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Hooker BlackHeart Tri-Y Long Tube Headers

2001-2004 C5 Corvette 5.7L V8 1-7/8 x 3, 304SS Tri-Y Long-Tube Headers

Part # 70101357-RHKR Be the first to write a review

Hooker BlackHeart Tri-Y Long Tube Headers

Not Available

4

Emissions

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.

    See Emissions Details
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

About Hooker BlackHeart

Shop the official site of Hooker BlackHeart and explore exhaust systems, engine swap kits, and mufflers for both import and domestic vehicles at Holley.com!

Application01-04 Corvette 5.7L V8
Bolt SizeM8 x 1.25 x 25mm
Brand Hooker BlackHeart
Collector Diameter3.00 inch
Emission Code4
EngineGM Gen III/IV (LS)
Exhaust SeriesHooker BlackHeart
FinishNatural
Header StyleLong Tube
Primary Tube Dia.1-7/8 inch
Product TypeHeaders
Tube Material304 Stainless Steel
UPC090127020609
Part Number70101357-RHKR
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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    Some parts are not legal for use in California or other states with similar regulations.