aFe Power Twisted Steel Street Series Down Pipe for 18-21 Jeep Wrangler JL & Gladiator JT with 3.6L

Impressive Performance :In-house dyno testing produced gains of up to +14 horsepower and +24 lb.-ft. of torque. When paired with aFe's Twisted Steel Y-Pipe, it produced up to +20 horsepower and +24 lb.-ft

Dual High Flow Catalytic Converters :This system utilizes 400 CPSI (cell per square inch) catalytic converters for maximum flow. 02 sensor ports are included.

409 Stainless Steel Construction :This down pipe is constructed of 3" into 2" mandrel-bent, 409 stainless steel tubing providing smooth transitions for improved exhaust flow and long- lasting durability.

Accommodates Aftermarket Long Arm Lift Kits : Most aftermarket long-arm lift kits for the Jeep JL interfere with the factory exhaust loop. The Twisted Steel system provides proper clearance on Jeeps with a long-arm lift kit without compromising sound or performance.

Fitment Note : This Down Pipe fit's both 2 and 4 Door Models JL Wranglers and 2020 Gladiator JT

Race Disclaimer :This is a Race Only product that is to be used solely for competition, it cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. To complete the purchase of this item, aFe Power competition release form must be filled out and submitted.