Skip to main content
Spring Cleaning Sale - Big Savings!
Motor Life Events Community Support
ASK OUR EXPERTS
1-866-464-6553
Hooker

Hooker Super Competition 5.7L Gen 3 Hemi Swap Headers - Black Painted

Fits B-body and E-body with 5.7L Hemi: 1968-74 Charger, Coronet, Super Bee, Road Runner, GTX, Belvedere, Satellite 1970-74 Barracuda and Challenger

Part # 5020HKR Be the first to write a review

Hooker Super Competition 5.7L Gen 3 Hemi Swap Headers - Black Painted

Not Available

4

Emissions

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.

    See Emissions Details
Hooker Super Competition engine swap headers are designed for retrofitting the new 5.7 Hemi into 1968-74 B-body and 1970-74 E-body Chrysler. Designed to be used with Gen 3 Hemi engine swap motor mounts that maintain the transmission in the OEM location. Clear stock K-member. These headers are finished with a high heat-resistant black paint. Full Length Tube 1.625" x 32", Collector Size 3", Collector Length 6".

Features:

  • Tuned-length primary tubes for maximum exhaust scavenging and velocity
  • Mandrel-bent tubing for smooth exhaust flow
  • Light weight & sturdy 18 gauge tubing
  • Long transition collector for decreased back pressure
  • 5/16” machined flanges for a perfect seal
  • Industry’s best welds for durability
  • Designed for optimal performance
  • All necessary hardware included for a complete installation

About Hooker

Hooker Headers & exhaust systems are engineered to increase horsepower and torque while improving throttle response. Shop the official site of Hooker at Holley.com.

Brand Hooker
Collector Diameter3.00 inch
Emission Code4
EngineGEN 3 HEMI
Header FinishBlack Paint
Header StyleLong Tube
Primary Tube Dia.1-5/8 inch
Product TypeHeaders
Tube MaterialMild Steel
UPC090127619827
Part Number5020HKR
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

Instructions for Part# 5020HKR
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.

We Suggest

Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.