Wako Transmission Performance LLC

Wako Transmission Performance LLC has built a loyal following in the Houston area by combining reliable transmission repair with serious performance upgrade capabilities. Customers bring in everything from everyday trucks and cars with transmission issues to performance vehicles in need of stage upgrades, custom stall converters, and heavy-duty cooling systems. The shop's team is praised for being communicative, professional, and genuinely easy to work with. Beyond basic repairs, this shop stands out for its ability to handle complex performance builds. Past customers have reported work including stage 2 transmission builds, high-stall torque converters, transmission cooler upgrades with custom lines, and 8-speed automatic transmission servicing — demonstrating a wide range of technical expertise. With a 4.4-star rating across dozens of reviews, Wako Transmission Performance has earned a reputation as a go-to destination for Houston drivers who want the job done right. The shop is open Monday through Friday, 10:00 AM to 6:00 PM, making it easy to drop off your vehicle and get a clear timeline on when it will be ready.