Volkswagen GTI Performance Engine & Drivetrain Parts

Tidy up your cabin with the COBB OBDII Universal Cable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4415272

Mfg#:

AP3-OBDII-CABLE-

$85.00 USD

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Lifetime Replacement

Dyno-proven gains up to 18 hp and 19 ft-lbs of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3553238

Mfg#:

51-12672KT

$392.99

This product was last offered at the strikethrough price on
01-28-2026

$379.99 USD

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Lifetime Replacement

Ditch the sluggish stock shifter and elevate your driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4810674

Mfg#:

02J/02M/02Q-S-SS

$758.99 USD

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on orders $49 and up

Lifetime Replacement

Ditch the sluggish stock shifter and elevate your driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4810675

Mfg#:

02J/02M/02Q-S-SR

$758.99 USD

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Lifetime Replacement

Unleash up to 303HP/341TQ by transforming your VW/Audi IS20 2.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Stage 1 CARB Exempt for Sale in All 50 States!

Brand:

ES#:

4424818

Mfg#:

034-103-277

EO#:

D-850-1

Starting at $180.00 USD

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Partial Replacement

See up to 386 horsepower on 93 octane fuel! 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!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#:

2996319

Mfg#:

STGIS38

Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane! 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!
This upgrade must be performed at ECS Tuning's facility in Ohio.
This upgrade can only be performed with the car present at our facility.

Brand:

ES#:

1899519

Mfg#:

20TMK6STG1CHP-4

$749.98 USD

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Lifetime Replacement

For customers that already have APR software on their car and are upgrading to a K04 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!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location

Brand:

ES#:

3509816

Mfg#:

PA100008

$249.99 USD

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Lifetime Replacement

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

Brand:

ES#:

5396119

Mfg#:

BBCAIS027.04

$749.00 USD

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Lifetime Replacement

Get up to +43 hp and +63 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4339268

Mfg#:

913096

$749.00 USD

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Lifetime Replacement

All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30% We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This intercooler can be installed with trimming your stock boost hose ends

Brand:

ES#:

3492184

Mfg#:

1K0145803P

$859.92

This product was last offered at the strikethrough price on
12-15-2025

$745.99 USD

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Lifetime Replacement

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4144931

Mfg#:

SN0-310

Designed to be the optimal balance between performance and comfort. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4500030

Mfg#:

RV581M500103

$729.99 USD

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Lifetime Replacement

Higher RPM limit, faster shifts, optimized shift points, and adjustable launch control 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.

Brand:

ES#:

3639371

Mfg#:

IESOCIX2

$728.99 USD

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Lifetime Replacement