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Hooker BlackHeart

Hooker BlackHeart LS-Swap Exhaust System

1968-1972 GM A-Body 3 inch Exhaust System for Wagon/El Camino/4-Door

Part # 70501362-RHKR Be the first to write a review
Estimated shipping date: 02/25/2022
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$935.95
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$1,040.00
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At the heart of any performance vehicle is the exhaust system. Hooker with its classic heart logo has been at the core of the exhaust industry for decades. Many of the most powerful vehicles on the planet have used Hooker Headers. Hooker continues to push the boundaries of performance with the new Blackheart line of LS swap system components for popular muscle car and classic truck applications. Hooker Blackheart LS swap systems are comprised of application-specific components that are comprehensively designed to provide optimized levels of vehicle performance, ground clearance and installation ease, which are not capable of being duplicated with the use of universal-type mounting/exhaust components.

Features:

  • Mandrel bent 304SS construction provides enhanced system performance and appearance characteristics
  • System is configured with a merged-X crossover and absorption mufflers for maximum performance and minimized resonance
  • System connects directly to Hooker Blackheart LS swap long-tube 1968-72 A-body headers*
  • System connects to Hooker Blackheart LS swap mid-length 1968-72 A-body headers or Hooker cast iron LS manifolds with available adapter kits*
  • Tube routing geometry optimized to provide best-available ground clearance and wide rear tire compatibility
  • Compatible with stock 1968-72 Chevelle or Hooker LS swap transmission crossmembers (Hooker crossmember is not compatible with El Camino models)
  • Compatible with driveshaft diameters up to 3.5” and U-joints/yokes up to type 1350
  • Compatible with DSE, Hotchkis and Hellwig rear suspension anti-sway bars
  • Compatible with stock and most aftermarket rear suspension upper control arms
  • Includes OE quality clamps and hangers; requires no cutting or welding to install

About Hooker BlackHeart

The BlackHeart team utilizes the latest technology and materials to design exhaust systems, engine swap kits, and mufflers for both import and domestic cars and trucks. Hooker Blackheart is platform-engineered to provide superb performance, aesthetics, and fitment.

Application1968-72 GM A-Body
Brand Hooker BlackHeart
Emission Code4
Exhaust SeriesHooker BlackHeart
Material304 Stainless Steel
Primary Tube Dia.3 inch
Product TypeExhaust System
Sound LevelAggressive / Moderate
System TypeHeader-back
Tube Material304 Stainless Steel
Tubing Diameter (in)3
UPC090127737576
Part Number70501362-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

* Requires LS engine to be mounted in vehicle with Hooker A-body engine swap brackets
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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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