- 409 Stainless Steel
- Polished Finish
- 2.5" Mandrel Bent Tubing with 3.5" Tips
- Double Wall Polished Tips with SLP's Logo
- Consistent 20 Horsepower Increase
- Loudmouth II Resonators
- Deep Exhaust Note
- Mounting Hardware Included
SLP Performance & Sound
Improve exhaust flow on your 2005-2010 Dodge or 300 C with this SLP Loud Mouth II cat back exhaust. SLP Loud Mouth II cat back exhaust is designed for virtually zero flow restriction for maximum horsepower gains up to 25 hp (dependent on application). The straight through mufflers offer a meaner, deeper tone than the original Loud Mouth with less resonance. The cat back features a fully polished finish for added looks and is topped off with 3.5" tips that help make the exhaust growl heard.
SLP Loud Mouth cat back exhaust systems are made from mandrel bent 409 stainless steel for excellent non-restrictive flow characteristics and long life. This Kit includes 409 stainless 2.5" Intermediate Pipes, hand polished 304 stainless 2.5" Tailpipe tubing with 3.5" polished, slash-cut style, double-wall tips.
Design & Compatibility
The unique modular design of this split rear CatBack allows you to quickly and easily switch out the mufflers or resonators to suit your driving needs. Along with the included resonators the Loud Mouth system is compatible with all SLP mufflers and resonators. This Kit includes an integrated PowerFlo-X Crossover Pipe and polished Loud Mouth Shotgun Resonators. Engineered and built to OEM Standards to Ensure Proper Fit.
- Dodge Charger RT Hemi 5.7L - 2005, 2006, 2007, 2008, 2009, 2010
- Chrysler 300 C Hemi 5.7L - 2005, 2006, 2007, 2008, 2009, 2010
- Dodge Magnum RT Hemi 5.7L - 2005, 2006, 2007, 2008