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Hooker Block Hugger Header - Ceramic Coated

Small Block Chevy - 265-400 with Fast Burn, D-Port Heads,Tube Size 1.625", Collector Size 2.5", Collector Length 4", Port Shape: D-Shaped

Part # 2301HKR Be the first to write a review

Hooker Block Hugger Header - Ceramic Coated

In Stock
Free Shipping - Lower 48 US States
$617.95
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4

Emissions

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.

    See Emissions Details
Universal SUPER COMPETITION headers are great for custom car, truck, or hot rod where a specific fit tuned SUPER COMPETITION header is not available. They work great for those tight-fit installations where frame rails are close to the engine block. These headers can not be used with factory side engine mounts. The collector exits parallel with the oil pan rail, maximum ground clearance is allowed. These headers come complete with gaskets, header bolts and collector reducers. These headers come available in chrome, high heat resistant black paint or Hookers Metallic Ceramic Thermal Barrier Coating.

Features:

  • All necessary hardware included for a complete installation
  • Designed for optimal performance
  • Industry’s best welds for durability
  • Machined flanges for a perfect seal
  • Easy installation - can be used with stock motor mounts
  • Tight-tuck design for narrow frame rails
  • Light weight & sturdy 18 gauge tubing
  • Mandrel-bent tubing for smooth exhaust flow
  • Tuned-length primary tubes for maximum exhaust scavenging and velocity

About Hooker

Hooker Headers & exhaust systems are engineered to increase horsepower and torque while improving throttle response. Shop the official site of Hooker at Holley.com.

Bolt Size3/8-16 x 3/4
Brand Hooker
CARB (California) CompliantNo
Collector Diameter2.50 inch
Emission Code4
EngineChevrolet Small Block Gen I
Header FinishSilver Ceramic
Header StyleBlock Hugger
Primary Tube Dia.1-5/8 inch
Product TypeHeaders
Tube MaterialMild Steel
UPC090127606346
Part Number2301HKR
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

These Headers can not be used with factory side engine mounts. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products.
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

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