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Sustainable Hooker 2455-2hkr Super Competition Long Tube Header Get 40% Off Today [WipaeVHA]

$80.99 $259.99 -69%

With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more ju

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Sustainable Hooker 2455-2hkr Super Competition Long Tube Header Get 40% Off Today [WipaeVHA]

With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10 percent better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotice drag racing history.
Resources
Installation Instructions

Specifications:

Application Automotive
Coated Finish Stainless Steel
Collector Diameter 3.500 in.
Collector Tube Size 3.500 in.
Description_ASC Holley Performance Emission Code 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
Description_DEF Exhaust Header
Description_DES Super Competition Long Tube Header
Description_EXT Super Competition Long Tube Header; Stainless Steel; Tube Size 2 in. x 30 in.; Collector Size 3.5 in./Length 10 in.; Port Shape Same As Port;
Description_FAB All Hardware Included
Description_FAB Best Weld For Durability
Description_FAB Designed For Optimal Performance
Description_FAB Long Transition Collector For Decreased Back Pressure
Description_FAB Machined Flange Provides Finest Fit
Description_FAB Mandrel Bent Tubing For Smooth Exhaust Flow
Description_FAB Tuned Length Tubes For Max Exhaust Scavenging/Velocity
Description_INV STAINLESS HEADER VERSION 2455
Description_LAB Proposition 65
Description_MKT Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 3/8 in. machined flanges. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Description_MKT With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10 percent better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotice drag racing history.
Description_SHO Exhaust Header
Engine Make/Size Chevy Big Block
finish Natural
Head Style Long-Tube
height 20.9
length 45.3
LTL N
Material Stainless Steel
Port Shape Same As Port/Can Be Matched
Primary Tube Diameter 2.000 in.
Tube Diameter 2.000 in.
Tube Direction Down Swept
Tube Material 304 Stainless Steel
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
weight 49.0
width 12.6

What Our Customers Say

January 23, 2026

Absolutely no complaints!

I am very pleased with this item.

- Eva H..

January 23, 2026

Absolutely no complaints!

A really worthwhile investment.

- Louis C..

January 23, 2026

Absolutely no complaints!

I am impressed. And it works well.

- Curtis H..

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