Factory Mounting Locations:
These headers retain your stock catalytic converters and are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation.
Formed Collector:
4-to-1 formed collector is used as an efficient way to collect header primary tubes together. 100% MIG-welded for strength and durability
Heavy- Duty Flanges:
A 1/2" thick, 1-piece flange prevents warpage to ensure a leak-free seal over the life of the vehicle.
Optimized Tube Lengths:
Tube lengths are optimized for true pulse control technology which improves flow and performance.
Emissions Disclaimer:
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
- Dyno-tests resulted in an added 9 horsepower and 10 lbs. x ft of torque.
- 1-1/2" 14-gauge stainless steel mandrel-bent tubing for unrestricted flow.
- 4-to-1 formed collector is an efficient way to collect header primary tubes together.
- Optimized tube lengths improve flow and performance.
- 100% MIG-welded construction ensures optimal strength and durability.
- A direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation.
Fits 1991-2001 XJ Cherokee
