- aFe in-house dyno testing produced gains of up to +22 HP and +26 lbs. x ft. torque
- 3" mandrel-bent 409 stainless steel tubing for improved performance
- 100% MIG-welded for strength and durability
- High-flow 409 stainless steel muffler reduces backpressure and provides a deep, tuned sound
- Dual rear-exit 5" black or polished stainless steel tips with aFe Power logo for a custom appearance
- Quality hardware and clamps for a hassle-free install
Now the 2019 Dodge RAM 5.7 HEMI can perform and sound as good as it looks with this MACH Force Xp cat-back exhaust system. In-house dyno testing produced gains of up to +22 horsepower and +26 lbs. x ft. torque for towing, track and street performance. 3" mandrel-bent, 409 stainless steel tubing and high-flow muffler improve performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG-welded for strength and durability and long lasting, good looks, this system is finished with dual, 5" black stainless steel tips with aFe Power logo badging for a unique, custom appearance.
In testing, the cat-back exhaust system resulted in gains up to +22 horsepower and +26 lbs. x ft. of torque, as measured on our in-house dyno.
3" 409 Stainless Steel Tubing
This system is constructed of durable mandrel-bent 3" 409 stainless steel tubing for maximum air flow and low turbulence; increasing torque, horsepower and improved throttle response.
High-Flow Performance Muffler
A single, high-flow 409 stainless steel muffler allows increased exhaust flow and eliminate exhaust drone, maintaining a deep, tuned sound.
Dual 5" Diameter Black or Polished Exhaust Tips
Dual, rear-exit 5" diameter, angle cut, black or polished stainless steel exhaust tips with an aFe Power logo badge welded on for a custom look.
Factory-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions for a secure fit.
No cutting or modifications required. Quality hardware and clamps are included for a hassle-free installation.
Note: Will only fit models equipped with factory dual exhaust system.
Quad Cab 6’-4” Bed 140.5 wheelbase
Crew Cab 5’-7” Bed 144.6 wheelbase
Crew Cab 6’-4” Bed 153.5 wheelbase
This product does not require a CARB EO#
Shipping & Returns
KOW Performance, LLC will ship the order as soon as the parts become available. Please allow 5-7 business days for in-stock items to arrive.
Once tracking information has been provided, cancellations are subject to a 25% restocking fee, unless it is an approved claims for reason such as goods damages during shipment. Returns 30 days post purchase date will not be honored.
WARNING: Products offered for sale can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov. The use, or installation of these products may also be illegal under the nationwide Federal Clear Air Act (42 U.S.C. § 7522(A)(3).