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Hooker BlackHeart - Speed ExhaustYouTube Button

Hooker BlackHeart Engine Swap Header-Back Exhaust Kit

1982-1992 GM F-Body Header Back Dual Exhaust System, 2.5 inch 409SS, Automatic Transmission


PART# 70501426-RHKR

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$1,013.00   Suggested Retail
$819.86   Holleydays Price
Estimated shipping date: 12/30/2020
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WARNING: This product is not street legal and may only be used on Racing Vehicles. Racing Vehicles must be used exclusively for racing or other forms of competition. Racing vehicles must not be registered and must never be used on the street. It is illegal to install this product on a registered vehicle and use it on the street.
Aggressive to moderate sound


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 performance exhaust systems for popular late model vehicles. The BlackHeart line is truly a platform designed full exhaust program. From the cylinder head flange to the tailpipe, the BlackHeart line is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality! When it's time to tear the heart out of the competition - choose BlackHeart!


  • This exhaust system is designed for direct bolt-in compatibility with the Hooker 1-3/4” (P/N 70101316-RHKR) and 1-7/8” (P/N 70101315-RHKR) LS swap headers
  • 409SS construction options-provides two levels of corrosion resistance and affordability
  • Fabricated merge-style crossover- provides enhanced power and sound attenuation
  • Automatic transmission specific system - provides optimized component/ground clearance
  • Bolt-on installable 2.5” true dual configuration- provides improved sound quality and performance potential over typical single-muffler/pipe systems
  • Compatible with all factory components- does not require removal or replacement of factory suspension parts to install
  • Polished dual-exit, laser etched tips- provides unique appearance to rear of vehicle
  • 100% polished 304SS mufflers and tips used in all systems-provides long-term good looks andcorrosion protection on these highly visible components
  • Does not require use of aftermarket suspension components for installation


Application1982-1992 Camaro / Firebird
BrandHooker BlackHeart
Emission Code4
Exhaust SeriesHooker BlackHeart
Material409 Stainless Steel
Primary Tube Dia.2 1/2 inch
Product TypeExhaust System
Race OnlyYes
Sound LevelAggressive / Moderate
System TypeHeader-back
Tube Material409 Stainless Steel
Tubing Diameter (in)2.5
Part Number70501426-RHKR



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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