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Audi C8 RS 6 Quattro 4.0T

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Audi C8 RS 6 Quattro 4.0T Drivetrain Parts & Accessories

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TGK Motorsport Transmission Mount Insert

This insert eradicates the inherent play, resulting in more precise gear shifts and an overall smoother driving experience.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477609
Mfg#:
TGK-0201-02
Ships in 5 Business Days
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#5493047 - 8W0399156BH - Transmission Mount - Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain. - Febi - Audi

Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain.

Brand:
Febi - Corporate Logo
ES#:
5493047
Mfg#:
8W0399156BH
Back Ordered
Auto Notify
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leyo V5 Paddle Shifter Extensions - Clear

ES#4715474 - AA005C - Leyo V5 Paddle Shifter Extensions - Clear - Futuristic see-through design to add style and utility to your performance vehicle. - LEYO - Audi

Futuristic see-through design to add style and utility to your performance vehicle. Please see scale template under the 'documentation' tab to determine if your existing paddles will fit these extensions

Brand:
LEYO - Corporate Logo
ES#:
4715474
Mfg#:
AA005C
Ships on Sep 16, 2026
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Stage 1 ECU Tune With POWERlink Cable

ES#5504045 - IESOWC11 - IE Stage 1 ECU Tune With POWERlink Cable - Stage 1 ECU tune that unlocks up to 828 horsepower for C8 Audi RS6, RS7, S8, SQ7, SQ8, and RSQ8 models directly from your smartphone. - Integrated Engineering - Audi

Stage 1 ECU tune that unlocks up to 828 horsepower for C8 Audi RS6, RS7, S8, SQ7, SQ8, and RSQ8 models directly from your smartphone. 2024 model years are equipped with a new ECU version and are not currently compatible. See notes for more information.

Brand:
Integrated Engineering - Corporate Logo
ES#:
5504045
Mfg#:
IESOWC11
In Stock
Starting at $179.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Pure900 ECU Tune With POWERlink Cable

ES#5504043 - IESOWC13 - IE Pure900 ECU Tune With POWERlink Cable - Pure900 hybrid turbo ECU tune that unlocks up to 903 horsepower for C8 Audi RS6, RS7, S8, SQ7, SQ8, and RSQ8 models directly from your smartphone. - Integrated Engineering - Audi

Pure900 hybrid turbo ECU tune that unlocks up to 903 horsepower for C8 Audi RS6, RS7, S8, SQ7, SQ8, and RSQ8 models directly from your smartphone. 2024 model years are equipped with a new ECU version and are not currently compatible. See notes for more information.

Brand:
Integrated Engineering - Corporate Logo
ES#:
5504043
Mfg#:
IESOWC13
In Stock
Starting at $179.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

C8 RS6 / RS7 Aluminum Street Shield Skid Plate Kit - (NO LONGER AVAILABLE) *Scratch And Dent*

ES#5426228 - 044137LA01 - C8 RS6 / RS7 Aluminum Street Shield Skid Plate Kit - (NO LONGER AVAILABLE) *Scratch And Dent* - Protect your vehicle's fragile oil pan and under carriage with this 3.3mm thick aluminum skid plate! - Scratch & Dent - Audi

Protect your vehicle's fragile oil pan and under carriage with this 3.3mm thick aluminum skid plate! ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5426228
Mfg#:
044137LA01
In Stock
ON SALE! SAVE 30%
$664.99

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

$465.00 USD

12v Power Supply W/ Accessory Socket NAR (TypeA) Style Plug

ES#5480400 - UH005-TL1 - 12v Power Supply W/ Accessory Socket NAR (TypeA) Style Plug - Unitronic 12V Power Adapter is used in conjunction with our bench flash harness to allow for ease of use with any North American style wall plug. - Unitronic - Audi

Unitronic 12V Power Adapter is used in conjunction with our bench flash harness to allow for ease of use with any North American style wall plug.

