April 2026

The TREMEC TR-3160 6-speed manual transmission is a purpose-built, thoroughly updated OEM design developed specifically for today’s ultra-performance muscle cars like the Ford Mustang Dark Horse and Dark Horse R, delivering the strength, precise gear ratios, advanced synchronizers, and track-ready

As the S197 Ford Mustang celebrates its 20th anniversary, we're sharing some TREMEC-related history: the 2005 S197 marked one of the most significant redesigns in Mustang history with its all-new architecture and retro styling cues after 25 years on the