My Account  |  0 item(s)    View Cart

About Us

Sound Performance has set numerous records for street legal, full weight cars.

    • 1st 300ZX TT into the 10's 
    • 1st MKIV Toyota Supra to run 9.5 with stock Toyota Automatic transmission.... (A record still held today!!!)
    • Fastest full weight supra in the world 8.45 1/4 mile, most powerful daily driven supra-1520 RWHP 
    • One of the fastest daily driven full weight Lexus SC300 in the country [email protected]
    • First 6spd 350z in the 9's [email protected]

SP01 Supra Launch


Not a day goes by in which the Sound Performance garage isn't crammed with Supra's, 240's, Camaro's Corvette's, Mustang's, Viper's  

and other cars, along with engines being built, turbo kits being assembled, and electronics being installed and cars being dyno tuned.


Custom Fabrication


Our facility is outfitted with a 1750hp Mustang Dyno (2wd). With wideband 02 sensors, pressure sensors, temperature sensors, and data logging 

capability. Our dyno, along with our experienced tuner & technicians assure all customers of a properly tuned vehicle.



SP Tuning


We continue to work hard at making it easier to purchase our own custom fabricated products as well as 100's of other manufacturers products 

for both domestic and import markets. Our priority is customer service and complete satisfaction, as well as competitive pricing. If you have any questions please Contact Us!