aFe Power MACH Force-Xp 3" 304 Stainless Steel Cat-Back Exhaust System - Challenger SRT 392 6.4L/Hellcat 6.2L '15-18

by AFE

Product #: 49-32053

The MACH Force-Xp cat-back exhaust system for the 2015-2018 Dodge Challenger SRT Hellcat is constructed from 3” mandrel bent 304 stainless steel and is MIG-welded. The system uses dual high flow mufflers with 3” tubing which improves performance across the power band while maintaining the true muscle car sound. aFe has incorporated a crossover balance tube to equalize and evenly distribute exhaust pulses traveling through the exhaust system. This not only creates a more efficient flow and better performance, the crossover balance tube also reduces sound decibels minimizing exhaust drone. aFe has designed this system to retain your factory exhaust tips. This exhaust uses all factory hanger locations for a hassle free installation. No modifications necessary.

Leak-Free Seal:
High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.

Aggressive Sound:
Dual free-flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

Crossover Balance Tube:
The crossover balance tube equalizes and evenly distributes exhaust pulses traveling through the exhaust system. This not only creates more efficient flow and better performance, it also reduces sound decibels ultimately minimizing exhaust drone.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

Also Fits:
2015-2017 Dodge Challenger SRT 392 V8-6.4L HEMI

This part does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.


  • Constructed out of 3" mandrel-bent 304 stainless steel tubing for unrestricted flow
  • Includes dual 3" stainless steel high flow mufflers
  • 100% TIG-welded construction ensures optimal strength and durability
  • Retains factory exhaust tips
  • Easy bolt on, no modifications necessary

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