Upgrade the appearance and sound of your 1.4T Jetta with our ECS Quad-Tip Exhaust and Rear Diffuser Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Requires R-Line or SEL Premium rear bumper
Brand:
ES#:
3675309
Mfg#:
027365ECS01-01KT
Ships on Dec 10, 2026
ON SALE!
$1528.99
This product was last offered at the strikethrough price on 06-13-2026
Hand-crafted T304 stainless-steel construction
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! For ROW TCR models and U.S. models with TCR rear diffuser only
Brand:
ES#:
4143538
Mfg#:
CBK0038
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1631.99
This product was last offered at the strikethrough price on 07-12-2026
Hand-crafted T304 stainless-steel construction
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#:
3659084
Mfg#:
CBK0016
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1631.99
This product was last offered at the strikethrough price on 07-12-2026
A ready-to-install turbocharger with performance and reliability enhancing upgrades
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
Reduce rotational mass to improve throttle response
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Improve throttle response while retaining your stock belt
Brand:
ES#:
2762134
Mfg#:
003171ECS01A
In Stock
ON SALE!
SAVE 51%
$212.99
This product was last offered at the strikethrough price on 05-02-2026
Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 4Motion models only
Improves performance, durability, along with providing a cleaner look
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For non-US vehicles with manual transmission only
Brand:
ES#:
2739903
Mfg#:
FMKC5R32B
Ships in 1 Business Day
ON SALE!
SAVE 10%
$400.00
This product was last offered at the strikethrough price on 07-01-2026
Significant power and sound increase
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
Takes all of the precision engineering and performance of its SwitchPath™ counterpart, minus the valve on the passenger’s side and the muffler on the driver’s side. The result is a constant “valve open” mode.
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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
