SLP LoudMouth Sport Exhaust System for Dodge Charger 5.7

These SLP sports exhaust systems provide a noticeable increase in power and are designed with LoudMouth's innovative modular technology. This gives you the flexibility to change the power and noise characteristics by switching from the spherical resonators to the quieter mufflers to suit your ever-changing individual requirements.

Each system consists of 2.5" stainless steel mandrel bent pipes for unobstructed flow with an integrated "PowerFlo-X" cross pipe that can be bolted to the factory downpipes. All hardware and installation instructions are included for quick and easy assembly.

The SLP LoudMouth D31040 fits the following models:

Dodge Charger 5.7 HEMI Year of manufacture 2011 to 2014

Important note for vehicles with cylinder deactivation:

Due to cylinder deactivation, the sound in 4-cylinder mode is often perceived as "inappropriate" in conjunction with a sports exhaust (regardless of the manufacturer).
We can remedy this by electronically deactivating the cylinder deactivation.
The vehicle then always runs on all 8 cylinders and has the desired V8 sound permanently.