9" (245mm) CIRCLE TRACK CONVERTER

The Coan Racing COA-20408-1 9″ (245mm) Circle Track Converter is a precision-engineered torque converter designed for serious racers using TH350 and TH400 transmissions. At a compact 9-inch size, this converter provides an aggressive stall profile and impressive torque multiplication in a smaller package, perfect for eliminating excess rotating mass while maximizing launch response. As part of Coan’s circle track series, it features durable components with reinforcement welds in critical areas to endure high RPM and torque conditions.

Designed for durability, the COA-20408-1 resists stator ballooning and maintains hydraulic efficiency even under extreme use, ensuring consistent pump clearances and engagement. It's tough internal components and compact form make it ideal for circle track applications where size, reliability, and power delivery matter most.