About

Silver Sport Transmissions’ experience runs deep.  Our engineering, sales and technical staff provides a 75 year combined experience and the PerfectFit™ line of transmissions has been installed into more classics than any other on the market.

Silver Sport Transmissions modifies Tremec 5 and 6 speed transmissions to retrofit into your classic car, truck or street rod and includes any parts and accessories required to install them.  Our PerfectFit™ Kits are made to last with only the highest grade parts included in our kits and all of our transmissions are quality tested for leaks, noise, and performance.  No one else performs all the testing we do.

We are keeping the classics alive at Silver Sport Transmissions, while also looking to the future. We will be innovative in bringing you the best performing, fitting and durable products on the market. Our shelves will be stocked, our products shipped on time, our lead-times kept at a minimum and there will always be a new product on the drawing table.

Silver Sport Transmissions' focus is classic American cars, trucks and what they represent: American pride, open roads, family and great memories. Our promise to you is nothing less than the highest quality products, customer service and integrity. It's the classic way of doing business and it's what you can expect from Silver Sport Transmissions.

The best upgrade for your classic car or truck just got better!