By: Stainless Works
Time Required: 14 hours (approximately)
Skill Level: Expert - It's not recommended that you attempt this installation unless you're an experienced Technician.
Tune Required - A custom tune file is required for use with this product.
Mustang 1999-2004 GT
Stainless Works USA made, custom-built, stainless steel headers and exhausts are the best for improving your vehicle's performance, sound and mileage. Stainless Works offer an array of high-end performance options to help you unleash more torque, horse-power, and get the sound your vehicle has been wanting!
From simple Factory Connect exhaust kits, to "True-Dual" Performance Connect custom-fit systems, Stainless Works' product is unparalleled 96-04 4.6L 2 VALVE MUSTANG LONG TUBE HEADERS WITH 1 5/8" PRIMARIES AND 2.500" X-PIPE WITH HIGH FLOW CONVERTERS. WITH OUR FULL EXHAUST CATS, AND A TUNE, OUR PROTOTYPE CAR PICKED UP 27 RWHP, 35 RWTQ, AND DROPPED 6 1/10ths OFF OF IT'S QUARTER MILE TIME.