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 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:
Constructed from 1-7/8 lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
Long transition 3” header collectors feature merge spears for maximum flow and increased exhaust velocity
3/8” thick, CNC waterjet header flanges are used 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
No 02 sensor extensions necessary
Manufacturer’s limited lifetime warranty
Specs
Application
1997-2004 Chevrolet Corvette
Brand
Hooker BlackHeart
Collector Diameter
3.00 inch
Emission Code
4
Engine
GM Small Block Gen III/IV (LS Based)
Exhaust Series
Hooker BlackHeart
Finish
Natural
Header Style
Long Tube
Primary Tube Dia.
1-7/8 inch
Product Type
Headers
Tube Material
304 Stainless Steel
Part Number
70101354-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
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