>> View Video 2008-2013 Challenger SRT-8 6.1/6.4L Loud Mouth II Exhaust (D31027) Loud Mouth II Cat-Back Exhaust System for 6.1L/6.4L SRT-8 Features: Stainless Steel 3″ Mandrel-Bent Tubing Polished Loud Mouth II Mufflers w/SLP’s logo embossed in the body Integrated PowerFlo-X Crossover Pipe w/2.75″ Inlet Factory Style Ball-Band Clamps included to re-use Factory Challenger Tips Easy, bolt-on installation […]
>> View Video Head/Manifold Package, Cable-Driven, F-Body/GTO, LS3 12293 SLP Cable Driven Head/Manifold Features: Combustion chambers are set at 64cc’s (stock 70.2cc) SLP valve springs (SLP# 53003) set to the proper install height and titanium retainers (SLP# 53104) SLP’s throttle cable bracket allowing a 90mm throttle body to be used on the L76 manifold for […]
>> View Video 2011-2013 Charger 5.7L SLP Loud Mouth Exhaust (D31040) SLP’s Charger Loud Mouth Exhaust Features: Stainless Steel, Mandrel-Bent 2.5″ tubing Polished Loud Mouth Resonators with SLP’s logo embossed in the body Integrated PowerFlo-X Crossover Pipe Easy, bolt-on installation Includes all hardware and installation instructions SLP’s Limited Lifetime Warranty Learn More: 2011-2013 Charger 5.7L Loud Mouth Exhaust System
