Top Sellers

21% Off

Set of TWO Audi S4 - A6 - Allroad 2.7T & RS6 4.2l Biturbo Bosch Primary Oxygen Sensor Plug and Play Pre-cat Air-Fuel O2 Sensors

$192.00 USD

~~$242.65 USD~~

Set of TWO Audi S4 / A6 / Allroad 2.7T & RS6 4.2l Biturbo Bosch Primary Oxygen Sensor Plug and Play Pre-cat Air/Fuel O2 Sensors

SRM

from $159.00 USD

SRM Turbo inlet piping kit. Designed to be used with our Billet RS6 turbos.

Clutch Line with Metal Slave Cylinder Kit Audi B5 S4 2000-2002 - C5 A6, Allroad 2.7T

ETSpec

$229.00 USD

Clutch Line with Metal Slave Cylinder Kit Audi B5 S4 2000-2002 / C5 A6, Allroad 2.7TYour car's clutch system relies on hydraulics to engage and disengage. When you press on the clutch pedal, pressu...

Bosch

from $219.95 USD

A set of 4 authentic Upgraded Bosch EV14 injectors with adapters for your 1.8T application. Please select the size from the drop-down menu you want. These are the same length as the stock injector...

31% Off

R8 - 2.0T Coil Conversion Wiring Adapters - ICM Delete for Audi B5 S4 and C5 A6 - Allroad 2.7T

ETSpec

$89.00 USD

~~$129.00 USD~~

R8 / 2.0T Coil Conversion Upgrade Wiring Adapters / ICM Delete kit for Audi B5 S4 and C5 A6 / Allroad 2.7T- (2) ICM Plug and Play Delete Adapters- (6) Coil Pack Wiring Plug and Play AdaptersThese ...

Stern

$69.95 USD

Stern Pro-Mount Transmission Mount This transmission mount is part of the new stern line of performance enhancements for the Audi and VW vehicles. This mount is designed as an upgrade to the ...

034 85MM MAF Housing for B5 S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T

034-Motorsport

from $180.00 USD

These 85MM Inside Diameter Hitachi MAF Housings are designed for use in modified B5 Audi S4/RS4 & C5 Audi A6/Allroad 2.7T cars running upgraded RS4 K04 or larger turbos with appropriate softwar...

6% Off

SRM

$1,595.00 USD

~~$1,695.00 USD~~

Hybrid rs6 turbos capable of over 500whp on 91oct to 600+whp on e85/race. Wheel sizes stamped on housing. These are larger than other RS6 hybrid turbos and have billet compressor wheels, meaning t...

KH Innovations

$105.00 USD

KH Innovations Alcantara Shift Boot Upgrade for Audi S4 B5 2.7T C5 A6 and Allroad 2.7T We are pleased to offer these high quality alcantara shift boot upgrades for B5 S4, and C5 A6 / Allroad. Grea...

29% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 1 Tuning

ETSpec

$249.00 USD

~~$350.00 USD~~

B5 Audi S4 2.7T / Audi A6 2.7T / Audi Allroad 2.7T Custom Stage 1 Tuning with Revisions Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU contact us so we can repa...

50% Off

Hitachi MAF Pigtail/Connector for replacement and conversion on Audi S4 A6 RS4 Allroad 2.7T 2000-2005

ETSpec

$42.99 USD

~~$86.00 USD~~

Hitachi MAF pigtail with high quality OEM style connector, all wires labeled, connector butts already crimped and ready for installation. High quality heat shrink used so it will hold up for year...

JAE Fuel Pump Rewire-Relay kit for B5 S4 - A6 - Allroad 2.7T

JAE

$132.95 USD

JAE Fuel Pump Rewire/Relay kit for B5 S4 / A6 / Allroad 2.7T 12 gauge wire with 30 amp fuse. Required for hellcat fuel pump install.Plug and play, no soldering required. Commonly used with...

Stern

$56.99 USD

Stern Differential Power Ring for Audi B5 S4, A4 and RS4 all manual transmission with engines (2.7t, 1.8t, 2.8 etc) This differential mount insert is part of the new Stern line of performan...

Injector Dynamics

from $869.00 USD

A set of 6 Injector Dynamics Bosch EV14 injectors with adapters for your 2.7T application. Please select the size from the drop-down menu you want. These are roughly the same length as the stock i...

14% Off

Ringer Racing

from $832.50 USD

~~$965.00 USD~~

This is a Private Label kit built by Clutch Masters exclusively for Ringer Racing. Great options for tuned and high power stage 3 builds requiring high clamping force. If you add a flywheel it wi...

New 2-Piece Drive Shaft Audi S4 B5 2.7T 6MT 01E Manual transmission.

ETSpec

$829.00 USD

We are pleased to announce a new high quality drive shaft for the audi s4 B5 2.7T with 01E manual transmission. We have tested this on our own shop cars and these unit get rid of the slop older hi...