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Supplier details checked 2026-09-23 · Test catalog
MACH Force-Xp 3 IN 304 Stainless Steel Cat-Back Exhaust System w/ Resonator Jeep Grand Cherokee (WK2) 12-21 V8-6.4L/V8-6.2L (sc) HEMI
MACH Force-Xp 3 IN 304 Stainless Steel Cat-Back Exhaust System w/ Resonator
X-Pipe To Balance And Evenly Distribute Exh. Pulses Thru System
Mandrel Bent Stainless Steel Tubing
Welded-On Resonators On X-Pipe
100% MIG-Welded Construction
Retains Factory Exhaust Tips
Dual High Flow Mufflers
aFe MACH Force XP 12-17 Jeep Grand Cherokee WK2 SRT8 V8-6.4L 304SS Cat-Back Exhaust System
MACH Force-Xp Cat-Back Exhaust System
Cat-Back Exhaust
aFe is proud to announce the MACH Force-Xp cat-back exhaust system for the 2012-2117 Jeep Grand Cherokee SRT/SRT8 with the V8-6.4L HEMI engine. This exhaust system is constructed out of mandrel-bent 304 stainless steel tubing for unrestricted flow and is MIG-welded for strength and durability. This system utilizes dual, high-flow black mufflers with 3" tubing which improves performance across the power band while maintaining a great tone and aggressive sound during shifting. aFe also has incorporated an X-Pipe to balance and evenly distribute exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. This is a direct bolt-on system which retains your factory exhaust tips and includes necessary hardware for a hassle-free installation. No modifications necessary. Aggressive Sound: Dual free-flowing and high temp black mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. X-Pipe Balance Tube: The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. X-Pipe includes resonators to eliminate unwanted resonance or noise at a particular RPM's. Simple Installation: This is a direct bolt-on system which retains your factory exhaust tips and includes all necessary hardware for a hassle-free installation. No modifications necessary. Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface.
