2006 - 2008 HEMI powered Dodge Ram owner who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the... 
Product Rating:
MSRP:$663.87
SKU:FLM-17423
Dimensions:59X17X12
Weight:64.0 lbs
Price:$512.99
New Charger Dual Cat-back Exhaust: Flowmaster American Thunder exhaust kit for the 2011 Dodge Charger R/T, 5.7L, Incl. AWD, 2.50" Mandrel Bent Tubing, Super 40 Series Mufflers, Scavenger X-Pipe, Brushed Stainless Tips, American Thunder, DOR, 409S Stainless Steel. Your 2011 Dodge Charger is a great performing muscle car. Make sure it sounds like it should byinstalling a Flowmaster American Thunder Cat Back kit for Charger R/T's equipped with 5.7L Hemiengines (including AWD). This complete... 
Product Rating:
MSRP:$835.99
SKU:FLM-817508
Dimensions:53X18X15
Weight:67.0 lbs
Price:$645.99
New Charger Dual Cat-back Exhaust: Flowmaster Force II exhaust kit for the 2011 Charger R/T, 5.7L, Including AWD, 2.50" Cat Back, Super 44 Series Mufflers, Scavenger X-Pipe,16 gauge 2.50" Mandrel Bent Tailpipes w / Resonators, 304 Brushed Stainless Tips, DOR, Force II, 409S Stainless Steel. The newest Dodge Charger is a fresh take on a classic muscle car design with great lines andtouches of 1960's styling. To match that cool, powerful appearance, Flowmaster introduces ourForce II Cat Back... 
Product Rating:
MSRP:$1,002.93
SKU:FLM-817502
Dimensions:53X18X15
Weight:71.0 lbs
Price:$774.99
Dodge Ram Catback Exhaust: 2006-2008 Dodge Ram, 1/2Ton, 4.7L, 2/4 Wheel Drive, All Wheelbases (except Mega Cab), 2.50" Outlets, Super 50 Series (SUV) Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder, (Will not fit 5.7L Hemi), Incl Tube Extensions For DOR And DOS In Kit, Mandrel Bent Tubing, 409S Stainless Steel. Flowmaster's American Thunder cat-back exhaust system wakes up the hidden horsepower andtorque hidden within your 2006-2008 Dodge Ram 1500 truck with 4.7L V8 engine.... 
Product Rating:
MSRP:$711.75
SKU:FLM-817424
Dimensions:59X17X12
Weight:62.0 lbs
Price:$549.99
5.7L RT Dual Cat-back Exhaust: For the person who is looking for a complete 409S Stainless Steel cat-back dual exhaust system with a quieter tone for the Chrysler 300c, Dodge Charger RT, and Dodge Magnum RT. Force II systems deliver a moderate exterior tone and moderate to mild interior tone and are suited to customers looking for efficiency improvements without a lot of noise from their 5.7L HEMI. Like all Flowmaster systems, the benefits include improved throttle response, power and... 
Product Rating:
MSRP:$1,094.19
SKU:FLM-817405
Dimensions:53X18X15
Weight:69.0 lbs
Price:$845.51
Dodge Ram Catback Exhaust:For the 2004-2005 5.7L HEMI powered Dodge Ram or Magnum owner who wants the aggressive look of aNASCAR race truck along with all the benefits that a Flowmaster HEMIcat-back exhaust system provides. D.O.S.S. (Dual Out Same Side) systemsare the perfect choice. American Thunder systems deliver a moderate toaggressive interior and exterior tone and are suited to the enthusiastwho wants their performance to be heard. Like all Flowmaster systems for the 5.7L HEMI,the... 
Product Rating:
MSRP:$443.33
SKU:FLM-17398
Dimensions:35X15X15
Weight:35.0 lbs
Price:$322.08
Challenger R/T Catback Let your 5.7L Dodge Challenger R/T breath with this performance Magnaflow 16515 competition exhaust system. This stainless steel cat-back features dual 2.5" pipes, 3.5" tips, and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your RT. Includes Magnaflow's legendary lifetime warranty. Magnaflow's competition exhaust system features dual resonators, but no mufflers- for a deep, louder, racing sound.  
Product Rating:
MSRP:$1,763.74
SKU:MNF-16515
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,362.89
Challenger R/T Catback Let your 5.7L Dodge Challenger R/T breath with this performance Magnaflow 16516 competition exhaust system. This stainless steel cat-back features dual 2.5" pipes, no tips(you may add your own), and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your RT. Includes Magnaflow's legendary lifetime warranty. Magnaflow's competition exhaust system features dual resonators, but no mufflers- for a deep, louder, racing sound.  
