Products

22% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 3 Minus Tuning

from $349.00 USD

~~$450.00 USD~~

Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU contact us so we can repair it or swap it with a stock unit for you. This is for stage 3 Minus tune. It will ship ...

18% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 3 Tuning

ETSpec

from $449.00 USD

~~$550.00 USD~~

Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU contact us so we can repair it or swap it with a stock unit for you. This is for stage 3 tune. It will ship with g...

8% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 3 Tuning for Complex Builds

ETSpec

from $599.00 USD

~~$649.00 USD~~

Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU contact us so we can repair it or swap it with a stock unit for you. This is for stage 3 tune. It will ship with g...

17% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 3 Tuning for E85

ETSpec

from $499.00 USD

~~$600.00 USD~~

Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU contact us so we can repair it or swap it with a stock unit for you. This is for stage 3 E85 tune. It will ship wi...

B5 AUDI S4 2.7T SILICONE AFTER RUN AUXILIARY COOLANT PUMP DELETE

034-Motorsport

$49.00 USD

B5 AUDI S4 2.7T SILICONE AFTER RUN AUXILIARY COOLANT PUMP DELETEThis high-quality reinforced silicone hose allows for simple removal of the failure-prone after run coolant pump found on B5 Audi S4 ...

SRM

$599.00 USD

Billet 996 Turbo Fuel Rails. Available for 47mm and 60mm injectors. These are available in -6 or -8 to support 1500+ hp. They require the use of an external FPR. Fitments: Make Model Year Engi...

24% Off

Bilstein

$2,219.00 USD

~~$2,938.44 USD~~

The engineers at BILSTEIN have created the ultimate race inspired suspension—the BILSTEIN B16 PSS9/PSS10. This innovative suspension system delivers unsurpassed driving performance. The manuall...

65% Off

Bosch

$109.00 USD

~~$312.63 USD~~

Bosch MAF replacement for B5 and B6 Audi A4 1.8T VW B5 Passat 1.8T 00-02 VW Jetta 1.8T 01-05 VW Beetle 1.8T 01-04 VW Golf 1.8T 01-06 PN # 06A 906 461 L OEM BOSCH

Bosch

$185.00 USD

Bosch MAF replacement for B5 Audi S4 / Audi A6 2.7T/ Allroad 2.7T early vehicles that came with bosch maf from the factory.

Bosch

$195.00 USD

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

Breather Hose Kit, Early Audi TT 225, AMU, Reinforced Silicone 2000-2002 Audi TT 225TT

034-Motorsport

$215.00 USD

This complete silicone hose kit is designed to replace all of the crumbling plastic and rubber awfulness that is the factory breather hose system on Early Audi TT225 vehicles equipped with the AMU ...

C5 Audi RS6 4.2T Biturbo Custom Stage 1 Tuning

ETSpec

$399.00 USD

C5 Audi RS6 4.2T Biturbo 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 repair it or swap it with a st...

C5 Audi RS6 4.2T Biturbo Custom Stage 2 Tuning

ETSpec

$499.00 USD

C5 Audi RS6 4.2T Biturbo Custom Stage 2 Tuning with Revisions, requires upgraded downpipes or piggie pipes! Requires a stock ECU or flashed ecu, NO CHIPPED ECU's! If you have a chipped ECU cont...

C5 Audi RS6 4.2T Biturbo Custom Stage 3 Tuning

ETSpec

$599.00 USD

C5 Audi RS6 4.2T Biturbo Custom Stage 3 Tuning with Revisions for stock or upgraded turbos, requires upgraded downpipes or piggie pipes, larger fuel injectors, upgraded fuel pump, and a wideband ga...

C5 Audi RS6 4.2T Biturbo Custom Tuning for 01E Manual Swapped Vehicles

ETSpec

$699.00 USD

C5 Audi RS6 4.2T Biturbo Custom Tuning with Revisions for stock or upgraded turbos, Map switching is also available for additional cost. This tuning is for cars that have been swapped to manual t...

C5 Audi RS6 4.2T Biturbo Custom Tuning for 01E Manual Swapped Vehicles with Complex Builds

ETSpec

from $799.00 USD

C5 Audi RS6 4.2T Biturbo Custom Tuning with Revisions for stock or upgraded turbos, injectors, map sensor, wideband gauge. Map switching is also available for additional cost. This tuning is for c...