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Choose the stage that meets your power goals!
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Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
Flash your ECU and unleash the power your vehicle was meant to have.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
Average gain of 61 horsepower and 99 lb-ft of torque on 91 Octane with full bolts-ons
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Lifetime Replacement
Gains up to 30 WHP/50 WTQ over stock, along with increased rev limiter, optional 2-step launch control, and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission only
Lifetime Replacement
Gains up to 35 WHP/42 WTQ over stock, optional 2-step launch control, and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
Designed for the dedicated horsepower enthusiast seeing numbers of up to 719HP & 768ft-lbs of torque.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Choose the stage that meets your power goals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Gain up to 72 horsepower and 88 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
This product was last offered at the strikethrough price on
05-21-2026
Lifetime Replacement
Easy upgrade into hybrid turbo power levels delivering up to 715HP and 678TQ.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Average gain of 131 horsepower and 136 lb-ft of torque on 91 Octane with dual pulley upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
For vehicles with manual transmission only
Unleash the True Potential of Your 8Y Audi RS3
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Choose the stage that meets your power goals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Offers impressive power gains throughout the RPM range, increased rev limiter, optional 2-step launch control, and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
Gains up to 30 WHP/50 WTQ over stock, along with increased rev limiter, optional 2-step launch control, and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only
Lifetime Replacement
Easy upgrade into hybrid turbo power levels delivering up to 601HP and 615TQ.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Lifetime Replacement
