Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Hooker Blackheart Intermediate Pipes BH13257 Header Extensions, Pipes, 2.50 in. Diameter, 2-bolt Flange, Bung, RWD, Chevrolet, GMC, Small Block LS, Pair

SKU: HOKBH13257

Header Extensions

Hooker Blackheart Intermediate Pipes BH13257 Header Extensions, Pipes, 2.50 in. Diameter, 2-bolt Flange, Bung, RWD, Chevrolet, GMC, Small Block LS, Pair

SKU: HOKBH13257

Header Extensions
A$827.61
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:44:15

Data: v4.2 - Upd: 2026-11-08 05:54:42

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: header)

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 hokBH13257
SFX Item ID 5013354
Accounting SKU hok-BH13257
Manufacturer SKU BH13257
Manufacturer UPC 090127104507
Alternative References BH13257, HKRBH13257, HOK-BH13257

Header Extensions, Blackheart Intermediate Pipes, 2.50 in. Diameter, 2-bolt Flange, Bung, RWD, Chevrolet, GMC, Small Block LS, Pair

Blackheart intermediate pipes are strong, lightweight stainless steel, and mandrel-bent where applicable. They're available in a variety of sizes and configurations with quality welds to ensure strength, longevity, and good looks. These pipes help provide vehicles with maximum exhaust velocity, ground clearance, style, and high performance! Order the Hooker Blackheart intermediate pipes tailored for fitment on your vehicle.

Product Attributes
BrandHooker Headers
Manufacturer's Part NumberBH13257
Part TypeHeader Extensions
Product LineHooker Blackheart Intermediate Pipes
UPC090127104507
Collector Diameter (in.)2.50
Pipe Diameter (in.)2.500 in.
Collector Attachment2-bolt flange
Oxygen Sensor Bung IncludedYes
TurnoutNo
QuantitySold as a pair.
NotesFits RWD models.

Compatibility

Loading compatibility information...

Keep shopping

More from Hooker Headers