Schoenfeld Extension

Schoenfeld extensions are straight steel exhaust pipe extensions, also called header collector extensions. They lengthen a header collector or exhaust run, help you get the right fit on your application, or give you more options when building an exhaust system.

Key Features:

• Steel construction with a natural finish
• Straight design with one end expanded for a slip-fit connection
• Made in the USA by Schoenfeld Headers
• Sold individually, one extension per part number

Schoenfeld has built custom fabricated headers and exhaust components for circle track racing since 1974. Collector extensions are commonly used to increase bottom-end torque, and they give racers and builders a simple way to fine-tune collector length.