Product Rating:
MSRP:$1,487.68
SKU:MNF-16516
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,149.57
Challenger RT Catback Let your 5.7L Dodge Challenger R/T breath with this performance Magnaflow 16513 exhaust system. This stainless steel cat-back features dual 2.5" pipes, quad tips, and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your RT. Includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,918.18
SKU:MNF-16513
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,482.23
Challenger R/T Catback Let your 5.7L Dodge Challenger R/T breath with this performance Magnaflow 16514 exhaust system. This stainless steel cat-back features dual 2.5" pipes, no tips(you may add your own), and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your RT. Includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,593.97
SKU:MNF-16514
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,231.70
Challenger Competition Catback  Let your Challenger SRT-8 breath with this performance Magnaflow 16885 exhaust system. This stainless steel cat-back features dual 3" pipes, four 3.5" polished tips, X pipe, dual 14" resonators, and mandrel bent construction. Gives your HEMI a rich, deep, race sound and increases horsepower on your SRT. Of-coarse, this exhaust system includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,926.18
SKU:MNF-16885
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,488.41
Challenger Competition Catback  Let your Challenger SRT-8 breath with this performance Magnaflow 16886 exhaust system. This stainless steel cat-back features dual 3" pipes, no exhaust tips(you can add your own), X pipe, dual 14" resonators, and mandrel bent construction. Gives your HEMI a rich, deep, race sound and increases horsepower on your SRT. Of-coarse, this exhaust system includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,522.95
SKU:MNF-16886
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,176.83
Challenger SRT8 Catback Let your Challenger SRT-8 breath with this performance Magnaflow 16509 exhaust system. This stainless steel cat-back features dual 3" pipes, four 3.5" polished tips, X pipe, dual 14" resonators, dual 11" mufflers, and mandrel bent construction. Gives your HEMI a rich, deep, streetable sound and increases horsepower on your SRT. Of-coarse, this exhaust system includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,994.70
SKU:MNF-16509
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,541.36
Challenger SRT8 Catback Let your Challenger SRT-8 breath with this performance Magnaflow 16510 exhaust system. This stainless steel cat-back features dual 3" pipes, no tips(you may add your own), X pipe, dual 14" resonators, dual 11" mufflers, and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your SRT. Of-coarse, this exhaust system includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,593.97
SKU:MNF-16510
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,231.70
Challenger V6 Catback Dodge Challenger V6 3.5L Stainless Cat-Back Magnaflow Performance Exhaust 16757.Additional InformationMaterial: 100% Stainless SteelTubing O.D. Size: 2.5in.System Type: Cat-BackTIP O.D. Size: 4in.TIP Quantity: 1Single/Dual: SingleExit Position: Rear ExitFeatures and BenefitsLifetime Warranty, Dyno Tested And Proven To Make Power. Performance Gains In Horsepower And Torque. Great Sound -Has A Smooth; Deep Tone. Easy To Install, Mandrel-Bent. All Welded. Built To Last 
Product Rating:
MSRP:$868.38
SKU:MNF-16757
Dimensions:59X21X14
Weight:74.0 lbs
Price:$671.02
Charger / Magnum Catback Adding a Magnaflow catback exhaust to your 5.7 HEMI Dodge Charger or Magnum will increase your engines throttle response and add horsepower to your car's engine. This exhaust system features stainless steel construction, straight through mufflers, tru-x resonators, and 4" exhaust tips.  
Product Rating:
MSRP:$1,320.94
SKU:MNF-15628
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,020.72
Jeep Truck Grand Cherokee Stainless Cat-Back System Performance Exhaust for the 2006, 2007, 2008, 2009, and 2010 Jeep SRT-8.Additional InformationMaterial: 100% Stainless SteelTubing O.D. Size: 3in.System Type: Cat-BackTIP O.D. Size: 3.5in./5.5in.OvalTIP Quantity: 2Single/Dual: DualExit Position: Dual Split Rear ExitFeatures and BenefitsLifetime Warranty, Dyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque, Great Sound -Has A Smooth; Deep Tone, Easy To Install,... 
Product Rating:
MSRP:$1,460.05
SKU:MNF-16709
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,128.22
LX SRT8 Catback Let your LX SRT-8 breath with this high performance Magnaflow 16642 exhaust system. This stainless steel cat-back features dual 3" pipes, 4" SS tips, dual 14" mufflers, and mandrel bent construction. Gives your HEMI a rich, deep sound and increases horsepower on your SRT. Of-coarse, this exhaust system includes Magnaflow's legendary lifetime warranty.  
Product Rating:
MSRP:$1,460.05
SKU:MNF-16642
Dimensions:59X21X14
Weight:74.0 lbs
Price:$1,128.22
2011 SLP Challenger Loud Mouth Catback Now available from SLP is the Stainless Steel Modular Cat-Back Exhaust System for the 2011 Charger 5.7L HEMI R/T. It is available in Loud Mouth™ & Loud Mouth II™ designs. Thanks to the modular design, either resonators or mufflers can be ordered individually and interchanged separately. These systems provide a noticeable performance gains and are designed using SLP's innovative modular technology. This enables you the flexibility to... 
