Hooker 5903-1HKR Competition Full-Length Headers for Mopar B/RB-Series

Hooker 5903-1HKR Competition full-length headers are designed for Mopar B- and RB-series applications in 1962–1975 Mopar B-Body and E-Body vehicles. This pair is built with 1.875-inch primary tubes and 3-inch collectors to support an efficient exhaust path for performance-oriented applications.

Constructed from steel and finished in a silver ceramic coating, these headers combine durable construction with a clean appearance. The full-length design extends the exhaust tubing to the collectors, providing a purpose-built configuration for compatible Mopar applications.

Gaskets and hardware are included with the pair to support installation. Verify vehicle, engine, and exhaust-system requirements before purchase to confirm suitability for your application.

Features:

• Brand: HOOKER
• Part Number: 5903-1HKR
• Design: Competition full-length headers
• Application: Mopar B/RB-series engines in 1962–1975 Mopar B-Body and E-Body vehicles
• Primary Tube Size: 1.875 inches
• Collector Size: 3 inches
• Material: Steel
• Finish: Silver ceramic
• Configuration: Pair
• Included Components: Gaskets and hardware