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Audi TT MKI Quattro 225HP

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Audi TT MKI Quattro 225HP Engine Parts & Accessories

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Fuel Injector O-Ring - Priced Each

ES#2696210 - 06A906149 - Fuel Injector O-Ring - Priced Each - Keep your injector from leaking (9.2x2.8) - OE Aftermarket - Audi

Keep your injector from leaking (9.2x2.8) Fits lower section of injector for AMU engine code models

Brand:
OE Aftermarket - Corporate Logo
ES#:
2696210
Mfg#:
06A906149
Back Ordered
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Pump Pulley

ES#4781004 - 06H145255E - Power Steering Pump Pulley - Keep your drive belt tight to your accessories. - Vaico - Audi Volkswagen

Keep your drive belt tight to your accessories. We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4781004
Mfg#:
06H145255E
Special Order: No Guaranteed ETA
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#2878542 - 06A145710P - Diverter Valve - Cure the boost leak and restore power - Vaico Q+ - Audi Volkswagen

Cure the boost leak and restore power

Brand:
Vaico Q+ - Corporate Logo
ES#:
2878542
Mfg#:
06A145710P
Special Order: No Guaranteed ETA
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly - 290MM

ES#2897170 - 1C0959455C - Auxiliary Fan Assembly - 290MM - Direct replacement auxiliary fan. Please check your stock fan size before ordering. - Vemo - Audi Volkswagen

Direct replacement auxiliary fan. Please check your stock fan size before ordering.

Brand:
Vemo - Corporate Logo
ES#:
2897170
Mfg#:
1C0959455C
Special Order: No Guaranteed ETA
$79.99 USD
Free Shipping
on orders $49 and up

Supertech Performance Valvetrain Upgrade Kit

This high-performance engine kit combines an upgraded dual-spring valvetrain, Inconel and nitrided valves, a top-end gasket set, and premium tri-metal race main bearings. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481342
Mfg#:
SPRK-AUDI18VKT
Back Ordered
$1702.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core With Gasket

Stop coolant loss and cure a fogged windshield 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5482386
Mfg#:
1J1819031BKT
Back Ordered
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BorgWarner EFR 6258-G Turbo - 0.80 A/R, T4 Twin Scroll

EFR delivers quick boost response, powerful performance and reliable durability - 0.80 A/R, T4 Twin Flow Flange, 49mm Compressor Inducer Dia, 62mm Compressor Wheel O.D., 58mm Turbine Wheel O.D. *To be used with custom turbocharger applications only - T4 flange manifold, custom fueling, tuning/software, and internals necessary*

Brand:
BorgWarner - Corporate Logo
ES#:
4143465
Mfg#:
11589880036
Back Ordered
22% off MSRP

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

$3723.99

This product was last offered at the strikethrough price on
09-19-2026

$2898.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger

Stock/OE replacement turbocharger, hardware not included Fits AMU engine code, for model years 2000-2002

Brand:
BorgWarner - Corporate Logo
ES#:
4381801
Mfg#:
06A145704P
Back Ordered
$1426.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Mass Air Flow Sensor

Price included $65 refundable core charge. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4685425
Mfg#:
0986280211KT
Back Ordered
$231.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

120-Amp Alternator with Freewheel Pulley

Cure flickering lights, a dead battery, and whining engine noises with this premium replacement alternator We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342349
Mfg#:
038903018Q
Special Order: No Guaranteed ETA
$427.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Turbocharger

Price includes a $200.00 refundable core charge Fits AMU engine code, for model years 2000-2002

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2219362
Mfg#:
06A145704MX
Back Ordered
$1908.99

This product was last offered at the strikethrough price on
09-03-2026

$1902.99 USD
This product is lifetime replacement eligible Partial Replacement

Crankcase Ventilation Tube

Connects to PVC tube For engine code BEA

Brand:
VNE - Corporate Logo
ES#:
4731984
Mfg#:
06A103227BH
Back Ordered
$238.99

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

$232.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat (87°C)

Prevent overheating and premature engine wear. Includes O-ring

Brand:
Vernet - Corporate Logo
ES#:
4674381
Mfg#:
050121113C
Back Ordered
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Molygen New Generation Engine Oil (5w-40) - 5 Liter

ES#3246016 - 20232 - Molygen New Generation Engine Oil (5w-40) - 5 Liter - Full synthetic oil with fluorescent, friction-reducing additive! - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Full synthetic oil with fluorescent, friction-reducing additive! 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3246016
Mfg#:
20232
In Stock
43% off MSRP

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

$95.99

This product was last offered at the strikethrough price on
05-14-2026

$54.99 USD
Free Shipping
on orders $49 and up

Leichtlauf High Tech Engine Oil (5w-40) - 5 Liter

ES#2785255 - 2332 - Leichtlauf High Tech Engine Oil (5w-40) - 5 Liter - Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
2785255
Mfg#:
2332
In Stock
40% off MSRP

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

$97.99

This product was last offered at the strikethrough price on
08-30-2026

$58.99 USD
Free Shipping
on orders $49 and up

Genuine Volkswagen Audi G12evo Coolant / Antifreeze - 1 Gallon (3.78 Liters) (G12E0501GRTU)

ES#4672297 - G12E0501GRTU - Genuine Volkswagen Audi G12evo Coolant / Antifreeze - 1 Gallon (3.78 Liters) (G12E0501GRTU) - Extended Life Coolant Pre-mixed 50/50 - Genuine Volkswagen Audi - Audi Volkswagen

Extended Life Coolant Pre-mixed 50/50

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4672297
Mfg#:
G12E0501GRTU
In Stock
$30.95

This product was last offered at the strikethrough price on
09-01-2026

$28.99 USD
Free Shipping
on orders $49 and up

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

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