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Hooker BlackHeart

Hooker BlackHeart LS Turbo Exhaust Manifold - Passenger Side

Multi-fit GM LS Turbo Exhaust Manifold - Passenger Side - 3.0 inch Turbo outlet/2.25 inch Cross-over connection, Natural Cast Finish

Part # 8512HKR Be the first to write a review
Estimated shipping date: 09/30/2021
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This Hooker BlackHeart LS Turbo Exhaust Manifold is the simple solution for adding a turbo to your muscle car. This manifold is made from High-Silicon-Moly ductile iron, has a natural cast finish and is much more durable than fabricated headers. A turbo cross-over tube is available manifold connection (sold separately). A universal cross-over component kit is also available for custom applications (requires fabrication & welding). This manifold is part of a full line of LS swap components (i.e. motor mounts, swap oil pan, and accessory drive systems) & provides the building blocks needed to complete a custom turbo system for your GM LS engine. Patent -


  • Designed for use with LS Swap Applications & Components
  • 3 inch V-Band Outlet – 2.25 inch V-Band Crossover Connections
  • Heat Shield to Protect Heater Hoses
  • Hardware Included – Stainless Steel V-Band Clamps, V-Band Flanges & Header Bolts
  • High-Silicon-Moly Ductile Iron Construction provides durability and corrosion resistance

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.

Bolt SizeM8 x 1.25 x 25mm
BrandHooker BlackHeart
CARB (California) CompliantNo
Collector Diameter3.00 inch Outlet/2.25 Cross-over connection
Emission Code4
EngineGM Small Block Gen III/IV (LS Based)
Flange StyleV-band
Header FinishNatural
Header StyleTurbo manifold
MaterialCast Iron
Primary Tube Dia.1-3/4 inch
Product TypeManifold
Tube MaterialCast Iron
Type of ComponentManifold
Part Number8512HKR

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


    *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.