Increase your power output across the entire RPM range
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4674840
Mfg#:
IEINCI11CLHFKT
In Stock
ON SALE!
SAVE 10%
$895.99
This product was last offered at the strikethrough price on 06-25-2026
Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Smooths airflow and optimizes routing - for more effective performance in high boost, high temperature use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4447609
Mfg#:
VWR140004
Ships in 2 Business Days
ON SALE!
SAVE 10%
$285.99
This product was last offered at the strikethrough price on 07-01-2026
Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
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Upgrade to new bronze alloy valve guide
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3128984
Mfg#:
IEVTVN1
In Stock
ON SALE!
SAVE 10%
$10.99
This product was last offered at the strikethrough price on 06-25-2026
See up to 386 horsepower on 93 octane fuel!
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Enhance the performance and efficiency of your Golf Mk7/Mk7.5 with the BlackBoost High-Performance Cold Air Intake System—crafted for enthusiasts who demand power, precision, and style.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Closed airbox system for added filtration and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles without secondary air injection only
Brand:
ES#:
4673590
Mfg#:
VWR1210R600EM
Ships in 2 Business Days
ON SALE!
SAVE 10%
$824.99
This product was last offered at the strikethrough price on 07-01-2026
More power and aggressive intake sound
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! CARB certified for sale in all 50 states For vehicles without Secondary Air Injection only
Brand:
ES#:
2826049
Mfg#:
65.10.46R
EO#:
D-236-25
Ships in 2 Business Days
ON SALE!
$389.00
This product was last offered at the strikethrough price on 07-02-2026
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