Product Rating:
MSRP:$599.95
SKU:SLP-D31040
Dimensions:40X25X25
Weight:50.0 lbs
Price:$587.95
2011 SLP Challenger Loud Mouth II Catback Now available from SLP is the Stainless Steel Modular Cat-Back Exhaust System for the 2011 Charger 5.7L HEMI R/T. It is available in Loud Mouth™ & Loud Mouth II™ designs. Thanks to the modular design, either resonators or mufflers can be ordered individually and interchanged separately. These systems provide a noticeable performance gains and are designed using SLP's innovative modular technology. This enables you the flexibility to... 
Product Rating:
MSRP:$649.95
SKU:SLP-D31041
Dimensions:40X25X25
Weight:50.0 lbs
Price:$636.95
SLP Challenger Loud Mouth Catback SLP's all-new stainless steel, Loud Mouth Exhaust System for the Hemi powered 5.7L or 6.1L 2008 Challenger is now available. This system provides up to a 10 horsepower gain with a deep muscle car rumble and no interior cabin resonance. This system is SLP's system of choice when running SLP's Long-Tube headers and high-flow cats for that civil but muscular sound. Each system is constructed from 3" stainless steel mandrel-bent tubing, for unrestricted flow... 
Product Rating:
MSRP:$749.95
SKU:SLP-D31023
Dimensions:40X25X25
Weight:50.0 lbs
Price:$735.95
SLP Challenger Loud Mouth II Catback SLP's all-new stainless steel, Loud Mouth II Exhaust System for the Hemi powered 5.7L or 6.1L 2008 Challenger is now available. This system provides up to a 10 horsepower gain with a deep muscle car rumble and no interior cabin resonance. This system is SLP's system of choice when running SLP's Long-Tube headers and high-flow cats for that civil but muscular sound. Each system is constructed from 3" stainless steel mandrel-bent tubing, for unrestricted... 
Product Rating:
MSRP:$849.95
SKU:SLP-D31024
Dimensions:40X25X25
Weight:50.0 lbs
Price:$783.95
SLP Challenger Loud Mouth II Catback Now available from SLP is the Loud Mouth stainless steel, catback modular exhaust system for the 5.7L 2008-2009 HEMI Challenger. Thanks to the modular design, either resonators and mufflers can be individually interchanged separately. These systems provide a noticeable performance gain of up to 12 horsepower and are designed using SLP's innovative modular technology. This enables customers the flexibility to change the performance and noise-level... 
Product Rating:
MSRP:$699.95
SKU:SLP-D31030
Dimensions:40X25X25
Weight:50.0 lbs
Price:$687.95
SLP Challenger Loud Mouth Catback Now available from SLP is the Loud Mouth stainless steel, catback modular exhaust system for the 5.7L 2008-2009 HEMI Challenger. Thanks to the modular design, either resonators and mufflers can be individually interchanged separately. These systems provide a noticeable performance gain of up to 12 horsepower and are designed using SLP's innovative modular technology. This enables customers the flexibility to change the performance and noise-level... 
Product Rating:
MSRP:$649.95
SKU:SLP-D31029
Dimensions:40X25X25
Weight:50.0 lbs
Price:$636.95
SLP Challenger SRT-8 Loud Mouth Catback Now available from SLP is the Loud Mouth stainless steel, catback modular exhaust system for the 6.1L 2008-2009 HEMI Challenger. Thanks to the modular design, either resonators and mufflers can be individually interchanged separately. These systems provide a noticeable performance gain of up to 12 horsepower and are designed using SLP's innovative modular technology. This enables customers the flexibility to change the performance and noise-level... 
Product Rating:
MSRP:$749.95
SKU:SLP-D31026
Dimensions:40X25X25
Weight:50.0 lbs
Price:$735.95
SLP Challenger SRT-8 Loud Mouth II Catback Now available from SLP is the Loud Mouth II stainless steel, catback modular exhaust system for the 6.1L 2008-2009 HEMI Challenger. Thanks to the modular design, either resonators and mufflers can be individually interchanged separately. These systems provide a noticeable performance gain of up to 12 horsepower and are designed using SLP's innovative modular technology. This enables customers the flexibility to change the performance and noise-level... 
Product Rating:
MSRP:$799.95
SKU:SLP-D31027
Dimensions:40X25X25
Weight:50.0 lbs
Price:$785.95
The TFX Performance Exhaust System 86-2962 fits the 2008-2010 Dodge Challenger / 2005-2010 LX Dodge Magnum / Chrysler 300C / Dodge Charger with the 5.7L engines. PaceSetter has been manufacturing high quality exhaust parts since 1972. This TFX Performance Cat-back exhaust system is constructed from high quality aluminized, mandrel bent 16 gauge steel. The TFX system will increase horsepower by up to 14%. The POWER muffler is fully welded and designed and constructed to produce great sound... 
Product Rating:
MSRP:$572.36
SKU:PAC-86-2962
Dimensions:50x25x20
Weight:60.0 lbs
Price:$476.97