Bestsellers

3 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T with CNC Adapter

3 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T with CNC Adapter

Now includes CNC adapter piece required to properly install the sensor on B5 S4, Audi Allroad 2.7T, ..

$75.00

Audi B5 S4 / RS4 / A4 & C5 A6 2.7T  Stern Transmission Mount

Audi B5 S4 / RS4 / A4 & C5 A6 2.7T Stern Transmission Mount

~~Stern Pro-Mount Transmission Mount       This transmission mount ..

$60.87

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

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

Audi S4 / A6 / Allroad 2.7T & RS6 4.2l Biturbo Bosch Primary Oxygen Sensor Plug and Play Pre-cat..

$103.65

OEM Audi S4 A6 2.7T Lower Temperature after run system sensor

OEM Audi S4 A6 2.7T Lower Temperature after run system sensor

OEM Audi S4 A6 2.7T Lower Temperature after run system sensor. This is set to 198 degrees Fahrehheit..

$26.73

Stage 3 Fueling Kit WITH Custom Tune for 2000-2002 B5 Audi S4 2.7T and Audi A6 2.7T

Stage 3 Fueling Kit WITH Custom Tune for 2000-2002 B5 Audi S4 2.7T and Audi A6 2.7T

This is our entry level fueling kits that includes our custom remote tune with revisions and flashin..

$849.00 $959.00

710N Diverter Valve upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T / Audi C5 RS6 Set of (2)

710N Diverter Valve upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T / Audi C5 RS6 Set of (2)

This is OEM equipment on the 225 Audi TT.  These or our TT diverter valves are great upgrades o..

$89.99

Audi B5 S4 / A4 / RS4 Stern Rear Differential Bushing Kit

Audi B5 S4 / A4 / RS4 Stern Rear Differential Bushing Kit

Stern Rear Differential Bushing Kit for Audi B5 S4, A4 and RS4 all manual transmission with engines ..

$46.59

6X Upgraded Bosch EV14 Injectors w/ adapter clips for B5 Audi S4 (635cc, 724cc, 865cc, 1000cc, 1176cc)

6X Upgraded Bosch EV14 Injectors w/ adapter clips for B5 Audi S4 (635cc, 724cc, 865cc, 1000cc, 1176cc)

A set of 6 authentic Upgraded Bosch EV14 injectors with adapters for your 2.7T application. Please s..

$269.00

Latest

OEM Driveshaft CV Joint Audi S4 B5 2.7T 6MT 01E Manual transmission.

OEM Driveshaft CV Joint Audi S4 B5 2.7T 6MT 01E Manual transmission.

We are pleased to announce a high-quality OEM Driveshaft CV Joint replacement for Audi S4 B5 2...

$149.00

OEM Driveshaft Support Center Bearing Audi S4 B5 2.7T 6MT 01E Manual transmission.

OEM Driveshaft Support Center Bearing Audi S4 B5 2.7T 6MT 01E Manual transmission.

We are pleased to announce a high quality OEM driveshaft support center bearing for the Audi B5..

$159.00

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

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

We are pleased to announce a high quality drive shaft rebuild service for the audi s4 B5 2.7T with 0..

$559.00

Turbo Installation Kit Set for Audi S4 B5 2.7T, Audi C5 A6 2.7T, and Audi Allroad 2.7T

Turbo Installation Kit Set for Audi S4 B5 2.7T, Audi C5 A6 2.7T, and Audi Allroad 2.7T

Includes all necessary gaskets and hardware related to installing new turbos on your Audi S4 B5 2.7T..

$115.00

Featured

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

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

B5 Audi S4 2.7T / Audi A6 2.7T / Audi Allroad 2.7T Custom Stage 1 Tuning with Revisions Requires ..

$250.00 $350.00

710N Diverter Valve upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T / Audi C5 RS6 Set of (2)

710N Diverter Valve upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T / Audi C5 RS6 Set of (2)

This is OEM equipment on the 225 Audi TT.  These or our TT diverter valves are great upgrades o..

$89.99

Bosch RS4 MAF upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T

Bosch RS4 MAF upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T

Bosch RS4 MAF upgrade for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T ..

$165.00

OEM Power Steering Reservoir for 2000-2002 B5 Audi S4 2.7t

OEM Power Steering Reservoir for 2000-2002 B5 Audi S4 2.7t

OEM Power Steering Reservoir for 2000-2002 B5 Audi S4 2.7t ..

$34.78

OEM BERU Audi S4 A6 2.7T Updated Coil Packs Latest Revision Set of (6)

OEM BERU Audi S4 A6 2.7T Updated Coil Packs Latest Revision Set of (6)

OEM BERU Audi S4 A6 2.7T Updated Coil Packs Latest Revision Set of (6) ..

$293.74

Febi Bilstein Control Arm Kit for B5 Audi A4 / S4 Sedan with Steel Uprights

Febi Bilstein Control Arm Kit for B5 Audi A4 / S4 Sedan with Steel Uprights

Febi Bilstein Control Arm Kit for B5 Audi A4 / S4 Sedan with Steel Uprights ..

$429.00

OEM Audi S4 / A6 / Allroad 2.7T Valve Cover Gasket Set (2)

OEM Audi S4 / A6 / Allroad 2.7T Valve Cover Gasket Set (2)

OEM Audi S4 / A6 / Allroad 2.7T Valve Cover Gasket Set.  This is sold as a set for both sides. ..

$59.99

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 1-3 Side

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 1-3 Side

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 1-3 Side ..

$192.59

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 4-6 Side

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 4-6 Side

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 4-6 Side ..

$192.59

Level 1 Timing Kit: Audi S4 / Audi A6 / Allroad 2.7t Timing Belt Component Kit

Level 1 Timing Kit: Audi S4 / Audi A6 / Allroad 2.7t Timing Belt Component Kit

ETS Level 1 Timing Kit: Audi S4 / Audi A6 / Allroad 2.7t Timing Belt Component Kit.  We..

$195.67

Audi S4 / A6 / Allroad 2.7T Rear Main Seal Plate and Gasket

Audi S4 / A6 / Allroad 2.7T Rear Main Seal Plate and Gasket

Audi S4 / A6 / Allroad 2.7T Rear Main Seal Plate and Gasket ..

$79.57

3 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T with CNC Adapter

3 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T with CNC Adapter

Now includes CNC adapter piece required to properly install the sensor on B5 S4, Audi Allroad 2.7T, ..

$75.00

6X Upgraded Bosch EV14 Injectors w/ adapter clips for B5 Audi S4 (635cc, 724cc, 865cc, 1000cc, 1176cc)

6X Upgraded Bosch EV14 Injectors w/ adapter clips for B5 Audi S4 (635cc, 724cc, 865cc, 1000cc, 1176cc)

A set of 6 authentic Upgraded Bosch EV14 injectors with adapters for your 2.7T application. Please s..

$269.00

Stage 3 Fueling Kit WITH Custom Tune for 2000-2002 B5 Audi S4 2.7T and Audi A6 2.7T

Stage 3 Fueling Kit WITH Custom Tune for 2000-2002 B5 Audi S4 2.7T and Audi A6 2.7T

This is our entry level fueling kits that includes our custom remote tune with revisions and flashin..

$849.00 $959.00