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Audi TT MKI Quattro 225HP Engine Parts & Accessories

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This high-performance bottom-end kit couples premium 4340 forged steel H-beam connecting rods with dry-film lubricated, tanged race bearings to withstand extreme rotational force and elevated boost pressures. Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5481273
Mfg#:
IERHVA1KT
In Stock
$658.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2680925 - 059919501KT5 - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensors with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensors with one kit! 10X Entries Into Our F80 M3 Sweepstakes
Up to VIN 8N-Y-015000, split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2680925
Mfg#:
059919501KT5
Ships in 1 Business Day
ON SALE!
$80.99

This product was last offered at the strikethrough price on
06-16-2026

$74.51 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2680939 - 06A121132APKT2 - Cooling System Refresh Kit - Level 3 - Replace critical cooling system components and perform a proper coolant system flush! - Assembled By ECS - Audi

Replace critical cooling system components and perform a proper coolant system flush! 10X Entries Into Our F80 M3 Sweepstakes
Fits AMU engine code vehicles up to VIN 8N-Y-015000, split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2680939
Mfg#:
06A121132APKT2
Ships in 1 Business Day
ON SALE!
$126.99

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

$119.78 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4907726 - 06H145255E - Power Steering Pump Pulley - OE+ Upgrade - Replacement pulley for the power steering pump - Atlantic Automotive Engineering - Audi Volkswagen

Replacement pulley for the power steering pump

Brand:
Atlantic Automotive Engineering - Corporate Logo
ES#:
4907726
Mfg#:
06H145255E
Ships in 3 Business Days
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3188683 - 420-117 -  Timing Belt Damper - Applies pressure to the tensioning roller - Dorman - Audi Volkswagen

Applies pressure to the tensioning roller

Brand:
Dorman - Corporate Logo
ES#:
3188683
Mfg#:
420-117
Ships in 4 Business Days
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3190125 - 907-764 - Crankshaft Position Sensor - Also known as the RPM or speed sensor - Dorman - Audi Volkswagen

Also known as the RPM or speed sensor For vehicles with a VIN up to 8N-2-021 000, split is in the 2002 model year

Brand:
Dorman - Corporate Logo
ES#:
3190125
Mfg#:
907-764
Ships in 4 Business Days
$76.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3190137 - 911-400 - Suction Pump - Restore engine performance - Dorman - Audi Volkswagen

Restore engine performance

Brand:
Dorman - Corporate Logo
ES#:
3190137
Mfg#:
911-400
Ships in 4 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3234785 - 06B109119A - Timing Belt - The most important belt on your engine - Gates - Audi Volkswagen

The most important belt on your engine

Brand:
Gates - Corporate Logo
ES#:
3234785
Mfg#:
06B109119A
Ships in 1 Business Day
$128.99

This product was last offered at the strikethrough price on
06-10-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4159295 - 06A115125B  - Oil Pump Drive Chain - Connects oil pump drive gear to crankshaft - Hamburg Tech - Audi Volkswagen

Connects oil pump drive gear to crankshaft We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4159295
Mfg#:
06A115125B
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813047 - 06B905115R - Ignition Coil - Priced Each - Keep your engine running smooth - Hamburg Tech - Audi Volkswagen

Keep your engine running smooth We Price Match - Give Us A Call or Chat!
BEA engine code only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813047
Mfg#:
06B905115R
Ships in 1 Business Day
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813004 - 06A115105B - Oil Pump - Hamburg Tech - Audi

We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813004
Mfg#:
06A115105B
Ships in 1 Business Day
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3520825 - 038906051D - MAP Sensor  - Measures the pressure in the turbocharger system (small design MAP sensor) - Holstein - Audi Volkswagen

Measures the pressure in the turbocharger system (small design MAP sensor) Fits from VIN 8N-1-031 001 - Split is in the 2001 model year

Brand:
Holstein - Corporate Logo
ES#:
3520825
Mfg#:
038906051D
Ships in 1 Business Day
$30.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3520863 - 078906433B - Crankshaft Position Sensor - Also known as the RPM or speed sensor - Holstein - Audi Volkswagen

Also known as the RPM or speed sensor Fits from VIN #8N-2-021 001 - split is in the 2002 model year

Brand:
Holstein - Corporate Logo
ES#:
3520863
Mfg#:
078906433B
Ships in 1 Business Day
$31.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4150823 - 058103383K - Cylinder Head Gasket - Stop leaks and restore engine power - Meistersatz - Audi Volkswagen

Stop leaks and restore engine power

Brand:
Meistersatz - Corporate Logo
ES#:
4150823
Mfg#:
058103383K
Ships in 3 Business Days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2827542 - SSXAU425 - Cat-Back Exhaust System - Resonated - 3" stainless steel with dual 100mm black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual 100mm black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827542
Mfg#:
SSXAU425
Ships in 5 Business Days
ON SALE! SAVE 10%
$1381.99

This product was last offered at the strikethrough price on
09-18-2026

$1243.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827545 - SSXAU428 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual 100mm Titanium tips - Milltek Sport - Audi

3" stainless steel with dual 100mm Titanium tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827545
Mfg#:
SSXAU428
Ships in 5 Business Days
ON SALE! SAVE 10%
$1516.99

This product was last offered at the strikethrough price on
09-18-2026

$1364.57 USD
Free Shipping
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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