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Audi TT MKI Quattro 225HP Engine Parts & Accessories

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ES#5456694 - 022121117C - Thermostat Housing - Common point of failure or leaking for the cooling system - Bremmen Parts - Audi Volkswagen

Common point of failure or leaking for the cooling system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5456694
Mfg#:
022121117C
In Stock
ON SALE!
$28.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2649750 - 059919501AKT3 -  Coolant Temperature Sensor With O-Ring & Clip - 4 Pin - Updated Green sensor with square/round connector. Please check existing sensor color - Vemo - Audi Volkswagen

Updated <font color='green'>Green</font> sensor with square/round connector. Please check existing sensor color From VIN 8N-Y-015001, split is in the 2000 model year

Brand:
Vemo - Corporate Logo
ES#:
2649750
Mfg#:
059919501AKT3
In Stock
$18.99

This product was last offered at the strikethrough price on
10-20-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251227 - 1J0806155E - Upper Radiator Mount - Priced Each - Mounts radiator to body - Original Equipment Supplier - Audi Volkswagen

Mounts radiator to body Fits from VIN 8N-1-002 001 - Split is in the 2001 model year - Two required

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
251227
Mfg#:
1J0806155E
Ships in 1-2 days
8% off MSRP

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

$12.99

This product was last offered at the strikethrough price on
11-07-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#264128 - 30-10016 - Pro 5 R Drop In Air Filter - Oiled 5-layer gauze filter significantly improves airflow over stock paper media - AFE - Audi Volkswagen

Oiled 5-layer gauze filter significantly improves airflow over stock paper media

Brand:
AFE - Corporate Logo
ES#:
264128
Mfg#:
30-10016
Ships in 3 Business Days
20% off MSRP

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

$88.99

This product was last offered at the strikethrough price on
11-07-2026

$71.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4342574 - 058906283C - Waste Gate Frequency Control N75 Valve - Get your turbo back in action with a new N75 valve. - Febi - Audi Volkswagen

Get your turbo back in action with a new N75 valve. We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342574
Mfg#:
058906283C
Ships on Feb 5, 2027
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2826617 - 10199023K - Dogbone Mount Bushing Kit - Bushing kit to eliminate wheel hop - Autotech - Audi Volkswagen

Bushing kit to eliminate wheel hop

Brand:
Autotech - Corporate Logo
ES#:
2826617
Mfg#:
10199023K
Ships in 2 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#258767 - 06B109244 - Timing Belt Idler Roller - Lower - Replace with timing belt service - Genuine Volkswagen Audi - Audi Volkswagen

Replace with timing belt service

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258767
Mfg#:
06B109244
Ships in 1-2 days
12% off MSRP

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

$77.99

This product was last offered at the strikethrough price on
10-05-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#296358 - 191906383C - Relay 167 - Priced Each - Commonly used as a contact close relay for fuel pump - Genuine Volkswagen Audi - Audi Volkswagen

Commonly used as a contact close relay for fuel pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
296358
Mfg#:
191906383C
Ships in 4 Business Days
7% off MSRP

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

$73.99

This product was last offered at the strikethrough price on
11-07-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5951 - 8L9253115a - Exhaust Gasket - Priced Each - Located between the turbocharger and the downpipe - Genuine Volkswagen Audi - Audi

Located between the turbocharger and the downpipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5951
Mfg#:
8L9253115A
Ships in 1-2 days
12% off MSRP

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

$26.00

This product was last offered at the strikethrough price on
10-26-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2996420 - FMDVSK-007 - Forge 007 Valve Service Kit - Replacement piston & o-rings for servicing your Forge DV - Forge - Audi Volkswagen Porsche

Replacement piston & o-rings for servicing your Forge DV

Brand:
Forge - Corporate Logo
ES#:
2996420
Mfg#:
FMDVSK-007
Back Ordered
$17.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3149402 - 06A121012G - Water Pump - Featuring a metal impeller - Rein - Audi Volkswagen

Featuring a metal impeller 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3149402
Mfg#:
06A121012G
Back Ordered
$67.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3537200 - 06A145710P - Diverter Valve - Cure the boost leak and restore power - Hamburg Tech - Audi Volkswagen

Cure the boost leak and restore power We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3537200
Mfg#:
06A145710P
Ships in 1 Business Day
$33.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3551007 - N90596906KT3 - Complete Engine Mount Hardware Kit - Includes necessary hardware to properly secure left/right engine/trans mounts - Genuine Volkswagen Audi - Audi

Includes necessary hardware to properly secure left/right engine/trans mounts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3551007
Mfg#:
N90596906KT3
In Stock
$94.99

This product was last offered at the strikethrough price on
09-09-2026

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Common source of undiscoverable coolant leaks We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
3988406
Mfg#:
028117021K
Ships in 1 Business Day
$66.99

This product was last offered at the strikethrough price on
10-31-2026

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2681775 - 06A103493BD - Breather/Air Hose - 90 degree breather/air hose that attaches to valve cover - URO - Audi Volkswagen

90 degree breather/air hose that attaches to valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For models with ATC engine code only

Brand:
URO - Corporate Logo
ES#:
2681775
Mfg#:
06A103493BD
Ships in 1 Business Day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2897276 - 1J0959481A - Radiator Fan Switch 95-102C - Triangular Connector - Vemo - Audi Volkswagen

Triangular Connector From the 2003 model year

Brand:
Vemo - Corporate Logo
ES#:
2897276
Mfg#:
1J0959481A
Ships in 1 Business Day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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