>> View Video 2011 5.7L Hemi Charger RT SLP Loud Mouth II Cat-Back Exhaust (#D31041) SLP’s Charger Loud Mouth II Exhaust Features: Stainless Steel, Mandrel-Bent 2.5" tubing Polished Loud Mouth II Mufflers with SLP’s logo embossed in the body Integrated PowerFlo-X Crossover Pipe Easy, bolt-on installation All hardware and installation instructions are included SLP’s Limited […]
>> View Video 2011 Charger RT 5.7L Hemi V8 SLP Loud Mouth Cat-Back 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 All hardware and installation instructions are included SLP’s Limited Lifetime Warranty […]
>> View Video 2011 Camaro SS SLP Long Tube Headers (#30214) and Loud Mouth II Axle-Back Exhaust (#31212) SLP 4-into-1 Camaro Long Tube Header Package features: 4-into-1 design w/3" collectors, featuring 1-3/4" equal-length primaries All mandrel bent stainless steel construction to maximize flow +28 HP RWHP and +27 ft-lbs gains over stock system Polished aluminum-ceramic […]
>> View Video 2011 Challenger SRT8 SLP Long Tube Headers (#D30009) & Loud Mouth Cat-Back Exhaust (#D31023) SLP’s Long-Tube Stainless Steel 6.1L/6.4L SRT-8 Headers Feature: Easy, bolt-on installation Ceramic Coated 1-3/4″ 409 stainless steel primary tubes 3″ four-into-one collectors for unrestricted flow 200 Cell Per Inch 3″ High-flow bullet cats CNC laser-cut, 3/8″ thick header […]
>> View Video 2011 Mustang GT 5.0 SLP Long Tube Headers (#M30007) With Loud Mouth Axle-Back Exhaust (#M31023) SLP 2011-13 Mustang GT Long-Tube Headers Feature: 4-into-1 Design featuring 1-3/4″ Primaries w/3″ Merge Collectors Integrated Merge Collector Spike for increased power and optimum exhaust flow 100% CNC Mandrel-Bent Stainless Steel construction Polished Ceramic Coating (interior and […]
>> View Video 2011 Mustang GT 5.0 SLP Long Tube Headers (#M30007) & PowerFlo Axle-Back Exhaust (#M31022) SLP 2011-2013 Mustang GT Long-Tube Headers Feature: 4-into-1 Design featuring 1-3/4″ Primaries w/3″ Merge Collectors Integrated Merge Collector Spike for increased power and optimum exhaust flow 100% CNC Mandrel-Bent Stainless Steel construction Polished Ceramic Coating (interior and exterior […]
>> View Video 2011 Mustang GT 5.0 SLP Long Tube Headers (#M30007) With Stock Mufflers SLP 2011-13 Mustang GT Long-Tube Headers Feature: 4-into-1 Design featuring 1-3/4″ Primaries w/3″ Merge Collectors Integrated Merge Collector Spike for increased power and optimum exhaust flow 100% CNC Mandrel-Bent Stainless Steel construction Polished Ceramic Coating (interior and exterior surfaces) to […]
>> View Video 2011 Challenger SRT8 SLP Long Tube Headers (#D30009) With Loud Mouth II Cat-Back Exhaust (#D31024) SLP’s Long-Tube Stainless Steel 6.1L/6.4L SRT-8 Headers Feature: Easy, bolt-on installation Ceramic Coated 1-3/4″ 409 stainless steel primary tubes 3″ four-into-one collectors for unrestricted flow 200 Cell Per Inch 3″ High-flow bullet cats CNC laser-cut, 3/8″ thick […]
>> View Video Cobalt SS SLP Loudmouth II Cat-Back Exhaust (#31790) Loud Mouth II Cat-Back Exhaust System for Cobalt SS Features: Limited Lifetime Warranty Hand-crafted from 304 stainless Easy bolt-on installation Modular design Polished 4″ tip Learn More: 2005-2007 Cobalt SS Loud Mouth II Exhaust System
>> View Video 2007 Mustang V6 SLP PowerFlo Exhaust (#M31021) 2005-2010 Mustang V6 PowerFlo Exhaust Features: PowerFlo muffler offer minimal flow restriction and a deep, rich performance sound Lighter than the OEM muffler assembly Installs in under 30 minutes Constructed entirely from stainless steel Hand-polished muffler and 3.5" dual-wall tip provides a show quality appearance Emissions […]
