Unitronic is pleased to present its 3-inch Performance Cat-Back Exhaust System for the 1.8 and 2.0 TSI MK5/MK6 Jetta & GLI.
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!
Features APR Upgraded Ignition Coils and OEM plugs, ensuring a stronger and more consistent spark!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! CARB certified for sale in all 50 states
A must have if you are installing springs, coilovers or replacing rear shocks.
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Brand:
ES#:
4620770
Mfg#:
3C0513353CAKT
In Stock
ON SALE!
SAVE 14%
$93.84
This product was last offered at the strikethrough price on 05-02-2026
Easily adapt from your intercooler inlet or outlet to a 2.5" hose with this ECS CNC-machined adapter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with TSI or Gen3 engine only. Custom installation is required!
Brand:
ES#:
2857487
Mfg#:
001591ECS03
In Stock
ON SALE!
SAVE 25%
$67.99
This product was last offered at the strikethrough price on 06-13-2026
Designed for a wide range of demanding, high performance applications, this battery is reliable, long-lasting, and engineered for high shock and vibration applications.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lowers engine oil temperature
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
CNC machined from 6061-T6 aluminum and is anodized bright black for lifelong great looks.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4460870
Mfg#:
034-110-9000
In Stock
ON SALE!
SAVE 10%
$126.00
This product was last offered at the strikethrough price on 06-28-2026
Eliminate deflection caused by the stock rubber bushings for improved cornering ability, accel and decel response
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4265721
Mfg#:
008083LA01
In Stock
ON SALE!
SAVE 25%
$355.99
This product was last offered at the strikethrough price on 06-13-2026
Lifetime Replacement
