Description
KN Performance Stainless Steel Cat-Back Exhaust System for Jeep Wrangler Unlimited JL 4-Door with 3.6L engine is a Single Rear exit exhaust. This Cat-back system is made from 2.5″ stainless steel tubing and Bolts-on using factory mounting points. This Cat-Back Exhaust system is engineered to increase performance, deliver an aggressive sound, and designed to increase horsepower and torque. This KN Exhaust kit maintains clearance to critical systems and pairs with most aftermarket modifications.
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Factory Replacement: This KN Cat-Back System replaces the restrictive factory muffler and exhaust pipe.
Performance Increase: Engineered using advanced computer-aided design software to increase horsepower and torque.
Durable Construction: Composed of CNC 2.5″ mandrel-bent tubing with 304 stainless steel.
Robust Sound: Custom-designed for a more aggressive sound.
Simple Installation: Bolt-on Installation using factory mounting points with no cutting or welding
Installation Notes
Installation Difficulty:
Level 2 Intermediate
Installation Time: Less than an hour
Parts Included
Warranty
1 Year Limited Warranty
Specs
Fitment
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