The OMIX exhaust head pipe is a direct-fit replacement for Willys/Jeep applications equipped with 134 ci L- and F-head engines across a broad range of 1946-1971 models. It features a 2-bolt input flange, matches OE connection points, and replaces OE 641856. Note: it does not fit CJ5/CJ6 models with four-speed manual transmissions. Backed by a limited five-year warranty.
Omix Exhaust Head Pipe 45-71 Willys and Jeep Models