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Volkswagen Jetta IV GLI 1.8T

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Volkswagen Jetta IV GLI 1.8T Performance Engine & Drivetrain Parts

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Adjustable Front-to-Back Short Shift Kit - For 6-Speed Manual Transmissions

ES#4351 - 001501ECS01KT - Adjustable Front-to-Back Short Shift Kit - For 6-Speed Manual Transmissions - Featuring 4 adjustable positions, and adjustable weights to get the exact feel you want! - ECS - Volkswagen

Featuring 4 adjustable positions, and adjustable weights to get the exact feel you want! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
4351
Mfg#:
001501ECS01KT
Back Ordered
ON SALE! SAVE 10%
$240.99

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

$216.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator

ES#2764523 - MMRADGLF99 - Performance Aluminum Radiator - Increase your cooling capability by 30% when upgrading to a Mishimoto high performance aluminum radiator. - Mishimoto - Audi Volkswagen

Increase your cooling capability by 30% when upgrading to a Mishimoto high performance aluminum radiator. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Mishimoto - Corporate Logo
ES#:
2764523
Mfg#:
MMRADGLF99
Ships in 3 Business Days
$357.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Clutch Kit - Steel Flywheel (20lbs.)

ES#2568260 - SV871STL18TKT - Stage 1 Clutch Kit - Steel Flywheel (20lbs.) - Max Torque 350ft. lbs. - Spec Clutches - Volkswagen

Max Torque 350ft. lbs. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Spec Clutches - Corporate Logo
ES#:
2568260
Mfg#:
SV871STL18TKT
Ships in 3 Business Days
$1075.99

This product was last offered at the strikethrough price on
06-23-2026

$1066.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Fuel Rail - black Finish

ES#2794185 - IEFUVA1BK - Billet Fuel Rail - black Finish - Performance 1 piece fuel rail with style - Integrated Engineering - Audi Volkswagen

Performance 1 piece fuel rail with style Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794185
Mfg#:
IEFUVA1BK
In Stock
$175.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

4140 Standard Billet Main Caps

ES#2794254 - IEBEVA1 - 4140 Standard Billet Main Caps - Billet main caps for your high horsepower extreme build - Integrated Engineering - Volkswagen

Billet main caps for your high horsepower extreme build Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794254
Mfg#:
IEBEVA1
Back Ordered
$514.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DKM MB Series Stage 2 Clutch Kit

ES#4465289 - MB-004-040 - DKM MB Series Stage 2 Clutch Kit - Designed to hold up to 443 ft/lbs of torque to the wheels with a sprung organic disc and steel flywheel - DKM - Audi Volkswagen

Designed to hold up to 443 ft/lbs of torque to the wheels with a sprung organic disc and steel flywheel Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
DKM - Corporate Logo
ES#:
4465289
Mfg#:
MB-004-040
Special Order: No Guaranteed ETA
$999.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - Polished

ES#2804335 - 000593ECS0106AKT - Luft-Technik Intake System - Polished - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2804335
Mfg#:
000593ECS0106AKT
In Stock
ON SALE! SAVE 25%
$259.99

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

$194.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro Dry S Stage 1 Intake System

ES#3553237 - 51-10831KT - Pro Dry S Stage 1 Intake System - Includes Cone Filter, Breather Filter and all necessary hardware. - AFE - Volkswagen

Includes Cone Filter, Breather Filter and all necessary hardware. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AFE - Corporate Logo
ES#:
3553237
Mfg#:
51-10831KT
Ships in 3 Business Days
$323.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Ultimate "Stick Shift Upgrade" Kit - 6-Speed Stage 2

ES#3047944 - 006719ECS11-25KT - ECS Ultimate "Stick Shift Upgrade" Kit - 6-Speed Stage 2 - --Improve your launch,clutch pedal feel & shorten your shifts-- Includes ECS Exact-Fit Stainless Clutch Hose, Solid Shifter Bushings, Billet Clutch Bleeder Block, Adjustable Short Shifter and hydraulic fluid! - ECS - Volkswagen

--Improve your launch,clutch pedal feel & shorten your shifts-- Includes ECS Exact-Fit Stainless Clutch Hose, Solid Shifter Bushings, Billet Clutch Bleeder Block, Adjustable Short Shifter and hydraulic fluid! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
3047944
Mfg#:
006719ECS11-25KT
Back Ordered
ON SALE! SAVE 10%
$536.99

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

$483.29 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Ferrea Valve Spring/Retainer Kit

ES#2794009 - FER18tSRKIT - Ferrea Valve Spring/Retainer Kit - Complete set of Ferrea high performance valve springs, and titanium retainers - Integrated Engineering - Audi Volkswagen

Complete set of Ferrea high performance valve springs, and titanium retainers Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794009
Mfg#:
FER18TSRKIT
Back Ordered
$939.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Endurance Clutch Kit

ES#3098753 - k70287hdofedmKT - Stage 2 Endurance Clutch Kit - Designed for track use while still streetable. Conservatively rated at 450ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for track use while still streetable. Conservatively rated at 450ft/lbs. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Works with stock dual mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098753
Mfg#:
K70287HDOFEDMKT
Ships in 2 Business Days
$910.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Endurance Clutch Kit

ES#3098756 - 287hdofesmKT - Stage 2 Endurance Clutch Kit - Designed for track use while still streetable. Conservatively rated at 450ft/lbs. - South Bend Clutch - Volkswagen

Designed for track use while still streetable. Conservatively rated at 450ft/lbs. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For single mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098756
Mfg#:
287HDOFESMKT
Ships in 2 Business Days
$910.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Endurance Clutch Kit

ES#2725317 - K70287HDOFESMF - Stage 2 Endurance Clutch Kit - Designed for track use while still streetable. Conservatively rated at 450ft/lbs. - South Bend Clutch - Volkswagen

Designed for track use while still streetable. Conservatively rated at 450ft/lbs. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For single mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
2725317
Mfg#:
K70287HDOFESMF
Ships in 2 Business Days
$910.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Rail Spacer Kit

ES#3159 - ECS#152-2 - Fuel Rail Spacer Kit - Includes the necessary parts to raise your fuel rail for larger injectors - ECS - Audi Volkswagen

Includes the necessary parts to raise your fuel rail for larger injectors 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
3159
Mfg#:
ECS#152-2
In Stock
ON SALE! SAVE 25%
$30.99

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

$23.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Helical Limited Slip Differential

ES#3028721 - MF-TRS-05GTI4KT1 - Helical Limited Slip Differential - Get the traction you need and avoid excess wheel spin - Assembled By ECS - Volkswagen

Get the traction you need and avoid excess wheel spin 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
3028721
Mfg#:
MF-TRS-05GTI4KT1
Back Ordered
$907.99

This product was last offered at the strikethrough price on
05-07-2026

$905.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Intake Manifold - black Finish

ES#2794527 - IEIMVA1BK80 - Intake Manifold - black Finish - For Hemi 80mm throttle body - Integrated Engineering - Audi Volkswagen

For Hemi 80mm throttle body Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with large port cylinder head only. Vehicles with small port will require ES2794391.

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794527
Mfg#:
IEIMVA1BK80
In Stock
$899.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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