Item # 22337 BRAND: Hooker

GM LS Hooker Exhaust Manifolds 8501-1HKR

GM LS Hooker Exhaust Manifolds 8501-1HKR
GM LS Hooker Exhaust Manifolds 8501-1HKR
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$488.95
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Out Of Stock. Due back November 19
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GM LS Hooker Exhaust Manifolds 8501-1HKR
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GM LS Hooker Exhaust Manifolds 8501-1HKR

Description

GM LS Exhaust Manifolds w/ 2.25" Outlet - Silver Ceramic Finish

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit port for improved flow. Being cast iron means they will provide years of leak-free performance with less under hood noise than traditional headers. Plus, their shorty design means you can route exhaust tubing close to your frame/floor pan for maximum ground clearance. "Hook" up your GM LS engine with Hooker cast iron manifolds today!

Features:

  • Intended for all GM LS (except LS7 and LS9) engine swap applications where durability, quiet operation, emissions compliance and leak-free sealing is desired
  • Available in plain as-cast finish or with various Hooker ceramic coatings for reduced engine compartment temps and improved corrosion resistance
  • 304 stainless steel mating flanges included (mating flange fasteners are not included)
  • 2.25-inch outlet diameter
  • 2 bolt exit flange configuration matches 2010 Camaro (also the same as the E-rod exhaust manifolds) which can be used with OE gaskets and fasteners if desired, for an OE quality seal
  • Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
  • Free-flowing for good performance and catalytic converter efficiency
  • Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance - ideal for GM E-Rod installations
  • Recommended for strong performance on engines making up to 500 horsepower (For optimum high rpm performance see Hooker long tube engine swap headers)
  • Perfect complement to Hooker engine swap mount plates and Holley engine swap oil pans

Warranty

90 Day manufacturers warranty

Shipping

Ships Via Fedex

Aerosol Details

N/A

Application Tips

N/A

Consumables

N/A

Instructions

Link Holley Manual

Spare Parts

N/A

Customer Reviews

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Questions & Answers

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GM LS Hooker Exhaust Manifolds 8501-1HKR
$488.95
Out Of Stock. Due back November 19