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Hooker Competition Shorty Header 2466-4HKR

Hooker Competition Shorty Header 2466-4HKR
$992.99 ea
NEWARRIVING SOONEstimated Ship Date 10/08/2021 (If Ordered Today)Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 08/27/2021
Model: 4008925
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer who is running either a "stock" or "mildly-modified" engine, 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 5/16" machined flanges, with welded O-ring seals. 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. *** 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. 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.
Features:
  • Designed For Easy Trouble Free Fit
  • Hardware Included
  • Works w/Factory Power Steering and Brakes
  • Tuned-Length Primary Tubes For Street Performance
  • Mandrel Bent Turbine For Smooth Exhaust Flow
  • Light Weight and Sturdy 16 Gauge Tubing
  • Long Transition Collector For Decreased Back Pressure
  • 5/16 in. Machined Flanges For A Perfect Seal
  • Industrys Best Welds For Durability
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
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
2466-4HKR.pdf92.26KB

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 5.3L / 327 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1968 5.3L / 327 / V8
5.4L / 327 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1969 5.3L / 327 / V8
5.0L / 307 / V8
5.4L / 327 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1970 5.0L / 307 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1971 5.0L / 307 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1972 5.0L / 307 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1973 5.0L / 307 / V8
5.7L / 350 / V8
Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes
Chevrolet Camaro 1974 5.7L / 350 / V8 Titanium Ceramic Coated; Tube 1.625 in. OD; Collector Size 3 in. OD; Port Shape Same As Port;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~Maximum Ground Clearance Design For Cars Lowered Up To 4 in~To Retain Catalytic Convertor Modification Is Required To Stock Exhaust~Will Not Fit With Angle Plug Or Raised Port Heads~Will Not Fit With Close Ratio Steering Boxes

Specifications:

Application Race Car
Coated Finish Titanium
Collector Tube Size 3.000 in.
Engine Make/Size Chevy Small Block
Material T304 Stainless Steel
Part Type Exhaust Header
Port Shape Same As Port/Can Be Matched
Tube Diameter 1.625 in.
Tube Direction Down Swept
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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