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Hooker BlackHeart Exhaust Adapter Kit

Fits 1978-1988 GM G-Body - LS Swap Adapter Kit - Manifold to Catalytic Converter and Exhaust

Part # 70701317-RHKR
1 Review

Hooker BlackHeart Exhaust Adapter Kit

In Stock
Free Shipping - Lower 48 US States
$171.95
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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
Holley Performance Products and Hooker BlackHeart have partnered together to offer the most versatile and complete swap kits on the market. If you are planning to swap an LS engine into your G-body, it is important to use components that are designed to work together to ensure a trouble-free install that provides optimized drivetrain geometry and component clearances. Hooker BlackHeart has finally made it possible to purchase a comprehensively designed system of components that offers compatibility far beyond what is available when using components from mixed sources while offering more header type, material, and finish choices than any competitor.

Features:

  • Designed to connect Hooker Blackheart swap exhaust manifolds to catalytic converters and exhaust system
  • Stainless steel construction
  • 2.50-Inch 409 Stainless Steel construction for long life and durability

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!

Brand Hooker BlackHeart
Emission Code4
8
Exhaust SeriesHooker BlackHeart
Inlet Diameter (in)2.5
MaterialStainless Steel
Outlet Diameter (in)2.5
Product TypeAdapter Kit
Single DualDual
System TypeAdapter Kit
Tube Diameter2.5 inch
Tubing Diameter (in)2.5
UPC090127737002
Part Number70701317-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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*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.