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Audi B8 Drivetrain Parts & Accessories

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Apex IE Performance ECU Tune - Includes TCU Tune & POWERlink Cable

ES#5388978 - IESOVJ33-ZF8 - Apex IE Performance ECU Tune - Includes TCU Tune & POWERlink Cable - Average gain of 131 horsepower and 136 lb-ft of torque on 91 Octane with dual pulley upgrade - Integrated Engineering - Audi

Average gain of 131 horsepower and 136 lb-ft of torque on 91 Octane with dual pulley upgrade 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.

Brand:
Integrated Engineering - Corporate Logo
ES#:
5388978
Mfg#:
IESOVJ33-ZF8
In Stock
$1398.99 USD
Free Shipping
on orders $49 and up

Drive Axle Shoulder Bolt - Priced Each

ES#436918 - 8E0407643A - Drive Axle Shoulder Bolt - Priced Each - Secures the axle assembly to the hub. M16x1.5x72 - Genuine Volkswagen Audi - Audi Volkswagen

Secures the axle assembly to the hub. M16x1.5x72

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436918
Mfg#:
8E0407643A
In Stock
$7.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Left

ES#4145049 - 8R0199381C - Engine Mount - Left - Eliminate excessive engine vibrations - URO - Audi Porsche

Eliminate excessive engine vibrations 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4145049
Mfg#:
8R0199381C
Ships in 2 Business Days
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG Transmission Cooling Filter

ES#4338460 - 0B5325330A - DSG Transmission Cooling Filter - Recommended to be serviced every 40k miles - Hengst - Audi
ECS Tuning recommends this product.

Recommended to be serviced every 40k miles 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
4338460
Mfg#:
0B5325330A
In Stock
$15.99

This product was last offered at the strikethrough price on
06-18-2026

$15.50 USD
Free Shipping
on orders $49 and up

Wheel Bearing - Priced Each

ES#3985078 - 4m0498625fKT - Wheel Bearing - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3985078
Mfg#:
4M0498625FKT
Ships in 3 Business Days
$340.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Kit

ES#2538124 - 0B2141031AKT - Clutch Kit - Includes pressure plate, clutch disc, and throw-out bearing - Genuine Volkswagen Audi - Audi

Includes pressure plate, clutch disc, and throw-out bearing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2538124
Mfg#:
0B2141031AKT
Ships in 9 Business Days
$1341.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Clutch Kit - Drag

Designed for high power cars that see limited street use - Rated at 500 ft/lbs Does not include flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106542
Mfg#:
K70614HDBKT
Ships in 2 Business Days
$1340.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Kit

ES#3170147 - 8r0199381agKT - Engine Mount Kit - Eliminate excessive engine vibrations with new mounts - Genuine Volkswagen Audi - Audi

Eliminate excessive engine vibrations with new mounts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3170147
Mfg#:
8R0199381AGKT
Ships in 5 Business Days
$1332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Performance K04 Tune - Includes TCU Tune & POWERlink Cable

ES#5375507 - IESOVT23+TCU - IE Performance K04 Tune - Includes TCU Tune & POWERlink Cable - Average gain of 145 horsepower and 131 lb-ft of torque on 91 Octane - Integrated Engineering - Audi

Average gain of 145 horsepower and 131 lb-ft of torque on 91 Octane 5X Entries For Our 25th Anniversary Sweepstakes!
For 8-speed automatic transmissions only

Brand:
Integrated Engineering - Corporate Logo
ES#:
5375507
Mfg#:
IESOVT23+TCU
In Stock
$1327.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI Heavy Weight Shift Knob - Full Billet

ES#3022023 - GS1 - BFI Heavy Weight Shift Knob - Full Billet - Weighing in at approximately 250 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. - Black Forest Industries - Audi Volkswagen

Weighing in at approximately 250 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time.

Brand:
Black Forest Industries - Corporate Logo
ES#:
3022023
Mfg#:
GS1
Ships on Aug 12, 2026
Auto Notify
$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Mechatronics Unit Service Kit

ES#3524707 - 0b5398009eKT - Complete Mechatronics Unit Service Kit - Fundamental components for a complete DSG mechatronics unit printed circuit foil repair - Genuine Volkswagen Audi - Audi

Fundamental components for a complete DSG mechatronics unit printed circuit foil repair

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3524707
Mfg#:
0B5398009EKT
Ships on Oct 30, 2026
Auto Notify
$1504.34

This product was last offered at the strikethrough price on
07-14-2026

$1282.16 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Haldex Service Kit - With Pump Seals

ES#4780526 - G055515A22KT - Haldex Service Kit - With Pump Seals - Includes new drain/fill plugs, fluid, and hardware/seal kit for the Haldex pump - Genuine Volkswagen Audi - Audi

Includes new drain/fill plugs, fluid, and hardware/seal kit for the Haldex pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4780526
Mfg#:
G055515A22KT
Ships on Aug 7, 2026
Auto Notify
$141.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Rear Differential Service Kit

ES#4620705 - G055190A2-1KT - Rear Differential Service Kit - Complete kit with Genuine fluids and magnetic drain plugs to service your rear differential. - Assembled By ECS - Audi

Complete kit with Genuine fluids and magnetic drain plugs to service your rear differential. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4620705
Mfg#:
G055190A2-1KT
In Stock
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Engine Mount - Set Of Two

ES#3618303 - 8R0198381LKT - Engine Mount - Set Of Two - Set of engine mounts and retaining plates - Genuine Volkswagen Audi - Audi

Set of engine mounts and retaining plates

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3618303
Mfg#:
8R0198381LKT
Ships in 3 Business Days
$1271.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Kit

ES#3177942 - 8r0198381bKT1 - Engine Mount Kit - Eliminate excessive engine vibations - Includes left and right side mounts and retaining plates - Genuine Volkswagen Audi - Audi

Eliminate excessive engine vibations - Includes left and right side mounts and retaining plates

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3177942
Mfg#:
8R0198381BKT1
Ships in 3 Business Days
$1271.70 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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