aFe MACH Force-Xp 3" 409 Stainless Steel Cat-Back Exhaust System Dodge Challenger SRT-8 08-14 V8-6.1/6.4L HEMI Engine Hardware let HHP put together the

let HHP put together the best kit for your application

RB20 and RB30 Running Boards

NGK racing plugs feature special electrode materials—precious metals like platinum or gold/palladium—for greater durability and low voltage requirements

The valve stem and guide are hard anodized for wear resistance

Z26 STREET WARRIOR BRAKE UPGRADE KIT

aFe MACH Force-Xp 3" 409 Stainless Steel Cat-Back Exhaust System Dodge Challenger SRT-8 08-14 V8-6.1/6.4L HEMI Engine Hardware let HHP put together theThe MACH Force XP exhaust system for the 08 14 Dodge Challenger SRT 8 produced 10 horsepower and 14 lbs. x ft. of torque. This exhaust system is constructed from 3" mandrel bent stainless steel and is MIG welded. The system uses dual high flow mufflers with 3" tubing which improves performance across the power band while maintaining the true muscle car sound. aFe has incorporated a crossover balance tube to equalize and evenly distribute exhaust