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Audi B8/B8.5 S5 Quattro V8 4.2L

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Audi B8/B8.5 S5 Quattro V8 4.2L Drivetrain Parts & Accessories

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JHM DSG Aluminum Lightweight Flywheel

ES#4415724 - DL501TLWFW - JHM DSG Aluminum Lightweight Flywheel - 14lb. flywheel for DL501 DSG Transmissions - JH Motorsports - Audi

14lb. flywheel for DL501 DSG Transmissions For DL501 DSG Transmissions only

Brand:
JH Motorsports - Corporate Logo
ES#:
4415724
Mfg#:
DL501TLWFW
In Stock
$1699.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6-Speed Automatic Transmission Service Kit

ES#2763640 - 09E321371AKT - 6-Speed Automatic Transmission Service Kit - Includes filter, gasket, drain plug, fill plug, and fluid - Assembled By ECS - Audi

Includes filter, gasket, drain plug, fill plug, and fluid

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763640
Mfg#:
09E321371AKT
In Stock
ON SALE!
$422.99

This product was last offered at the strikethrough price on
08-17-2026

$406.23 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Stage 3 Endurance Clutch Kit

ES#3106558 - ks5b8sstzKT - Stage 3 Endurance Clutch Kit - Designed for dedicated track cars. Conservatively rated at 650ft/lbs. - South Bend Clutch - Audi

Designed for dedicated track cars. Conservatively rated at 650ft/lbs. Includes flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106558
Mfg#:
KS5B8SSTZKT
Ships in 1 Business Day
$3210.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Flywheel Bolt - Priced Each

ES#2088466 - N91143203 - Flywheel Bolt - Priced Each - Secures the flywheel to crankshaft. M10X1X15.5 - Genuine Volkswagen Audi - Audi

Secures the flywheel to crankshaft. M10X1X15.5 Quantity of 10 needed for install

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2088466
Mfg#:
N91143203
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Lightweight Flywheel Clutch Kit - Stage 2 Endurance

ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 430ft/lbs

Brand:
ECS - Corporate Logo
ES#:
3618987
Mfg#:
KS5B8HDOFEKT1
Ships on Nov 13, 2026
ON SALE! SAVE 10%
$3461.15

This product was last offered at the strikethrough price on
06-13-2026

$3115.04 USD
This product is lifetime replacement eligible Lifetime Replacement

Drain/Fill Plug - Priced Each

ES#469442 - N90281802 - Drain/Fill Plug - Priced Each - Commonly found as a drain or fill plug. M10x1x10 - Genuine Volkswagen Audi - Audi Volkswagen

Commonly found as a drain or fill plug. M10x1x10 For vehicles with Torque Vectoring rear differentials

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469442
Mfg#:
N90281802
In Stock
25% off MSRP

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

$3.99

This product was last offered at the strikethrough price on
08-22-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Jackal Motorsports Tune - Includes Jackal Tuning Cable & TCU Tune

ES#4907824 - B8V8-1 - Jackal Motorsports Tune - Includes Jackal Tuning Cable & TCU Tune - Gains up to 30 WHP/50 WTQ over stock, along with increased rev limiter, optional 2-step launch control, and more! - Jackal Motorsports - Audi

Gains up to 30 WHP/50 WTQ over stock, along with increased rev limiter, optional 2-step launch control, and more! For vehicles with automatic transmission only

Brand:
Jackal Motorsports - Corporate Logo
ES#:
4907824
Mfg#:
B8V8-1
Ships in 1 Business Day
$760.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pilot bearing

ES#284506 - 079105313A - Pilot bearing - Recommended to be replaced with every clutch or flywheel job - Genuine Volkswagen Audi - Audi

Recommended to be replaced with every clutch or flywheel job

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284506
Mfg#:
079105313A
In Stock
14% off MSRP

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

$60.00

This product was last offered at the strikethrough price on
02-24-2026

$51.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Tunnel Brace - Red - Audi B8/Porsche Macan

ES#3569141 - 023780ECS01-02 - Billet Tunnel Brace - Red - Audi B8/Porsche Macan - Replace your small and weak stamped brace with heavy-duty billet aluminum! - ECS - Audi Porsche

Replace your small and weak stamped brace with heavy-duty billet aluminum!

Brand:
ECS - Corporate Logo
ES#:
3569141
Mfg#:
023780ECS01-02
In Stock
ON SALE! SAVE 25%
$174.99

This product was last offered at the strikethrough price on
06-13-2026

$131.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GS2 Heavy Weight Shift Knob - Smooth Black Nappa Leather

ES#3247965 - GS2H - GS2 Heavy Weight Shift Knob - Smooth Black Nappa Leather - Weighing in at approximately 215 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 215 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#:
3247965
Mfg#:
GS2H
Ships on Oct 8, 2026
Auto Notify
$184.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft CV Joint - Priced Each

ES#2870 - 893521100 - Driveshaft CV Joint - Priced Each - Fits the front or rear position of the center propeller shaft (front-to-rear driveshaft) - GKN Drivetech - Audi

Fits the front or rear position of the center propeller shaft (front-to-rear driveshaft) *Please Note: We recommend visually verifying the CV joint on your factory center driveshaft and spline count/type prior to ordering. GKN lists these as

Brand:
GKN Drivetech - Corporate Logo
ES#:
2870
Mfg#:
893521100
In Stock at Vendor
$170.45

This product was last offered at the strikethrough price on
07-26-2026

$113.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drive Shaft Hardware Kit

ES#2972849 - 8K0521142Akt - Drive Shaft Hardware Kit - Complete hardware kit for replacing the drive shaft - Genuine Volkswagen Audi - Audi

Complete hardware kit for replacing the drive shaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2972849
Mfg#:
8K0521142AKT
Ships on Aug 24, 2026
$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Slave Cylinder

ES#451029 - 8K0721257A - Clutch Slave Cylinder - Restore the feel of your clutch - Genuine Volkswagen Audi - Audi

Restore the feel of your clutch

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451029
Mfg#:
8K0721257A
In Stock
Limited Qty Sale
$246.99

This product was last offered at the strikethrough price on
08-07-2026

$201.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Shifter Mounting Plate

ES#4304742 - B8012A0 - Billet Shifter Mounting Plate - Take your shift to the next level - JXB Performance - Audi

Take your shift to the next level For manual transmissions only.

Brand:
JXB Performance - Corporate Logo
ES#:
4304742
Mfg#:
B8012A0
In Stock
$199.99 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.

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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