: Modern Driveline, Inc.

Nobody Knows Mustangs Like Modern Driveline

27 Years. One Passion. Zero Compromises.

Since 1997, Modern Driveline has been the trusted name in manual transmission solutions—built by enthusiasts, for enthusiasts. When it comes to Mustangs, no one knows them better. Period.

From the classic lines of the '65 Fastback to the muscle of the Fox Body and the power of the S550, we’ve helped thousands of customers transform their driving experience with precision-engineered drivetrain conversions that just fit—because they’re designed to.

Why Mustang Owners Trust Modern Driveline

Decades of Expertise

For over 27 years, we’ve specialized in drivetrain solutions that take the guesswork out of converting to manual. Whether it’s a daily cruiser or a SEMA build, we’ve done it all.
Complete Conversion Systems

No parts hunting. No compatibility issues. Our engineered kits include everything you need, built to work together—pedals, hydraulics, transmissions, and more.
Made in the USA. Backed by Real Support.

We manufacture right here in Idaho and back it with real-world tech support from people who actually drive what they sell.
Built for Mustangs. And Built to Last.

We live and breathe Mustang performance. Our parts are built for strength, reliability, and that unmistakable third-pedal thrill.