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Hooker Blackheart

Hooker Blackheart 70501321-RHKR Header Back Exhaust System

Compatible with 1968-72 Nova/GM X-Body 3 inch Exhaust Systems

Part # 70501321-RHKR Be the first to write a review

Hooker Blackheart 70501321-RHKR Header Back Exhaust System

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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
GM X-Body (Chevy Nova, Pontiac Ventura, etc.) (3 in. Stainless steel exhaust system with stamped crossover, TIG welded Mufflers, for up to 450HP; single turn-down exit under each quarter panel

Features:

  • 3" Diameter tubing exhaust system with stamped crossover, TIG welded mufflers, for up to 450HP; single turn-down exit under each quater panel
Brand Hooker Blackheart
Emission Code4
8
Product TypeHeader-Back Exhaust Systems
UPC090127735602
Manufacturer Part Number70501321-RHKR
Part Number70501321-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

Instructions for Part# 70501321-RHKR
Limited Lifetime Warranty Information for Part# 70501321-RHKR
This exhaust system is designed for use on vehicles equipped with a stock rear suspension system only. It is directly compatible only with Hooker Blackheart LS swap headers and transmission crossmembers designed for stock front sub-frame equipped vehicles; it is not compatible with Hooker Blackheart LS swap headers, or transmission crossmembers, that are designed for use with a Detroit Speed front subframe.<br><br>Each system is supplied with a high-efficiency stamped crossover & high-flow TIG-welded 304 SS absorption mufflers;OE quality hardware (clamps, hanger rods and rubber isolators) provided to ensure excellent fitment and a leak free installation;Provides compatibility with stock parking brake cables; Both kits are supplied with turn-down style exits under the rear quarter panels
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