Race-winning Transmissions and Differentials
Walter Motorsports manual transmissions and differentials for Mazda Miata/MX-5, Mazda RX7, Tremec, and Porsche are the top choice for racers, autocross enthusiasts, and street drivers alike. Upgrade to a Walter Motorsports unit today and stay ahead of the competition - whether on the track or the street.
Racing Experience Meets Innovation
Located in Fort Worth, TX, but serving customers across the globe, Walter Motorsports has deep roots in the racing community. Over a decade of design and testing of manual gearboxes and differentials creates proven results.
Transmission Solutions for Every Driver
At Walter Motorsports, we know that no two drivers are the same. That’s why we offer a range of transmission options tailored to meet your unique performance goals.
Whether for street use, autocross, competitive racing, or pushing the limits with a turbocharged or supercharged build, our stages are specifically designed to handle varying power outputs and driving demands.
We’re here to help you choose the perfect transmission setup for your build. Let us equip you with the reliability and performance you need to dominate the track.
Your Goals. Our Expertise. Customized for the Race Ahead.
Understanding the Process
When it comes to our rebuild services, we operate on a core charge system. By returning your original transmission or differential, you help us maintain an inventory of items for fellow racers and enthusiasts, while receiving a credit for your old unit.
Ensuring Longevity and Performance
To maximize the performance of your newly rebuilt transmission, following our break-in procedures is crucial. We provide detailed guidelines that include initial driving techniques and maintenance schedules, designed to ensure that your transmission operates at peak performance. Our expert recommendations will help you enjoy the best experience possible while prolonging the life of your equipment.
Contact
- 833-392-4414
- Info@WalterMotorsports.com
Hours
- Monday - Friday:
- 8am - 5pm central time
Shipping & Receiving
7501 Calmont Ave., Suite F, Fort Worth, TX 76116
Billing
2525 Ridgmar Blvd., Suite 400, Fort Worth, TX 76116