Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 304 Stainless Steel Tri-Y Full Length Headers for 97-04 C5 Corvettes. These headers feature 1-7/8" primary tubes w/ 3" collectors, and are engineered to offer both premium fitment and maximum performance from your 5.7L engine
Features:
TRI-Y design for a broad torque curve and excellent horsepower
Accepts OEM Air injection manifolds
No 02 sensor extensions needed
Constructed from 1-7/8” lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
3/8” thick, CNC waterjet header flanges for strength and maximum sealing surface
100% quality hand-welded construction for strength, longevity and good looks
Tube geometry designed for maximum clearance and hassle-free installation
All hardware included
Manufacturer’s limited lifetime warranty
Specs
Application
97-00 Corvette 5.7L V8
Brand
Hooker BlackHeart
Collector Diameter
3 inch
Emission Code
3
Finish
Natural
Header Style
Long Tube
Primary Tube Dia.
1-7/8 inch
Product Type
Headers
Tube Material
304 Stainless Steel
Part Number
70101355-RHKR
Emissions
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
1965 and older U.S. manufactured California Certified vehicles
1967 and older U.S. manufactured Federally Certified vehicles
1967 and older Foreign manufactured vehicle
Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.
*Free Shipping & Handling only offered to the contiguous US on orders over $100.
Some parts are not legal for use in California or other states with similar regulations.