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Hooker Super Competition Block Hugger Headers 2001HKR Headers, Competition, Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair

SKU: HOK2001HKR

Headers

Hooker Super Competition Block Hugger Headers 2001HKR Headers, Competition, Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair

SKU: HOK2001HKR

Headers
A$1,629.24
LOW STOCK! Est Ship 4-7 days. In stock at 1 location (2 available)

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Description

Headers - Super Competition - Block Hugger - 1.625 in Primary - 2.5 in Collector - Gaskets / Hardware Included - Steel - Metallic Ceramic - Small Block Chevy - Universal - Pair


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:44:26

Data: v4.2 - Upd: 2026-11-08 05:54:38

Features

Note for Australian and European Markets

Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.

(keyword: headers)

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: rod)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Hooker Headers, Hooker, Hooker (holley), Hooker Blackheart
StreetFX SKU hok2001HKR
SFX Item ID 5013504
Accounting SKU hok-2001HKR
Manufacturer SKU 2001HKR
Manufacturer UPC 700414006390
Alternative References 2001HKR, HKR2001, HKR2001HKR, HOK-2001HKR

Headers, Super Competition, Block Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair

Hooker Super Competition Block Hugger headers are a great choice for your custom car, truck, or rod. Ideal for applications where the frame rails are close to the engine block. These headers feature a tucked-in tube design that's perfect for those tight-fit installations! Mandrel-bent, tuned-length primaries decrease backpressure and increase exhaust velocity, improving horsepower, torque, and throttle response. Their collectors are positioned for maximum starter and engine mount clearance; and exit parallel with the oil pan rail to allow for maximum ground clearance. Hooker Super Competition Block Hugger headers come complete with the gaskets, header bolts and collector reducers needed for a successful installation.

Product Attributes
BrandHooker Headers
Manufacturer's Part Number2001HKR
Part TypeHeaders
Product LineHooker Super Competition Block Hugger Headers
UPC700414006390
Header StyleBlock hugger
Header MaterialSteel
Primary Tube Outside Diameter (in.)1 5/8 in.
Header ColorSilver ceramic coated
Flange StyleStandard
Weld-UpNo
Collector Attachment3-bolt flange
Collector Diameter (in.)2.50
Collector Reducers IncludedYes
Collector Reducer Exit Diameter2.000 in.
TunedYes
Primary Tube Gauge18-gauge
Spark Plug PositionStraight
Flange Thickness (in.)0.31 in.
Bolts/Studs IncludedYes
Gaskets IncludedYes
Crossover Pipe IncludedNo
Catalytic Converter(s) IncludedNo
Motor Mounts IncludedNo
Transmission Mount IncludedNo
QuantitySold as a pair.

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