When it comes to aftermarket transmissions for our beloved Mopars, nobody knows the business better than Silver Sport Transmissions.

If you are looking to upgrade the transmission in your car, whether it be an A-body, B-body or E-body; the fine folks at SST have something for you.

Since their beginnings, SST has and continues to work very hard to be able to be the premier company for all of your shifting needs.

Adding a Tremec TKX five-speed transmission to your Mopar muscle car is as easy as pie thanks to Silver Sport’s EasyFit Tremec TKX Transmission Kit.

The Tremec TKX is built strong enough to back most street cars as it can handle up to 600 lbs.-ft. of torque and up to 7,500 RPM shifts with ease.

The TKX is a smaller built unit so it fits in your Mopar a lot easier without many modifications at all and SST builds each kit specific for different applications so your car will retain it’s OE shifter location.

If you’re looking for a great deal on a new EasyFit Tremec TKX transmission kit, look no further than Summit Racing. They provide fantastic customer service and offer a full selection of the TKX kits for your 1966-1976 A-Body, 1966-1970 B-Body, 1971-1974 B-Body and 1970-1974 E-Body so everything is covered nicely! They all come quality tested and include a full 12-month warranty.