Direct-fit upgrade! Featuring a 45% increase in cooling system capacity along with a durable, all aluminum construction
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4415630
Mfg#:
014598LA01
In Stock
ON SALE!
SAVE 25%
$469.99
This product was last offered at the strikethrough price on 06-13-2026
Direct-fit performance solution for the OE diverter valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Brand:
ES#:
2864616
Mfg#:
GFBT9351
EO#:
D-844
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$171.00
This product was last offered at the strikethrough price on 07-02-2026
Tuning your vehicle with APR Software has never been easier thanks to the APR Ultralink!
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! Only available for purchase in the United States and Canada.
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Gauge Pod controller, for optimum control even from the driver's seat!
Reduce ALL the restrictions at your turbo and let your VW or Audi 1.8T/2.0T Gen3 engine breathe!
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Brand:
ES#:
3613006
Mfg#:
020797ECS01KT
In Stock
ON SALE!
SAVE 25%
$336.99
This product was last offered at the strikethrough price on 06-13-2026
Budget friendly-direct bolt on turbo upgrade for an existing IS12, IS20, or IS38 turbocharger.
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Brand:
ES#:
4707475
Mfg#:
CTS-TR-1015-2
Ships in 7 Business Days
ON SALE!
SAVE 10%
$1499.99
This product was last offered at the strikethrough price on 06-25-2026
Keep your intake tract clean and oil free, with APR's Oil Catch Can System
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!
Brand:
ES#:
4352743
Mfg#:
MS100199
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$899.95
This product was last offered at the strikethrough price on 06-24-2026
Direct OEM replacement kit with the ability to support 600HP and more! Featuring a massive bar and plate intercooler core, cast aluminum end tanks, and proprietary internal fin and louver configuration
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
Premium grade 8740 Alloy Steel head studs for your high horsepower race build.
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Designed to be a drop-in replacement piston for the factory high pressure fuel pump
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Brand:
ES#:
4689970
Mfg#:
034-106-6057
In Stock
ON SALE!
SAVE 10%
$326.00
This product was last offered at the strikethrough price on 06-28-2026
Let your turbo blow off some air for an exhilarating driving experience!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3551289
Mfg#:
025254ECS01-01
In Stock
ON SALE!
SAVE 25%
$86.99
This product was last offered at the strikethrough price on 06-13-2026
Flash your ECU and unleash the power your VW/Audi was meant to have.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Enhance the exhaust note on your GTI's stock exhaust system with our ECS Resonator Delete Pipe Kit!
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Brand:
ES#:
3612470
Mfg#:
026146ECS01
In Stock
ON SALE!
SAVE 25%
$173.99
This product was last offered at the strikethrough price on 06-13-2026
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
