BEYEA Custom Headers IDMTY-23S2S Modified SBC Tri-Y Headers

BEYEA Custom Headers IDMTY-23S2S headers are designed for Small Block Chevy applications and feature a modified IMCA-UMP configuration with a full Tri-Y design. The pair is built with 1.75-inch to 1.875-inch primary tubes and 3.5-inch collectors.

Constructed from steel and finished with black paint, these headers provide a purpose-built exhaust component for compatible Small Block Chevy setups. The stepped primary tube design and Tri-Y layout are incorporated into the header configuration described by the manufacturer.

Gaskets are included with the pair to support installation. Review your vehicle and engine requirements before ordering to confirm that this modified header configuration is appropriate for your application.

Features:

• Brand: BEYEA Custom Headers
• Part Number: IDMTY-23S2S
• Application: Small Block Chevy
• Design: Modified IMCA-UMP full Tri-Y header configuration
• Primary Tubes: 1.75-inch to 1.875-inch
• Collectors: 3.5-inch
• Construction: Steel
• Finish: Black paint
• Included: Gaskets
• Quantity: Pair