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Audi TT MKI Quattro 225HP

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Audi TT MKI Quattro 225HP Performance Engine & Drivetrain Parts

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TrackSport Engine/Transmission Mount Pair

ES#4005392 - 034-509-5031 - TrackSport Engine/Transmission Mount Pair - These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible. - 034Motorsport - Audi Volkswagen

These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.

Brand:
034Motorsport - Corporate Logo
ES#:
4005392
Mfg#:
034-509-5031
Ships in 2 Business Days
$664.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Aluminum Flywheel (13 Lbs)

ES#711 - 112181 KIT - Lightweight Aluminum Flywheel (13 Lbs) - Includes securing hardware - Fidanza - Audi Volkswagen

Includes securing hardware

Brand:
Fidanza - Corporate Logo
ES#:
711
Mfg#:
112181 KIT
Ships on Aug 31, 2026
$647.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter (Bypass) Valve OEM 710N

ES#4880731 - 034-145-5001 - Diverter (Bypass) Valve OEM 710N - New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves. - 034Motorsport - Audi Volkswagen

New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves.

Brand:
034Motorsport - Corporate Logo
ES#:
4880731
Mfg#:
034-145-5001
Ships in 2 Business Days
$91.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Girdle Kit

ES#2794148 - IEBEVA9 - Crankshaft Girdle Kit - Keep your engine block from flexing under torque - Integrated Engineering - Audi Volkswagen

Keep your engine block from flexing under torque 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794148
Mfg#:
IEBEVA9
Back Ordered
$617.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FX100 Stage 1 Clutch Kit

ES#2828930 - 02017HD00D - FX100 Stage 1 Clutch Kit - Great clutch for vehicles with minor bolt on upgrades. - Clutch Masters - Audi

Great clutch for vehicles with minor bolt on upgrades. To be used for Clutch Masters flywheel only

Brand:
Clutch Masters - Corporate Logo
ES#:
2828930
Mfg#:
02017HD00D
Ships in 3 Business Days
$601.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Aluminum Flywheel

ES#2830870 - FW017AL - Lightweight Aluminum Flywheel - Does not include securing hardware. 14 lbs - Clutch Masters - Audi Volkswagen

Does not include securing hardware. 14 lbs

Brand:
Clutch Masters - Corporate Logo
ES#:
2830870
Mfg#:
FW017AL
Ships in 3 Business Days
$582.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

XACT Streetlite Flywheel - 16lbs

ES#3437932 - 600820 - XACT Streetlite Flywheel - 16lbs - Noticeably improved engine response and acceleration - ACT - Audi Volkswagen

Noticeably improved engine response and acceleration

Brand:
ACT - Corporate Logo
ES#:
3437932
Mfg#:
600820
Ships in 3 Business Days
$572.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Light Weight Alternator Pulley Red Anodized

ES#2917972 - 002236ECS03B03 - Light Weight Alternator Pulley Red Anodized - Bolt on lightweight billet aluminum pulley - ECS - Audi Volkswagen

Bolt on lightweight billet aluminum pulley 10X Entries For Our 25th Anniversary Sweepstakes!
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation

Brand:
ECS - Corporate Logo
ES#:
2917972
Mfg#:
002236ECS03B03
In Stock
ON SALE! SAVE 40%
$93.99

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

$56.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mishimoto Liquid Chill Radiator Coolant Additive - 4oz

ES#2764643 - MMRALC - Mishimoto Liquid Chill Radiator Coolant Additive - 4oz - Pairs with all types of coolant to increase heat transfer and decrease engine temps. - Mishimoto - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Pairs with all types of coolant to increase heat transfer and decrease engine temps.

Brand:
Mishimoto - Corporate Logo
ES#:
2764643
Mfg#:
MMRALC
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Kit - Stage 1

ES#1844055 - 01M6SPDSTG1CK - Clutch Kit - Stage 1 - Revive the response & feel of your transmission - Clutch Masters - Audi Volkswagen

Revive the response & feel of your transmission Requires use of a Clutch Masters flywheel

Brand:
Clutch Masters - Corporate Logo
ES#:
1844055
Mfg#:
01M6SPDSTG1CK
Ships in 3 Business Days
$550.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Block Breather Adapter - 1.8T

ES#4147630 - 034-101-5002 - Billet Aluminum Block Breather Adapter - 1.8T - 1" Nipple, billet aluminum block breather adapter for a custom crankcase breather setup - 034Motorsport - Audi Volkswagen

1" Nipple, billet aluminum block breather adapter for a custom crankcase breather setup

Brand:
034Motorsport - Corporate Logo
ES#:
4147630
Mfg#:
034-101-5002
In Stock
$25.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve Kit

ES#3647534 - ST-AIVN-1106SKT - Supertech Stainless Intake Valve Kit - +1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals - Assembled By ECS - Audi Volkswagen

+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals 10X Entries For Our 25th Anniversary Sweepstakes!
*Oversized valves require extra machine work to the cylinder head.*

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647534
Mfg#:
ST-AIVN-1106SKT
Back Ordered
$545.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve - 1.8T/2.7T - Priced Each

ES#3647467 - ST-AIVN-1103S - Supertech Stainless Intake Valve - 1.8T/2.7T - Priced Each - Stock sized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi Volkswagen

Stock sized valve head diameter, single groove keeper setup for high RPM use *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#:
3647467
Mfg#:
ST-AIVN-1103S
Back Ordered
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Steel Flywheel

ES#2830873 - FW017SF - Lightweight Steel Flywheel - Does not include securing hardware - Clutch Masters - Audi Volkswagen

Does not include securing hardware

Brand:
Clutch Masters - Corporate Logo
ES#:
2830873
Mfg#:
FW017SF
Ships in 7 Business Days
$535.99 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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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