XFORCE VAREX Powers Up the Dodge Ram DS Classic V8
XFORCE is proud to release the all-new VAREX Cat Back Exhaust system engineered exclusively for the Dodge Ram DS Classic. Designed to control that legendary HEMI V8 rumble, this system blends advanced technology with aggressive styling to deliver the ultimate upgrade for Ram 1500 owners.
Engineered for Control and Performance
The heart of this system is XFORCE’s patented VAREX Valve Technology, giving you full control over your exhaust sound and flow. Switch between quiet and loud modes at the touch of a button with the included remote, or take it further with the optional SmartBox app integration — offering smartphone control right from your pocket.
Built from stainless steel and finished with bold dual 5-inch tips, the VAREX Cat Back transforms the look, sound, and presence of your Ram.
Performance You Can Feel
Pair the cat back system with the all-new front pipe kit with high-flow cats to achieve maximum flow and performance gains. This combination unlocks sharper throttle response and more usable power across the rev range, all while delivering the signature XFORCE note Ram owners crave.
Backed by over 20 years of exhaust development, this bolt-on system is engineered to meet the demands of daily driving, towing, or weekend runs — giving your Ram the versatility it deserves.
Key Features
✅ Patented VAREX Valve Technology – quiet to loud on demand
✅ Optional SmartBox smartphone app integration
✅ Stainless Steel Construction for durability
✅ Dual 5” Tips – aggressive rear-end styling
✅ Compatible with High-Flow Cat Front Pipe Kit for maximum gains
✅ Engineered for power, sound, and throttle response
Ready to Transform Your Ram?
Unleash the sound and performance of your Dodge Ram DS Classic with XFORCE’s latest VAREX Cat Back Exhaust system.
👉 Shop the VAREX Cat Back System for Dodge Ram DS Classic
👉 Explore the full XFORCE Dodge Ram range