B5 S4

034 PLUG-IN MAF CONVERSION HARNESS, 2.7T, BOSCH TO HITACHI B5 AUDI S4 & C5 AUDI A6/ALLROAD 2.7TP..

$98.00

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

$75.00

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

$85.00

A set of 6 Injector Dynamics Bosch EV14 injectors with adapters for your 2.7T application. Please se..

$819.00

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

$259.99 $269.00

This is a good inexpensive pump for basic stage 3 setups with lower power levels. Doing someth..

$159.00

AEM V3 Universal Water/Meth Injection Kit 30-3300Water injection for gas engines is a proven means f..

$492.00 $647.06

We have put together a bundle kit that allows you to get everything you need with the click of the m..

$3,799.00 $4,199.00

Billet aluminum 6061, exact outer dimensions as OEM including the taper for the OEM gasket. 3 5/8" I..

$168.00

Dual in tank pump bracket drops right into the stock tanks mounting hardware. Can be used with..

$99.99

B5 S4 Coilpack Wiring Harness kit for B5 S4 / A6 / Allroad 2.7T Made in house, upg..

$299.00

JAE Fuel Pump Rewire/Relay kit for B5 S4 / A6 / Allroad 2.7T 12 gauge wire with 30 amp ..

$99.00

HPX MAF Sensor with pigtail. Used in highly custom builds. Can be run in blow through or..

$249.00

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

$929.00 $939.00

This is our entry level fueling kits that does NOT include our custom remote tune with revisions and..

$685.00 $695.00