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Volkswagen Jetta IV GLI 1.8T

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Volkswagen Jetta IV GLI 1.8T Performance Parts & Upgrades

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Rear YellowStuff Performance Brake Pad Set

ES#517838 - DP4680R - Rear YellowStuff Performance Brake Pad Set - EBC's premium sport street pad that offers high friction levels and heat fade resistance - EBC - Audi Volkswagen

EBC's premium sport street pad that offers high friction levels and heat fade resistance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
EBC - Corporate Logo
ES#:
517838
Mfg#:
DP4680R
In Stock
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$109.99

This product was last offered at the strikethrough price on
06-27-2026

$103.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Front Sway Bar Upgrade Kit

ES#4766009 - 000587la01KT - MK4 Front Sway Bar Upgrade Kit - Reduce body roll and enhance handling! - ECS - Volkswagen

Reduce body roll and enhance handling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4766009
Mfg#:
000587LA01KT
Ships on Jul 20, 2026
Auto Notify
ON SALE! SAVE 10%
$357.99

This product was last offered at the strikethrough price on
06-13-2026

$322.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MK4 Jetta (2004 - 2005) Trunk Spoiler - Textured Black

ES#4415686 - 013987LA01-02 - MK4 Jetta (2004 - 2005) Trunk Spoiler - Textured Black - Add OE+ styling with our In-House Engineered Textured Black Rear Trunk Spoiler! - ECS - Volkswagen

Add OE+ styling with our In-House Engineered Textured Black Rear Trunk Spoiler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4415686
Mfg#:
013987LA01-02
In Stock
ON SALE! SAVE 36%
$157.99

This product was last offered at the strikethrough price on
05-02-2026

$100.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Street Sport Transmission Mount

ES#3410469 - CTS-TM-MK4-60D - CTS Street Sport Transmission Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3410469
Mfg#:
CTS-TM-MK4-60D
In Stock
ON SALE! SAVE 20%
$119.99

This product was last offered at the strikethrough price on
06-25-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Splitter Valve - Black

ES#8288 - FMDVSPLTR - Splitter Valve - Black - Recirculation & blow off valve all in one for customers that want both styles - Forge - Audi Volkswagen

Recirculation & blow off valve all in one for customers that want both styles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
8288
Mfg#:
FMDVSPLTR
Ships in 3 Business Days
$310.99

This product was last offered at the strikethrough price on
06-18-2026

$310.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Tower Brace - Polished Aluminum

ES#5339542 - 053944la01-03KT - Strut Tower Brace - Polished Aluminum - Increase torsional rigidity by reducing strut tower deflection. Featuring lightweight aluminum construction and stainless steel mounting hardware! - ECS - Volkswagen

Increase torsional rigidity by reducing strut tower deflection. Featuring lightweight aluminum construction and stainless steel mounting hardware! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5339542
Mfg#:
053944LA01-03KT
In Stock
ON SALE! SAVE 25%
$109.99

This product was last offered at the strikethrough price on
06-13-2026

$82.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Ignition Coils - Set Of Four

ES#5336660 - 056059la09-4KT - ECS Performance Ignition Coils - Set Of Four - Increased energy output over OE coils for a stronger, more consistent spark! - ECS - Audi Volkswagen

Increased energy output over OE coils for a stronger, more consistent spark! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5336660
Mfg#:
056059LA09-4KT
Ships on Aug 19, 2026
Auto Notify
ON SALE! SAVE 20%
$143.99

This product was last offered at the strikethrough price on
06-13-2026

$115.17 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Shocks & Struts - Set Of Four

ES#672 - MK4BSSC - B8 Performance Plus Shocks & Struts - Set Of Four - Sport tuned shocks and struts for performance suspension - Bilstein - Volkswagen

Sport tuned shocks and struts for performance suspension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
672
Mfg#:
MK4BSSC
In Stock
$806.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Front And Rear Sway Bar Upgrade Kit

