Sergeant Clutch Certified Engine & Transmission Shop in San Antonio, Texas offers Performance Shop Upgrades. If you’re looking for more performance, more horsepower or better fuel mileage Sergeant Clutch can help. We install high performance parts at Affordable Prices! Count on Sergeant Clutch for all your car or trucks performance upgrades. Save Money on Performance Upgrades. Buy your own performance parts and our professional mechanics will install them for you.
Sergeant Clutch offers the following Performance Upgrades: