News

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Austin W 2018 4WD F150 5.0 gets new personal best [email protected] last weekend!

Congrats to Austin on his new personal Best of [email protected] last weekend at Atco Dragway. Austin continues to improve and has set a new personal best track time in his 2018 F150 5.0 4WD. His mods are Gt manifold,  E85 SSi Custom Tune, Y pipe, Ported/polished throttle body, 3.55 gears 4wd.



Xmas sale

SSi Performance Christmas sale on Custom Tuning and Programmers with Custom Tunes.

Our annual SSi Performance Christmas Sale starts now. You can save on our Programmers with Custom Tuning and Custom Tuning Purchases. Here are our Holiday Specials for Ford, GM, Chrysler, Dodge, and Jeep tuning solutions. $70 off all programmers with custom tuning. At checkout use coupon code -  XMAS 1 Custom Tune $90 Click Here 2 Custom Tunes $130 Click Here 3 Custom Tunes $ 160 C...


Black Friday

Black Friday Sale Starts Today! Save on Programmers with Custom Tunes and Custom Tuning Purchases.

Our annual SSi Performance Black Friday Sale starts now. You can save on our Programmers with Custom Tuning and Custom Tuning Purchases. Here are our Black Friday Specials for Ford, GM, Chrysler, Dodge, and Jeep tuning solutions. $60 off all programmers with custom tuning. At checkout use coupon code -  BF 1 Custom Tune $99 Click Here 2 Custom Tunes $140 Click Here 3 Custom Tunes $ ...


Veterans day

Veterans Day Sale Starts Today! Save on Tuning and Programmers with Custom Tuning.

We appreciate everything our Veterans do and have done for us. Here are our annual SSi Performance Veterans Day Specials. $65 off all programmers with custom tuning. At checkout use coupon code -  vet 1 Custom Tune $90 Click Here 2 Custom Tunes $130 Click Here 3 Custom Tunes $ 160 Click Here Thank You For Your Service and Have a Happy Veterans Day Everyone!  



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