ES#4766019 - 000587la03KT - MK4 Front And Rear Sway Bar Upgrade Kit - Reduce body roll and enhance handling with our complete front & rear sway bar package - ECS - Volkswagen

Reduce body roll and enhance handling with our complete front & rear sway bar package affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4766019
Mfg#:
000587LA03KT
Ships on Jul 20, 2026
Auto Notify
ON SALE! SAVE 10%
$661.99

This product was last offered at the strikethrough price on
06-13-2026

$595.79 USD
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Front Sway Bar End Links

ES#2864586 - 034-402-4000 - Adjustable Front Sway Bar End Links - Replace your flimsy, sloppy OEM sway bar end links with these performance engineered adjustable spherical endlinks - 034Motorsport - Volkswagen

Replace your flimsy, sloppy OEM sway bar end links with these performance engineered adjustable spherical endlinks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864586
Mfg#:
034-402-4000
Back Ordered
Auto Notify
$140.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport High Flow Intake Manifold - Transverse Large Port

ES#4759156 - 034-108-7000 - 034Motorsport High Flow Intake Manifold - Transverse Large Port - Engineered not only for high-horsepower, big turbo builds, but also to offer noticeable improvements in low-end and midrange power. - 034Motorsport - Audi Volkswagen

Engineered not only for high-horsepower, big turbo builds, but also to offer noticeable improvements in low-end and midrange power. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4759156
Mfg#:
034-108-7000
Back Ordered
$792.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Golf/GTI/Jetta Adjustable Damping "Super Low" Coilover System - With Installation Kit

ES#4623420 - 003946LB03KT - MK4 Golf/GTI/Jetta Adjustable Damping "Super Low" Coilover System - With Installation Kit - Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links. Includes all new mounts, bearings and hardware for a comprehensive suspension package. - ECS - Volkswagen

Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links. Includes all new mounts, bearings and hardware for a comprehensive suspension package. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Available height adjustment range of (25.25" FTG - 23.25" FTG)

Brand:
ECS - Corporate Logo
ES#:
4623420
Mfg#:
003946LB03KT
In Stock
ON SALE! SAVE 10%
$1298.33

This product was last offered at the strikethrough price on
06-13-2026

$1168.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Track Density Motor Mount Bundle

ES#3221003 - 034-509-5023 - Track Density Motor Mount Bundle - Featuring track density mounts and billet aluminum dogbone mount - 034Motorsport - Audi Volkswagen

Featuring track density mounts and billet aluminum dogbone mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
034Motorsport - Corporate Logo
ES#:
3221003
Mfg#:
034-509-5023
Back Ordered
$580.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve - Priced Each

ES#3624375 - ST-AIVN-1103 - Supertech Stainless Intake Valve - Priced Each - Standard sized valve head diameter, factory triple groove keeper setup - Supertech - Audi Volkswagen

Standard sized valve head diameter, factory triple groove keeper setup affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Valves priced individually - For 1.8T - qty 12 needed / For 2.7T - qty 18 needed - Please see long description for additional valve seal/keeper informa

Brand:
Supertech - Corporate Logo
ES#:
3624375
Mfg#:
ST-AIVN-1103
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer And Bolt Kit - 15mm With Ball Seat Bolts

ES#8823 - 30255571ECSWBK - ECS Wheel Spacer And Bolt Kit - 15mm With Ball Seat Bolts - Comes with everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Comes with everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits OEM wheels only or wheels that use OEM ball seat.

Brand:
ECS - Corporate Logo
ES#:
8823
Mfg#:
30255571ECSWBK
In Stock
ON SALE! SAVE 25%
$167.99

This product was last offered at the strikethrough price on
06-13-2026

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Control Arm Bushing Kit

ES#1097 - MK4CABK - Polyurethane Control Arm Bushing Kit - Includes all control arm bushings - ECS - Volkswagen

Includes all control arm bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
1097
Mfg#:
MK4CABK
In Stock
ON SALE! SAVE 20%
$103.99

This product was last offered at the strikethrough price on
06-13-2026

$83.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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