Hooker Super Competition Long Tube Header 2463-1HKR

$984.99 ea

Model:	2463-1HKR 2463-1HKR 4008920
Condition:	NEW
Availability:	Backordered until 11/18/2021 Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 10/23/2021
Fitment:	Supplier has not provided any fitment data for this product.
Shipping Note:	Oversize 1
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Disclaimer

Muscle Cars & Classics always recommends professional installation of our products. Buyer assumes risk of damage caused by improper installation.

Description Downloads Specifications Reviews (0) Product Q&A

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.

Features:

Tuned Length Tubes For Max Exhaust Scavenging/Velocity
Designed For Optimal Performance
Long Transition Collector For Decreased Back Pressure
Mandrel Bent Tubing For Smooth Exhaust Flow
Machined Flange Provides Finest Fit
Best Weld For Durability
All Hardware Included

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

Installation Notes:

Will not fit with Turbo 400 unless transmission crossmember is set back 2" at the mount. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.

About Hooker

The Hooker line of Super Competition and Competition headers, mufflers and catback exhaust systems are the most complete on the market.

Downloads:

Download Name	File Size
Warranty_Policy.pdf	14.65KB
2463-1HKR.pdf	86.77KB
2463hkrrev.pdf	317.67KB

Application	Automotive
Coated Finish	Metallic Ceramic
Collector Diameter	3.000 in.
Collector Tube Size	3.000 in.
Emission Code	4
Engine	Big Block Chevy
Engine Make/Size	Chevy Big Block (396-454)
Finish	Silver Metallic Ceramic
Head Style	Long-Tube
Header Finish	Silver Ceramic
Header Style	Long Tube
Material	Mild Steel
Part Type	Exhaust Header
Port Shape	Same As Port/Can Be Matched
Primary Tube Dia.	1-3/4 inch
Primary Tube Diameter	1.750 in.
Tube Diameter	1.750 in.
Tube Direction	Down Swept
Tube Material	Mild Steel
WARNING CA Proposition 65	WARNING: Cancer and Reproductive Harm