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Audi A3 Performance Engine & Drivetrain Parts

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Front Mount Intercooler Kit

ES#2862853 - CTS20TMK6DF - Front Mount Intercooler Kit - Flow more cool air to your intake manifold - CTS - Audi Volkswagen

Flow more cool air to your intake manifold

Brand:
CTS - Corporate Logo
ES#:
2862853
Mfg#:
CTS20TMK6DF
Ships in 7 Business Days
$799.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Helical Limited Slip Differential

ES#2795291 - MF-TRS-05GTI5 - Helical Limited Slip Differential - Put all your power to the ground! - Team MFactory - Audi Volkswagen

Put all your power to the ground! Any defects or warranty clams will have to go directly to Team M Factory
For vehicles with 02Q 6-Speed manual transmission only

Brand:
Team MFactory - Corporate Logo
ES#:
2795291
Mfg#:
MF-TRS-05GTI5
Ships in 6 Business Days
$799.99 USD
Free Shipping

light weight crank pulley kit

ES#2862943 - CTSHW0151 - light weight crank pulley kit - includes pulley, bolt, and shorter belt - CTS - Audi Volkswagen

includes pulley, bolt, and shorter belt

Brand:
CTS - Corporate Logo
ES#:
2862943
Mfg#:
CTSHW0151
Ships in 7 Business Days
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Maestro Tuning Suite - With Powertap Air Flash Tool

ES#3147664 - ed-mt-2.0-fsi-KT - Maestro Tuning Suite - With Powertap Air Flash Tool - Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware - Eurodyne - Audi Volkswagen

Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware For vehicles with FSI engine only

Brand:
Eurodyne - Corporate Logo
ES#:
3147664
Mfg#:
ED-MT-2.0-FSI-KT
In Stock
$799.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential

ES#2836981 - 10309186WK - Front Limited Slip Differential - Put all your power to the ground! - Wavetrac - Audi Volkswagen

Put all your power to the ground!

Brand:
Wavetrac - Corporate Logo
ES#:
2836981
Mfg#:
10309186WK
Ships in 2 Business Days
$1595.00 USD
Free Shipping

COBB Flex Fuel Upgrade Kit

ES#4759401 - 3V2650 - COBB Flex Fuel Upgrade Kit - Includes an ethanol content sensor with bracket, bespoke wiring harness, a fuse tap harness, quick connect fuel fittings, and an ECU pin locator template and pin tool - CobbTuning - Audi Volkswagen

Includes an ethanol content sensor with bracket, bespoke wiring harness, a fuse tap harness, quick connect fuel fittings, and an ECU pin locator template and pin tool

Brand:
CobbTuning - Corporate Logo
ES#:
4759401
Mfg#:
3V2650
Ships in 8 Business Days
$245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Race Clutch Kit

ES#3438062 - VW7-HDG6 - Performance Race Clutch Kit - Handles up to 505 lb-ft of torque and includes single mass flywheel (15.7 lbs) - ACT - Audi Volkswagen

Handles up to 505 lb-ft of torque and includes single mass flywheel (15.7 lbs)

Brand:
ACT - Corporate Logo
ES#:
3438062
Mfg#:
VW7-HDG6
Ships in 2 Business Days
$1554.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter, Conical, 0.75" Inlet

ES#4858334 - 034-108-B018 - Performance Air Filter, Conical, 0.75" Inlet - Perfect fit performance Air Filter for SAI equipped cars, breathers, and more! - 034Motorsport - Audi Volkswagen

Perfect fit performance Air Filter for SAI equipped cars, breathers, and more! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858334
Mfg#:
034-108-B018
In Stock
$31.00 USD
Free Shipping

Golf R OEM Fuel Injectors - Set Of Four

ES#2497386 - 06F998036F - Golf R OEM Fuel Injectors - Set Of Four - Upgraded fuel injectors for FSI engines - Made for VW/Audi by Bosch - Genuine Volkswagen Audi - Audi Volkswagen

Upgraded fuel injectors for FSI engines - Made for VW/Audi by Bosch For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2497386
Mfg#:
06F998036F
Ships in 4 Business Days
$1539.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Lower Engine Mount Twin Dogbone Insert - Version 2

ES#4662450 - VWR150004 - RacingLine Lower Engine Mount Twin Dogbone Insert - Version 2 - One of the most affordable and transformative upgrades you can do to your MQB chassis vehicle. Provides a much tighter, sharper, more responsive feeling to your car. - Racingline - Audi Volkswagen

One of the most affordable and transformative upgrades you can do to your MQB chassis vehicle. Provides a much tighter, sharper, more responsive feeling to your car.

Brand:
Racingline - Corporate Logo
ES#:
4662450
Mfg#:
VWR150004
Ships in 3 Business Days
$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Replacement Kit

ES#2855523 - 06F103265BKT - Cylinder Head Replacement Kit - Includes complete cylinder head, required gaskets, hardware, oil and coolant! - Assembled By ECS - Audi Volkswagen

Includes complete cylinder head, required gaskets, hardware, oil and coolant! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2855523
Mfg#:
06F103265BKT
Ships on Oct 5, 2026
ON SALE!
$3031.99

This product was last offered at the strikethrough price on
08-26-2026

$3019.03 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

MQB BOSS 750 Kit

ES#4508669 - CTS-TR-1010-76 - MQB BOSS 750 Kit - Capable up to 750hp! - CTS - Audi Volkswagen

Capable up to 750hp!

Brand:
CTS - Corporate Logo
ES#:
4508669
Mfg#:
CTS-TR-1010-76
Ships in 7 Business Days
$2999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit

ES#2862878 - CTSDV00023 - Diverter Valve Kit - Direct bolt on without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on without worry of a check-engine light

Brand:
CTS - Corporate Logo
ES#:
2862878
Mfg#:
CTSDV00023
Ships in 7 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cold Air Intake System

ES#4362282 - UH002-INA - Cold Air Intake System - 2.0 TFSI Cold Air Intake System - Unitronic - Audi Volkswagen

2.0 TFSI Cold Air Intake System For TFSI models only

Brand:
Unitronic - Corporate Logo
ES#:
4362282
Mfg#:
UH002-INA
In Stock
$415.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS EA888 Gen1 MK6 2.0T BOSS 600

ES#4447288 - CTS-EA888.1-BOSS - CTS EA888 Gen1 MK6 2.0T BOSS 600 - Capable of 500hp to 600hp! - CTS - Audi Volkswagen

Capable of 500hp to 600hp!

Brand:
CTS - Corporate Logo
ES#:
4447288
Mfg#:
CTS-EA888.1-BOSS
Ships in 7 Business Days
$2899.99 USD
Free Shipping
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.

Let us help you find the parts that fit your Audi

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

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