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Parts and Performance
LS Swap S10 exhaust manifolds, LS Swap S10 headers, hooker blackheart S10

Hooker BlackHeart LS Swap Exhaust Manifolds for 1982-2004 S10/Sonoma

These Hooker BlackHeart cast iron exhaust manifolds are designed for 1982-2004 GM S10/Sonoma trucks with LS engines. They feature 2.5-inch outlets and are designed to be used with Hooker BlackHeart Engine Mounts (P/N 71221029HKR) and Transmission Crossmembers (P/N 71222020HKR, 71222018HKR, or 71222019HKR) for a trouble-free LS engine swap. Choose from three colors of ceramic finish (black, silver, or titanium). The ceramic finish reduces underhood temperature and provides improved corrosion protection.

Visit www.holley.com/brands/hooker_blackheart for more information.

LS Swap S10 exhaust manifolds, LS Swap S10 headers, hooker blackheart S10Features:

  • Eliminate the Installation Guesswork and Fitment Compatibility Issues that Can Be Common with Universal Engine Swap Components
  • 304 Stainless Steel MLS Collector Gaskets, and Mating Flange Hardware Included
  • Cast from Hi-Silicon-Moly Ductile Iron to Provide Durability and Corrosion Resistance
  • 2.5-inch Outlet Diameter Offers Improved Flow for Maximum Performance from a Cast Iron Exhaust Manifold
  • Adapter pipes (P/N 71223024HKR) will adapt these manifolds to any of the Hooker BlackHeart exhaust systems for this application

LS Swap S10 exhaust manifolds, LS Swap S10 headers, hooker blackheart S10

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