PaceSetter Challenger / LX 5.7L HEMI Long Tube Black Finish Headers

PaceSetter's 70-2242 headers are designed to fit the 2009-2010 Dodge Challenger or 2005-2008 LX 5.7L HEMI. Upgrading to a set of PaceSetter Headers will let your Dodge Challenger's exhaust "breathe" better and operate more efficiently. Once you install these 1-3/4” long tube headers on your 5.7L HEMI powered LC will produce more power, get better gas mileage and run smoother. PaceSetter headers are manufactured using mandrel-bent, mild steel tubing and surface-ground, thick steel flanges. MIG welded of heavy steel with flanges made to exact thickness of stock exhaust manifold. This permits installation on any stock or modified Dodge Challenger intake manifold, using stock hardware and only one stock gasket, without shims. For HEMI engines two headers are included (except where noted). All headers include adapters or adapter pipes to connect from collector to stock exhaust. All PaceSetter Headers come with hardware, gaskets and illustrated instructions and are backed by a three-year warranty. Header bolts not included. Depending on application, headers not equipped with smog fittings. Check local emission laws before ordering.

For these vehicles with the 5.7L HEMI, there is PaceSetter Header #70-2242 (black paint finish, #72C2242 ARMOR*Coat finish). This header fits the 2005-08 Dodge Magnum and Chrysler 300C and 2006-08 Dodge Charger and 2009 Dodge Challenger. This header features PaceSetter's CNC-machined, port-matched 3/8" thick steel flange, 1-3/4" 16-gauge primaries with high volume 3" slip fit collectors. Gaskets, header bolts, and O2 harness extensions are included. The header is for off road use only. All PaceSetter products are designed and manufactured in the USA.

• Item ID: 70-2242
• Make/Model: Dodge Charger, Challenger, Magnum, Chrysler 300c
• Year: 09-10 Challenger, 05-08 LX
• Engine: 5.7L HEMI
• Tubing Diameter: 1-3/4"
• Collector Diameter: 3"
• Design Notes: 2, 4, 9, 13, 19
• Gasket: G7210L and G7210R

1. Flanged Collector
2. Slip-fit Collector
3. Hook-ups for smog & engine management sensors where required
4. No smog or engine management hook-ups O2 sensor fittings when required
5. Comes with collector reducer. Fabrication required to hook to stock system
6. Comes with extension to connect to stock system. Fabrication may be required
7. Fits cylinder heads with evenly spaced exhaust ports
8. Fits cylinder heads with paired exhaust ports
9. Catalytic converter must be relocated
10. 50 States legal
11. Replaces stock exhaust manifold. Bolts to stock down pipe
12. Long tube header
13. Shorty header
14. Retains catalytic converter in stock location
15. Y-pipe available to connect to stock system
16. X-pipe available to connect to stock system
17. H-pipe available to connect to stock system
18. Extensions available to hook to stock system
19. Will not fit angle plug heads
20. Y-pipes 82-1176, 82-1177 will not fit 6.0L
21. Includes catalytic converters