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Audi B5 S4 2.7T

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Audi B5 S4 2.7T Performance Engine & Drivetrain Parts

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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.

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!

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)!

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4766232
Mfg#:
TTE10599
Ships on Nov 10, 2026
$1460.99 USD
Free Shipping

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

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

Transmission Adapter Plate - VR6 To Audi Quattro Trans

ES#4880659 - 034-509-Z002 - Transmission Adapter Plate - VR6 To Audi Quattro Trans - Adaptor plate for bolting the VR6 engine to 016 / 01A / 01E Audi transmissions. - 034Motorsport - Audi

Adaptor plate for bolting the VR6 engine to 016 / 01A / 01E Audi transmissions. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4880659
Mfg#:
034-509-Z002
Back Ordered
$429.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Steel Valve Kit

ES#4315245 - st-aivn-1106s2KT - Supertech Stainless Steel Valve Kit - +1mm oversized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi

+1mm oversized valve head diameter, single groove keeper setup for high RPM use *Oversized valves require extra machine work to the cylinder head.*

Brand:
Supertech - Corporate Logo
ES#:
4315245
Mfg#:
ST-AIVN-1106S2KT
Back Ordered
$1202.99 USD
Free Shipping
on orders $49 and up
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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Manufacturer names and/or part numbers are used only for identification purposes.

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