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Audi D4 S8 Quattro 4.0T Drivetrain Parts & Accessories

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ES#2847948 - 50504 - MT-85 75W-85 GL-4 Gear Oil - 1 Quart - Synthetic gear oil for superior performance in your differential - Redline - Audi Mercedes Benz

Synthetic gear oil for superior performance in your differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2847948
Mfg#:
50504
In Stock
$25.99 USD
Free Shipping
on orders $49 and up
ES#3450009 - 02D525596F - Axle Flange Seal - Priced Each - Stop leaks from your differential - Corteco - Audi Volkswagen

Stop leaks from your differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3450009
Mfg#:
02D525596F
In Stock
$12.99

This product was last offered at the strikethrough price on
04-24-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2966689 - 034-505-2016 - Rear Differential Carrier Mount Insert Kit - Installation is very simple, can be performed in minutes, and is completely reversible. - 034Motorsport - Audi

Installation is very simple, can be performed in minutes, and is completely reversible. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2966689
Mfg#:
034-505-2016
Ships in 2 Business Days
$134.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4039783 - 0BK398009A - Automatic Transmission Filter Kit - Includes a new filter & transmission pan gasket with securing hardware - Vaico - Audi

Includes a new filter & transmission pan gasket with securing hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4039783
Mfg#:
0BK398009A
In Stock at Vendor
$216.99

This product was last offered at the strikethrough price on
05-07-2026

$210.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3194733 - 4H0498625A - Wheel Bearing - Priced Each - Fits the left and right side - Vaico - Audi

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3194733
Mfg#:
4H0498625A
In Stock at Vendor
$420.99

This product was last offered at the strikethrough price on
05-07-2026

$408.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#471975 - N91129801 - 12 Point Socket Head Screw - Priced Each - Pick up a replacement screw and be prepared. M12x125x90 - Genuine Volkswagen Audi - Audi

Pick up a replacement screw and be prepared. M12x125x90 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This screw is used for multiple applications and multiple locations, please verify part number before ordering.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471975
Mfg#:
N91129801
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3437192 - 1K0498201A - Inner CV Boot Kit - Priced Each - Stop losing CV grease and extend axle joint life - Rein - Audi Volkswagen

Stop losing CV grease and extend axle joint life affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3437192
Mfg#:
1K0498201A
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659051 - 8234-4H-701 - BFI Complete Replacement Shift Paddles - Black Anodized - The worlds first machined aluminum complete replacement paddles for Audi with illuminated shift indicators! - Black Forest Industries - Audi

The worlds first machined aluminum complete replacement paddles for Audi with illuminated shift indicators! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659051
Mfg#:
8234-4H-701
Ships on Jul 17, 2026
$314.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2876857 - G060162A2 - Automatic Transmission Fluid (1 Liter) - Febi - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2876857
Mfg#:
G060162A2
In Stock at Vendor
$33.99

This product was last offered at the strikethrough price on
05-07-2026

$32.99 USD
Free Shipping
on orders $49 and up
ES#2144192 - N10772201 - driveshaft boot clamp  - Secures the driveshaft front boot in place. 36.1x9x0.6 - Genuine Volkswagen Audi - Audi

Secures the driveshaft front boot in place. 36.1x9x0.6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2144192
Mfg#:
N10772201
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659065 - IBFI2002G - BFI Shift Paddle Logo Coin Set - Red - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659065
Mfg#:
IBFI2002G
Ships in 2 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659067 - IBFI2004G - BFI Shift Paddle Logo Coin Set - Black - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659067
Mfg#:
IBFI2004G
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659066 - IBFI2003G - BFI Shift Paddle Logo Coin Set - Blue - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659066
Mfg#:
IBFI2003G
Ships on Jul 17, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659050 - 8234-4H-700 - BFI Complete Replacement Shift Paddles - Machined Finish - The worlds first machined aluminum complete replacement paddles for Audi with illuminated shift indicators! - Black Forest Industries - Audi

The worlds first machined aluminum complete replacement paddles for Audi with illuminated shift indicators! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659050
Mfg#:
8234-4H-700
Ships on Jul 17, 2026
$314.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4659068 - IBFI2001G - BFI Shift Paddle Logo Coin Set - Chrome - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659068
Mfg#:
IBFI2001G
Ships on Jul 17, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultra strong, tip to tip rear axles with 38mm solid shafts and reinforced CVs built to handle the torque of your Audi’s Sport Differential for improved drivetrain durability and confidence. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JXB Performance  - Corporate Logo
ES#:
5434761
Mfg#:
JXB-AXLE-C7
Ships in 8 Business Days
$899.99 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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