JBA 97-11 Ford Ranger 4.0L OHC w/Driver Side EGR 1-1/2in Primary Raw 409SS Cat4Ward Header

This JBA Cat4Ward header kit for your 1997-2010 Ford Explorer (or 2001-2011 Ford Ranger with the 4.0L OHC engine and driver side EGR) includes the header tubes, factory-style emission connections, and high-quality hardware needed for installation. Replacing your restrictive stock exhaust manifolds with these headers is a significant upgrade that can increase your engine's power and efficiency.

Constructed from durable 409 stainless steel, these headers are built to handle the demands of daily driving, towing, or even racing. The tubing is mandrel-bent for smooth airflow, and the flanges are a solid 3/8-inch thick with oversized exhaust ports to reduce restriction. JBA's proprietary Firecone collector design is a key feature, using race-proven technology to help maximize power and torque gains in the RPM range you'll use most often. The extra-thick collector domes add to the overall robustness of the unit.

This header system is designed to be a direct fit, incorporating factory-style emission connections to ensure proper hookup. The included hardware is selected for a professional, no-leak installation. If you're looking to get more performance out of your 4.0L OHC engine, these headers are a well-built option.