MTI Racing
MTI Racing Performance Parts and Accessories for Late Model Muscle Cars, Trucks and SUVs
Headquartered in Dawsonville, Ga. and founded in 1993, MTI Racing has a tremendous personal commitment to building the very best quality performance products. Each member of the MTI staff contributes with backgrounds in engineering, fabrication, professional racing, and expert troubleshooting. Led by former World Challenge racer Reese Cox, MTI Racing has grown rapidly by leveraging his advancing race technology. Reese's involvement in the Corvette Challenge Series paved the way to becoming team manager for Tommy Morrison Racing, preparing the team's ZR-1 Corvettes for the 24 HRS Of Daytona. While acting as crew chief and engineer in the IMSA Invitational GT Series, Reese and crew clinched a SCCA GT-1 National Championship with GM engineer/pro driver John Heinricy. Reese's attention to detail soon opened doors to work with a number of notable pro road racing teams and pro drivers such as Johnny Rutherford, Tommy Kendall, Andy Pilgrim, and Boris Said. Nowhere else in the “tuner” market are you going to find this level of experience, both on the track, and off, as you will find with MTI Racing. This experience translates to building high-end performance parts and accessories for most late model muscle cars, trucks and SUVs. Accesspeed is proud to offer MTI Racing products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Air Intake and Induction » Throttle Body Spacer
What does throttle body spacer do?
Throttle body spacers help improve air flow into the intake manifold. TB spacers are bolted on the back of the throttle body, downstream of the main airflow tract. The result is an increase inhorsepower, torque, and fuel economy.
Do throttle bodies increase horsepower?
Yes. Horsepower increases will vary, depending on your vehicle, engine, and any other modifications. Accesspeed customers report up to 25-HP gains from a throttle body spacer.
Do you need a tune for throttle body spacer?
No. A throttle body spacer does not require a tune. However, if you do a custom tune, a throttle body spacer can help maximize the performance gain of your custom tune.