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Hooker Mid Length Headers 2477-1HKR

Hooker Mid Length Headers 2477-1HKR
Hooker Mid Length Headers 2477-1HKRHooker Mid Length Headers 2477-1HKRHooker Mid Length Headers 2477-1HKRHooker Mid Length Headers 2477-1HKRHooker Mid Length Headers 2477-1HKR
$847.99 ea
NEWARRIVING SOONEstimated Ship Date 10/12/2021 (If Ordered Today)11 available from HOLLEY PERFORMANCE PRODUCTS as of 09/27/2021
Model: 4008946
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 1
STORE PICKUP
[More Info]
If you are looking for maximum ground clearance for your First Gen Camaro, Hooker Headers announces the release of their new mid- length headers for the classic 67-69 F-Body (Camaro/Firebird) and 68-72 X-Body vehicles (Nova, Omega, Ventura, Apollo). These headers bring modern features and fitment to these classic platforms.
Features:
  • Mid-Length Design For Optimum Ground Clearance
  • Long Taper Collectors For Smooth Exhaust Flow Transition
  • Provides Finest Fit And Leak-Free Seal
  • Most Durable Design Available
  • Laser Cut Flanges w/Flat Finished TIG Welds
  • Heat Resistant
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:
Compatibility Notes: These headers are designed to fit engines in the factory location using any of the OE matched engine frame stand/mount assemblies; not for use with mixed frame stand/mount assemblies (i.e. low performance mounts on high performance frame stands). Please ensure engine mounts and frame stands are correctly matched and are in good condition. Note: Requires the use of 90 degree plug boots. Installation of these headers on GM Vortec cylinder heads requires minor dimpling to the #3 primary tube adjacent to the spark plug due to their modified plug location geometry.

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
199r10702rev1.pdf254.34KB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine Fitment Notes
Chevrolet Camaro 1967 6.5L / 396 / V8
5.3L / 327 / V8
4.9L / 302 / V8
5.7L / 350 / V8
1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
Chevrolet Camaro 1968 6.5L / 396 / V8
5.3L / 327 / V8
4.9L / 302 / V8
5.4L / 327 / V8
5.7L / 350 / V8
1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
Chevrolet Camaro 1969 6.5L / 396 / V8
5.3L / 327 / V8
5.0L / 307 / V8
4.9L / 302 / V8
5.4L / 327 / V8
5.7L / 350 / V8
1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
Pontiac Firebird 1967 5.3L / 326 / V8 1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
Pontiac Firebird 1968 5.7L / 350 / V8 1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
Pontiac Firebird 1969 5.7L / 350 / V8 1.75 in. OD Tubing; Collector Size 2.5 in./Length 10 in.; Port Shape Same As Port; Fits GM D-Port Heads; Silver Metallic Ceramic;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty

Specifications:

Application Automotive
Coated Finish Silver Ceramic
Collector Diameter 2.500 in.
Collector Tube Size 2.500 in.
Emission Code 4
Engine Chevrolet Small Block Gen I
Engine Make/Size Chevy Small Block
Finish Silver Metallic Ceramic
Head Style Mid-Length
Header Finish Silver Ceramic
Header Style Mid Length
Material Stainless 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

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Camaro Depot 2021