Challenger SRT8 6.1L HEMI SLP Loud Mouth II Dual Exhaust w/Stock Manifold

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 characteristics by switching from the bullet-style Loud Mouth resonators, to the quieter Loud Mouth II mufflers, or for that more civil muscular sound the PowerFlo mufflers in order to suit their individual requirements (cutting would be required to switch from Loud Mouth Series to the PowerFlo Series). Constructed from 3" stainless steel mandrel-bent tubing, for unrestricted flow with an integrated 3" PowerFlo-X Crossover Pipe that will bolt to the factory 2.75" down pipes. Re-use your factory Challenger Square Exhaust Tips. Easy bolt-on installation and all hardware and installation instructions are included, backed by SLP's Lifetime Warranty. A great upgrade to any SRT-8 HEMI Challenger.