SLP Loud Mouth Exhaust System (2008-2012 Challenger 5.7L HEMI)

SLP’s stainless steel, catalyst-back LOUD MOUTH and LOUD MOUTH II EXHAUST SYSTEMS for the 2005-’12 Dodge Challenger, Charger, Magnum and Chrysler 300C provide up to a 10 horsepower gain with a deep muscle car rumble. These systems are constructed entirely of stainless steel, featuring an integrated PowerFlo-X Crossover with mandrel-bent 2.5” tail pipes on 5.7L or 3” pipes on 6.1L and 6.4L SRT-8 V8 models; polished Loud Mouth II mufflers, or Loud Mouth resonators, each embossed with SLP’s logo; 3.5” dual-wall polished tips; easy, bolt-on installation and backed by SLP’s Limited Lifetime Warranty. All hardware and installation instructions are included.

Loud Mouth, 2008-’12 5.7L Challenger, use w/stock exhaust manifolds