Plug-and-play performance solution - Enjoy gains of up to 35hp and 47 ft-lbs torque, without voiding warranty!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3618290
Mfg#:
CW02119-1
Ships in 1 Business Day
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$449.99
This product was last offered at the strikethrough price on 07-10-2026
Average gain of 19 horsepower and 20 lb-ft of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 3.2L engine only
Average gain of 40 horsepower and 75 lb-ft of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Requires upgraded fuel injectors and upgraded clutch if not equipped with factory Luk clutch. For vehicles from the 2000 model year only. Vehicles older
Enhance your tune with true on-the-fly adjustability—directly from your smartphone.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Average gain of 45 horsepower and 60 lb-ft of torque on 91 Octane @ 16 PSI
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with AEB engine code from the 2000 model year only
Average gain of 38 horsepower and 69 lb-ft of torque on 91 Octane @ 18 PSI
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with ATW & AWM engine codes only
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 must be performed at ECS Tuning's facility in Ohio. For vehicles with TSI engines only.
Get up to +40 hp and +50 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 For vehicles with TSI engines only.
Brand:
ES#:
4339159
Mfg#:
909642
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +36 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with performance package only
Brand:
ES#:
4339265
Mfg#:
913091
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +44 hp and +55 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#:
4339007
Mfg#:
902382
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +54 hp and +62 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 For vehicles with FSI engines only.
Brand:
ES#:
4339065
Mfg#:
905572
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +40 hp and +50 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles from the 2011 model year only
Brand:
ES#:
4338974
Mfg#:
901501
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +36 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles without performance package only
Brand:
ES#:
4339405
Mfg#:
917511
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +55 hp and +59 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4339386
Mfg#:
917421
Ships in 3 Business Days
ON SALE!
SAVE 10%
$399.00
This product was last offered at the strikethrough price on 07-01-2026
Add power and performance with special software upgrades from recognized tuning leaders like APR, Cobb, and Malone. Let our trained support staff show you how to pick the performance software upgrade that suits your driving preferences and budget.
Lifetime Replacement
