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- Y Pipes/Loop Deletes >AFE Power Twisted Steel Street Series Header Down-Pipes - JT/JL 3.6L
AFE Power Twisted Steel Street Series Header Down-Pipes
JT/JL 3.6L
Features & Product Details
This Twisted Steel down-pipe with loop relocation pipe replaces the restrictive factory down-pipe for improved flow, performance and an aggressive tone for the 2018 Jeep Wrangler JL. In-house dyno testing produced gains of up to +14 horsepower and +24 lb.-ft. of torque. This system also accommodates most long-arm lift kits without interference. 3" into 2" mandrel bent, 409 stainless steel tubing and high-flow (400 CPSI) cats provide optimum flow while maintaining equal length between the exhaust banks and exhaust system without compromise. This is a direct fit system with no modifications required for a hassle-free install.
Performance Gains:
In-house dyno testing produced gains of up to +14 horsepower and +24 lb.-ft. of torque.
In-house dyno testing produced gains of up to +20 horsepower and +24 lb.-ft. of torque when combined with aFe Y-Pipe (P/N: 48-48026).
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.
Secure Seal:
3/8" thick, heavy duty laser cut flanges designed to match the factory manifold for a secure surface seal.
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.
MIG-Welded:
100% MIG-welded for strength and durability.
Factory Mounting Locations:
This system mounts directly to factory mounting locations and includes quality hardware for a hassle-free installation.
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 acknowledgement/liability release form must be filled out and submitted.
All AFE exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.