Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 304 stainless steel full length headers for 96-04 Mustang GT vehicles. These headers are available in both 1-5/8" & 1-3/4" primary tubes and are engineered to offer both premium fitment and maximum performance from your 4.6L 2V engine.
Features:
Constructed of lightweight, 18-gauge, mandrel-bent 304 stainless steel for excellent strength and corrosion resistance
1-5/8” diameter primary tubes for maximum performance
Long transition 3” header collectors feature merge spears for increased exhaust velocity
Premium fitment with optimized ground clearance
3/8" thick precision waterjet cut flanges for less warpage and maximum sealing surface
100% hand welded construction with blended welds at the flange entry for maximum flow and better performance
Includes all attaching Hardware & O2 extensions
Compatible with BlackHeart Complete Race Exhaust Systems P/N's 70503328-RHKR & 70503428-RHKR
Compatible with BlackHeart X-Pipes P/N’s 70803306-RHKR & 70803406-RHKR
For Racing Use Only
Manufacturer's limited lifetime warranty
Specs
Application
Ford 4.6L
Brand
Hooker BlackHeart
Collector Diameter
3.00 inch
Emission Code
4
Engine
Ford Modular V8
Exhaust Series
Hooker BlackHeart
Header Style
Long Tube
Primary Tube Dia.
1-5/8 inch
Product Type
Headers
Tube Material
304 Stainless Steel
Part Number
70103309-RHKR
Emissions
4
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Learn More
