aFe 11-22 Jeep Grand Cherokee/ Durango Twisted Steel 304 Stainless Steel Short Tube Header w/ Titanium Ceramic Coating

Performance Gains:
This system produced gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on our in-house dyno.

1-5/8 IN Stainless Steel Construction:
This system is constructed of 1-5/8 IN mandrel-bent stainless steel tubing for maximum strength and durability.

Titanium Cerakote Ceramic Outside Coating with Copper Ceramic Inside Coating:
This coating combination reduces the outside surface temperature of headers and reduces engine compartment temperatures by as much as 46% vs. non-coated headers.

Heavy Duty Flanges:
A combination of Factory style laser cut and machined flanges are used for a secure leak-free seal.

Installation:
Utilizing factory style flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation.

Computer-Aided Design:
Utilizing state-of-the-art computer-aided design technology, this system is designed for custom, high tolerance factory fitment.

MIG-Welded:
100% MIG-Welded for race-proven strength and durability.

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.

aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.