Brand:
Unitronic - Corporate Logo
ES#:
5480400
Mfg#:
UH005-TL1
Ships in 5 Business Days
$43.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Bench Harness For ALx52

ES#5480399 - UH016-TLA - Unitronic Bench Harness For ALx52 - Say goodbye to your locked "401" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users. - Unitronic - Audi

Say goodbye to your locked "401" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users.

Brand:
Unitronic - Corporate Logo
ES#:
5480399
Mfg#:
UH016-TLA
Ships in 5 Business Days
$74.99 USD
This product is lifetime replacement eligible Lifetime Replacement

8-Speed Automatic Transmission Service Kit

ES#4381739 - 0d6398359aKT - 8-Speed Automatic Transmission Service Kit - Includes a new transmission filter, fluid, gaskets, and plugs to service your transmission - Genuine Volkswagen Audi - Audi

Includes a new transmission filter, fluid, gaskets, and plugs to service your transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4381739
Mfg#:
0D6398359AKT
Ships in 2 Business Days
$1814.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

6.5 Liter Fluid Extractor

ES#2841122 - 011885SCH01A - 6.5 Liter Fluid Extractor - Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2841122
Mfg#:
011885SCH01A
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 16%
$106.99

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

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3-Liter Multi-functional Filler System

ES#2774836 - 007311SCH01A - 3-Liter Multi-functional Filler System - Complete Euro ATF/Oil/DSG filling system and Brake bleeding system all in one kit. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Complete Euro ATF/Oil/DSG filling system and Brake bleeding system all in one kit. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2774836
Mfg#:
007311SCH01A
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 12%
$113.99

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

$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

10.5 Liter Fluid Extractor

ES#4424004 - LCB446SCH - 10.5 Liter Fluid Extractor - Extract all types of oils and fluids the easy way with more capacity! Do your oil change without getting under the car with over 10 liters of fluid capacity. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Extract all types of oils and fluids the easy way with more capacity! Do your oil change without getting under the car with over 10 liters of fluid capacity. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4424004
Mfg#:
LCB446SCH
In Stock
ON SALE! SAVE 15%
$135.99

This product was last offered at the strikethrough price on
07-31-2026

$115.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fluid Extractor - Bavarian Autosport

ES#3673862 - B8800001 - Fluid Extractor - Bavarian Autosport - 10 Liter, inserts into dip stick tube. - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

10 Liter, inserts into dip stick tube. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673862
Mfg#:
B8800001
In Stock
ON SALE! SAVE 15%
$171.99

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

$146.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6 Liter Fluid Extractor/Filler System

ES#2774825 - 007221SCH01A - 6 Liter Fluid Extractor/Filler System - Easily exchange, fill or remove up to 6 liters of fluid in minutes. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Easily exchange, fill or remove up to 6 liters of fluid in minutes. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2774825
Mfg#:
007221SCH01A
In Stock
ON SALE! SAVE 10%
$240.99

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

$216.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fluid Suction/Fill Pump

ES#3184224 - 022253SCH01A - Fluid Suction/Fill Pump - Great tool for removing and refilling any type fluid - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Great tool for removing and refilling any type fluid 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
3184224
Mfg#:
022253SCH01A
In Stock
ON SALE! SAVE 25%
$60.99

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

$45.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Air Powered CV Boot Installer with Clamps

ES#4709352 - 003440SCH01A - Universal Air Powered CV Boot Installer with Clamps - Stretch the CV boot over the joint without removing the axle. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Stretch the CV boot over the joint without removing the axle. 10X Entries Into Our F80 M3 Sweepstakes
Works only with CV boots made of a rubber material, does not work on CV boots made of plastic

Brand:
Schwaben - Corporate Logo
ES#:
4709352
Mfg#:
003440SCH01A
In Stock
ON SALE!
$114.99

This product was last offered at the strikethrough price on
06-19-2026

$109.24 USD
Free Shipping
on orders $49 and up

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.

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

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