Engine

034Motorsport Complete Drop-In Fuel Rail Kit for B5 S4 2.7T

This complete fuel rail upgrade kit includes everything needed to install 034Motorsport Billet Aluminum Fuel Rails on 2.7T engines with the S4 intake manifolds. Retains the stock FPR and return...

034Motorsport Injector Adapter Kit - EV14 Injectors to RS4 2.7TT

This hardware kit allows you to install EV14 injectors in your 2.7T engine equipped with an RS4 intake manifold and fuel rail. Includes: Q6 M13 Crush Washers Q4 6mm Fuel Rail Spacers Q4 M6x20mm Fuel...

034Motorsport Fuel Rail Pair w/ Brackets for Audi 2.7TT

CNC machined billet aluminum fuel rails for the 2.7T. CAD engineered and machined to precise tolerences to ensure perfect injector and thread sealing. Includes reversible brackets which allow the use...

034Motorsport Silicone Breather Hose Kit for B5 & C5 2.7TT - Spider Hose Replacement

034Motorsport is proud to offer our Silicone Breather Hose Kit for the B5 Audi S4 and C5 Audi A6 2.7T! Designed to replace the problematic factory "spider" breather hose assembly, this kit is...

Pwrhaus Coil Pack Adapters for 2.7TT (Set of 6)

These Coil Pack Adapters are designed to add FSI/TSI coilpacks to your 2.7T. Made from billet aluminum and fully anodized black for a clean finish, these adapters will not only change the look of...

BFI Performance Snub Mount for Audi & Passat B5

This simple little bushing makes a large difference in the way your car drives and performs. Constructed of noticeably stiffer polyurethane vs. your factory rubber mount our parts are designed to...

BFI Engine Mount for Audi B5, B6 & B7 - Stage 2

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your...

BFI Engine Mount for Audi B5, B6 & B7 - Stage 1

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your...

BFI Engine Mount Kit for Audi B5 w/ Snub Mount - Stage 2

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your...

BFI Engine Mount Kit for Audi B5 w/ Snub Mount - Stage 1

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your...

034Motorsport Silicone Heater Core Hose Set for B5 S4

The OEM Heater Core Hose Set for Audi B5 S4 2.7T has become NLA (No Longer Available) from Audi, Part # 8D0 819 731 AQ & 8D0 819 737 T. 034Motorsport has designed and manufactured this high quality,...

034Motorsport Lightweight Single Mass Aluminum Flywheel for B5 & C5 2.7TT w/ B7 RS4 Clutch

This lightweight single-mass aluminum flywheel fits Audi B5-S4/RS4, C5-A6/Allroad 2.7T equipped vehicles. Weighing in at 14 pounds, or about 14 pounds lighter than stock, this billet aluminum...

AWE Performance Intercooler Kit for Audi 2.7TT (with Carbon Fiber Shrouds)

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! *Fitment Note: In order to fit A6 or allroad models, minimal trimming of the bumper and shrouds is necessary.* Presenting the AWE Tuning Audi 2...

034Motorsport Billet Magnetic Oil Drain Plug Kit for VW / Audi w/ Metal Oil Pan

PRODUCT DESCRIPTION: The 034Motorsport Billet Magnetic Oil Drain Plug Kit for Audi and Volkswagen vehicles with a Metal Oil Pan is designed to replace the factory oil drain plug. CNC-machined from...

CSF High Performance All Aluminum Radiator for B5 S4

If you’re looking to modify, upgrade, or simply keep up with the maintenance on an Audi B5 S4, upgrading the cooling system with new CSF’s high-performance all-aluminum radiator is highly recommended...