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. Clears stock K-member. These headers are finished with a high heat silver ceramic coating. Full Length Tube 1.625 x 32, Collector Size 3, Collector Length 6.

Features:
  • All necessary hardware included for a complete installation
  • Designed for optimal performance
  • Industry’s best welds for durability
  • 5/16 machined flanges for a perfect seal
  • 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