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Audi C5 A6 Quattro 2.7T

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Audi C5 A6 Quattro 2.7T Performance Engine & Drivetrain Parts

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Alternator Pulley Hardware Kit

ES#2855340 - 028903320CKT - Alternator Pulley Hardware Kit - A new washer and nut to install your pulley - Assembled By ECS - Audi Volkswagen

A new washer and nut to install your pulley 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For use with Bosch style alternators

Brand:
Assembled By ECS - Corporate Logo
ES#:
2855340
Mfg#:
028903320CKT
Ships in 1 day
ON SALE! SAVE 25%
$13.99

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

$10.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Drag Clutch Kit

ES#3106500 - k70286fdxdbKT - Stage 2 Drag Clutch Kit - Designed for drag or drift cars that see limited street use. Conservatively rated at 525ft/lbs. - South Bend Clutch - Audi

Designed for drag or drift cars that see limited street use. Conservatively rated at 525ft/lbs. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Includes flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106500
Mfg#:
K70286FDXDBKT
Ships in 1 Business Day
$1114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K04 Twin-Turbo Upgrade & D&W Installation Hardware Bundle (2.7T)

Transform your 2.7-liter Bi-Turbo into a high-horsepower powerhouse with this complete BorgWarner K04 upgrade bundle. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
RS4/modified intake pipes necessary for a complete install - For a bolt-on solution, please see 034Motorsport's inlet pipe kit 034-145-P002 (ES2864575).

Brand:
BorgWarner - Corporate Logo
ES#:
5516698
Mfg#:
53049880026KT
Ships in 1 Business Day
$3173.99 USD
This product is lifetime replacement eligible Partial Replacement

850 Series - Race

ES#2828978 - 02029TD8RX - 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 Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Clutch Masters - Corporate Logo
ES#:
2828978
Mfg#:
02029TD8RX
Ships in 7 Business Days
$1515.99 USD
Free Shipping
on orders $49 and up

725 Series Twin Disc Clutch Kit - Race

ES#3220863 - 02029-TD7R-S - 725 Series Twin Disc Clutch Kit - Race - The 725 series is a smaller diameter assembly, ideal for Drag racing applications. - Clutch Masters - Audi

The 725 series is a smaller diameter assembly, ideal for Drag racing applications. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Clutch Masters - Corporate Logo
ES#:
3220863
Mfg#:
02029-TD7R-S
Ships in 7 Business Days
$2178.99 USD
Free Shipping

725 Series Twin Disc Clutch Kit - Race/Street

ES#3220835 - 02029-TD7S-S - 725 Series Twin Disc Clutch Kit - Race/Street - The 725 series is a smaller diameter assembly, ideal for Drag racing applications. - Clutch Masters - Audi

The 725 series is a smaller diameter assembly, ideal for Drag racing applications. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Clutch Masters - Corporate Logo
ES#:
3220835
Mfg#:
02029-TD7S-S
Ships in 7 Business Days
$2178.99 USD
Free Shipping

Supertech Titanium Valve Retainer - Intake - Priced Each

Triple Groove retainer manufactured with high-quality military-certified Titanium alloy, and CNC machined for a tight fit. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4735322
Mfg#:
RET-AU5VI-T2
Ships in 8 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

In-Line Micro Regulator - 4 Bar

ES#4883148 - 601-0259 - In-Line Micro Regulator - 4 Bar - The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure! - Precision Raceworks - Audi BMW Volkswagen

The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883148
Mfg#:
601-0259
Ships in 9 Business Days
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Twin Disc Organic & Sinter Clutch Kit

Capable of approximately 1250NM (920 FT LBS)! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4766232
Mfg#:
TTE10599
Ships on Nov 13, 2026
$1460.99 USD
Free Shipping

6 Speed Street Short Shifter - Red Shift Knob

Ditch the sluggish stock shifter and elevate your driving experience Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
REVIN - Corporate Logo
ES#:
4810695
Mfg#:
A6-C4/5/6-S-SS6-
Ships on Nov 19, 2026
$377.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FP34 Fuel Pump Surge Tank

ES#4877045 - 034-106-A002/3 - FP34 Fuel Pump Surge Tank - Designed for Bosch 044 Fuel Pump - 034Motorsport - Audi Volkswagen

Designed for Bosch 044 Fuel Pump 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
034Motorsport - Corporate Logo
ES#:
4877045
Mfg#:
034-106-A002/3
Back Ordered
$351.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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