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Audi A4 Performance Parts & Upgrades

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RA4 240mm Clutch Conversion Kit - Stage 1, Driveshaft Center Support Bearing Carrier & Rear Differential Mount

ES#4751085 - RA4S1-STEELEBKT - RA4 240mm Clutch Conversion Kit - Stage 1, Driveshaft Center Support Bearing Carrier & Rear Differential Mount - ECS RA4 Lightweight Flywheel with the Audi S4 clutch kit - Enthusiast Bundles - Audi Volkswagen

ECS RA4 Lightweight Flywheel with the Audi S4 clutch kit Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751085
Mfg#:
RA4S1-STEELEBKT
Ships on Oct 13, 2026
ON SALE! SAVE 23%
$1422.61

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

$1099.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Matched Set Of 4 Injectors - 440cc

ES#5447897 - 17U-01-0440-4 - Matched Set Of 4 Injectors - 440cc - E85 Compatible - DeatschWerks - Audi Volkswagen MINI

E85 Compatible Requires tuning and/or additional hardware.

Brand:
DeatschWerks - Corporate Logo
ES#:
5447897
Mfg#:
17U-01-0440-4
Ships in 6 Business Days
$329.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Matched Set Of 4 Bosch EV14 - 1200cc

ES#5447887 - 16MX-30-1200-4 - Matched Set Of 4 Bosch EV14 - 1200cc - 48mm Standard - DeatschWerks - Audi Volkswagen MINI

48mm Standard Requires tuning and/or additional hardware.

Brand:
DeatschWerks - Corporate Logo
ES#:
5447887
Mfg#:
16MX-30-1200-4
Ships in 6 Business Days
$569.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Matched Set Of 4 Bosch EV14 - 1500cc

ES#5447465 - 16M-30-1500-4 - Matched Set Of 4 Bosch EV14 - 1500cc - 48mm Standard - DeatschWerks - Audi Volkswagen MINI

48mm Standard Requires tuning and/or additional hardware.

Brand:
DeatschWerks - Corporate Logo
ES#:
5447465
Mfg#:
16M-30-1500-4
Ships in 6 Business Days
$859.00 USD
This product is lifetime replacement eligible Lifetime Replacement

850 Series - Race

ES#2828954 - 02025TD8RX - 850 Series - Race - Designed for high-performance track driving capable of approximately 800tf. lbs - Clutch Masters - Audi

Designed for high-performance track driving capable of approximately 800tf. lbs

Brand:
Clutch Masters - Corporate Logo
ES#:
2828954
Mfg#:
02025TD8RX
Ships in 7 Business Days
$1373.99 USD
Free Shipping
on orders $49 and up

Clutch Masters FX400 Clutch Kit & Single Mass Flywheel

ES#3979037 - 02390-HDC6-SK - Clutch Masters FX400 Clutch Kit & Single Mass Flywheel - Features a Heavy duty pressure plate, 6-puck ceramic sprung clutch disc, and a Steel Single Mass Flywheel - Clutch Masters - Audi

Features a Heavy duty pressure plate, 6-puck ceramic sprung clutch disc, and a Steel Single Mass Flywheel

Brand:
Clutch Masters - Corporate Logo
ES#:
3979037
Mfg#:
02390-HDC6-SK
Ships in 7 Business Days
$2237.99 USD
Free Shipping
on orders $49 and up

850 Series - Race W/flywheel

ES#4759501 - 02027-TD8R-S - 850 Series - Race W/flywheel - Designed for high-performance track driving capable of approximately 800tf. lbs - Clutch Masters - Audi Volkswagen

Designed for high-performance track driving capable of approximately 800tf. lbs

Brand:
Clutch Masters - Corporate Logo
ES#:
4759501
Mfg#:
02027-TD8R-S
Ships in 7 Business Days
$1988.99 USD
Free Shipping

850 Series - Race

ES#2828969 - 02027TD8RX - 850 Series - Race - Designed for high-performance track driving capable of approximately 800tf. lbs - Clutch Masters - Audi Volkswagen

Designed for high-performance track driving capable of approximately 800tf. lbs

Brand:
Clutch Masters - Corporate Logo
ES#:
2828969
Mfg#:
02027TD8RX
Ships in 7 Business Days
$1373.99 USD
Free Shipping
on orders $49 and up

RA4 240mm Clutch Conversion Kit - Stage 3, Driveshaft Center Support Bearing Carrier & Rear Differential Mount

ES#4751082 - RA4S3-STEELEBKT - RA4 240mm Clutch Conversion Kit - Stage 3, Driveshaft Center Support Bearing Carrier & Rear Differential Mount - ECS RA4 Lightweight Flywheel with the Clutch Masters Stage 3 clutch kit - Enthusiast Bundles - Audi Volkswagen

ECS RA4 Lightweight Flywheel with the Clutch Masters Stage 3 clutch kit Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751082
Mfg#:
RA4S3-STEELEBKT
Ships on Oct 13, 2026
ON SALE! SAVE 13%
$1886.61

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

$1639.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

RA4 240mm Clutch Conversion Kit - Stage 3, Driveshaft Center Support Bearing Carrier & Rear Differential Mount

ES#4751078 - B6A4RA4S3STLEBKT - RA4 240mm Clutch Conversion Kit - Stage 3, Driveshaft Center Support Bearing Carrier & Rear Differential Mount - The Ultimate - Lightweight flywheel with the RS4 Stage 3 pressure plate and disc - Enthusiast Bundles - Audi

The Ultimate - Lightweight flywheel with the RS4 Stage 3 pressure plate and disc Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751078
Mfg#:
B6A4RA4S3STLEBKT
Ships in 7 Business Days
ON SALE!
$1711.62

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

$1549.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Driveshaft

Includes the commonly worn center bearing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2832689
Mfg#:
8K0521101AC
Ships in 8 Business Days
5% off MSRP

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

$2411.99

This product was last offered at the strikethrough price on
08-31-2026

$2296.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft

Includes the commonly worn center bearing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2523240
Mfg#:
8K0521101K
Ships in 7 Business Days
5% off MSRP

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

$2356.99

This product was last offered at the strikethrough price on
08-31-2026

$2244.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Engine Short Block With Core Charge

Includes refundable $2239.75 core charge Call with VIN prior to ordering to confirm fitment

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4500947
Mfg#:
06F100103GXKT
Back Ordered
$6507.99

This product was last offered at the strikethrough price on
08-31-2026

$6496.99 USD
Free Shipping
on orders $49 and up

Front Big Brake Kit - Stage 1 - ECS V5 Slotted Rotors (312x25)

ES#1405 - B6A8BBKNPASR - Front Big Brake Kit - Stage 1 - ECS V5 Slotted Rotors (312x25) - 3.0L carrier with 12.3 one piece rotors featuring black zinc protective coating. - Assembled By ECS - Audi

3.0L carrier with 12.3 one piece rotors featuring black zinc protective coating. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
1405
Mfg#:
B6A8BBKNPASR
Ships in 8 Business Days
ON SALE!
$923.99

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

$907.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 1 - ECS V5 Cross Drilled & Slotted Rotors (312x25)

ES#1406 - B6A8BBKNPASXR - Front Big Brake Kit - Stage 1 - ECS V5 Cross Drilled & Slotted Rotors (312x25) - 3.0L carrier with 12.3 one piece rotors featuring GEOMET protective coating. - Assembled By ECS - Audi

3.0L carrier with 12.3 one piece rotors featuring GEOMET protective coating. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
1406
Mfg#:
B6A8BBKNPASXR
Ships in 8 Business Days
ON SALE!
$929.99

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

$915.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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