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Volkswagen Performance Engine & Drivetrain Parts

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Optional Blue Spring R1 DV For 23-30 PSI. (Blue Springs Are Only Needed For Stage 3 Or Higher.)

ES#3021167 - Z1001791 - Optional Blue Spring R1 DV For 23-30 PSI. (Blue Springs Are Only Needed For Stage 3 Or Higher.) - DV100001 optional blue spring for 23-30 psi - APR - Audi Volkswagen

DV100001 optional blue spring for 23-30 psi Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
3021167
Mfg#:
Z1001791
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.

$35.99

This product was last offered at the strikethrough price on
07-19-2026

$31.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Y Flange

ES#4348606 - Aut-mk4-cf2 - Billet Y Flange - Billet Y flange. Eliminate the fail prone plastic flange located by the coolant reservoir. - Autobahn Autoworx - Volkswagen

Billet Y flange. Eliminate the fail prone plastic flange located by the coolant reservoir.

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4348606
Mfg#:
AUT-MK4-CF2
Special Order: No Guaranteed ETA
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diver Valve Spacer - Black

ES#4736663 - CTS-DV-027 - Diver Valve Spacer - Black - Add a touch of audial excitement without compromising your daily comfort - CTS - Volkswagen

Add a touch of audial excitement without compromising your daily comfort

Brand:
CTS - Corporate Logo
ES#:
4736663
Mfg#:
CTS-DV-027
Special Order: No Guaranteed ETA
ON SALE! SAVE 10%
$69.99

This product was last offered at the strikethrough price on
07-10-2026

$62.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dogbone Mount Insert - Stage 2 (Pre 9/15 Cars)

ES#4159756 - EBFI78-Q7-012 - Dogbone Mount Insert - Stage 2 (Pre 9/15 Cars) - Feel a more crisp and defined throttle response and shift - Black Forest Industries - Audi Volkswagen

Feel a more crisp and defined throttle response and shift

Brand:
Black Forest Industries - Corporate Logo
ES#:
4159756
Mfg#:
EBFI78-Q7-012
Ships on Aug 10, 2026
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator - 675mm

ES#3143188 - 191121251C - Radiator - 675mm - For vehicles with or without air conditioning - 191121251C - Refak - Volkswagen

For vehicles with or without air conditioning - 191121251C

Brand:
Refak - Corporate Logo
ES#:
3143188
Mfg#:
191121251C
Special Order: No Guaranteed ETA
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Left

ES#2815652 - 357199381C - Transmission Mount - Left - Solid transmission mount upgrade for any MK2 & MK3 chassis car - Hamburg Tech - Volkswagen

Solid transmission mount upgrade for any MK2 & MK3 chassis car We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815652
Mfg#:
357199381C
Ships in 2 Business Days
$29.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fault Code Erase And Throttle Body Alignment Service

ES#2063651 - APRFCTB-SRV - Fault Code Erase And Throttle Body Alignment Service - *Sale only applies to purchases to ECU with 3 or 4 program options - APR - Audi Volkswagen

*Sale only applies to purchases to ECU with 3 or 4 program options Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2063651
Mfg#:
APRFCTB-SRV
In Stock
$59.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Diff Bushing Installation Kit

ES#3493552 - 019860ECS01KT - Rear Diff Bushing Installation Kit - All the necessary TTY hardware required when installing servicing the rear differential - Genuine Volkswagen Audi - Volkswagen

All the necessary TTY hardware required when installing servicing the rear differential

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3493552
Mfg#:
019860ECS01KT
In Stock
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Turbo Outlet Hose

ES#4609281 - MS100225 - APR Turbo Outlet Hose - Allows for a smooth connection from hose to pipe for uninterrupted airflow. - APR - Audi Volkswagen

Allows for a smooth connection from hose to pipe for uninterrupted airflow. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4609281
Mfg#:
MS100225
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.

$63.99

This product was last offered at the strikethrough price on
07-19-2026

$56.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK5 GTI / MK6 R Replacement Air Filter

ES#4715452 - AFR-5-3-76-01 - MK5 GTI / MK6 R Replacement Air Filter - Replacement for the MK5I-01 Leyo intake system - LEYO - Volkswagen

Replacement for the MK5I-01 Leyo intake system

Brand:
LEYO - Corporate Logo
ES#:
4715452
Mfg#:
AFR-5-3-76-01
Ships on Aug 4, 2026
$55.99 USD
Free Shipping
on orders $49 and up

Transmission Mount Hardware Kit - Audi 8V A3/S3 Audi 8S TT/TTS & VW MK7 Golf/GTI/R

ES#4880736 - 034-509-Y021 - Transmission Mount Hardware Kit - Audi 8V A3/S3 Audi 8S TT/TTS & VW MK7 Golf/GTI/R - Install your new parts with new hardware - 034Motorsport - Audi Volkswagen

Install your new parts with new hardware

Brand:
034Motorsport - Corporate Logo
ES#:
4880736
Mfg#:
034-509-Y021
Ships in 2 Business Days
ON SALE! SAVE 10%
$20.00

This product was last offered at the strikethrough price on
06-28-2026

$18.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

launch control Software Upgrade

ES#2960462 - DPPLCUPG - launch control Software Upgrade - Software to assist in getting power to the ground in a timely manner. Must be purchased in conjunction with another APR tune. - APR - Volkswagen

Software to assist in getting power to the ground in a timely manner. Must be purchased in conjunction with another APR tune. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
Ship your ECU for free, or drive your vehicle to our location. For vehicles with manual transmission only.

Brand:
APR - Corporate Logo
ES#:
2960462
Mfg#:
DPPLCUPG
In Stock
$49.95 USD
This product is lifetime replacement eligible Lifetime Replacement

No-lift Shift Software Upgrade

ES#2960467 - DPPNLSUPG - No-lift Shift Software Upgrade - Software to assist in getting power to the ground in a timely manner. Must be purchased in conjunction with another APR tune. - APR - Volkswagen

Software to assist in getting power to the ground in a timely manner. Must be purchased in conjunction with another APR tune. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
Ship your ECU for free, or drive your vehicle to our location. For vehicles with manual transmission only.

Brand:
APR - Corporate Logo
ES#:
2960467
Mfg#:
DPPNLSUPG
In Stock
$49.95 USD
This product is lifetime replacement eligible Lifetime Replacement

FP34 Surge Tank Hardware Kit - -6AN Connections

ES#3419786 - 034-106-Z025 - FP34 Surge Tank Hardware Kit - -6AN Connections - Allows for -6AN connections for all inputs and outputs on the 034 FP34 Surge Tank - 034Motorsport - Audi Volkswagen

Allows for -6AN connections for all inputs and outputs on the 034 FP34 Surge Tank

Brand:
034Motorsport - Corporate Logo
ES#:
3419786
Mfg#:
034-106-Z025
Ships in 2 Business Days
ON SALE! SAVE 10%
$51.00

This product was last offered at the strikethrough price on
06-28-2026

$45.90 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each

ES#3647372 - ST-AEVI-1106S - Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each - +1mm oversized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi Volkswagen

+1mm oversized valve head diameter, single groove keeper setup for high RPM use *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati

Brand:
Supertech - Corporate Logo
ES#:
3647372
Mfg#:
ST-AEVI-1106S
Back Ordered
$44.99 USD
Free Shipping
on orders $49 and up
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.

Other Volkswagen Performance Engine & Drivetrain Parts

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