Engine
Cooling
The 2.7T engine as supplied in the B5 S4 and C5 S6/A6/Allroad was plagued with a low quality plastic after run coolant pump, they tend to leak and sometime even...
$49.00
Emissions
We've put months of engineering and testing to create the most complete and effective catch can kit on the market. The 034Motorsport for B8 A4/A5/Q5 2.0 TFS...
$653.00
034Motorsport is proud to offer our Silicone Breather Hose Kit for the B5 S4 and C5 A6 2.7T! Designed to replace the problematic factory "spider" brea...
$307.00
Fuel
-400x400.jpg "Bosch 4.0 bar fuel pressure regulator")
Fits in stock location, giving you the extra fueling necessary for your next step.KMD suggests that you monitor proper fueling levels and operation.
...
$55.95
Ignition
These CNC machined billet aluminum adapter plates allow you to install newer, more reliable 2.0T FSI® coils on your 1.8T 20V, 2.7T 30V, or 4.2L 40V.
Inst...
$35.00
The CTS Turbo Coilpack Adapter Set for 2.7T allow for the installation of the FSI or TSI coilpacks onto your 2.7T. Installing the FSI or TSI coilpacks wil...
$119.99
The 034Motorsport 2.0T FSI Coil Conversion and ICM Delete Harness for the 2.7T is a plug-in solution to eliminate the troublesome factory Ignition Control ...
$393.00
The 034Motorsport C5 RS6 4-Wire Coil Conversion and ICM Delete Harness for the 2.7T is a plug-in solution to eliminate the troublesome factory Ignition Con...
$522.00
Got misfires?
Solve those pesky random misfires and hesitation problems caused by faulty coil packs. Used in many VAG motors, these ignition coils have ...
$58.06
$28.95
Got misfires?
Solve those pesky random misfires and hesitation problems caused by faulty coil packs. Used in many VAG motors, these ignition coils have ...
$232.24
$114.95
Intake
Stock diverter valves are a common item to fail, especially on a modified car. CTS Turbo billet diverter valve is the solution!
This valve has a faster...
$149.99
Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock filter by up to 7% for impr...
$79.79
Constructed with 100% polyurethane on all four sides, this "oil free" OE replacement performance filter will outflow the stock filter by up to 7% for ...
$79.79
034Motorsport's X34 Carbon Fiber Cold Air Intake delivers improved power, sound, and acceleration to B5 S4 owners in a clean OEM+ package. Through extensive...
$618.00
Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for ...
$79.79
Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replacement performance filter will out flow stock paper filter for improved hors...
$79.79
Audi 30v V6 (2.7T, 2.8) phenolic intake manifold spacer, 5mm thickness to prevent heat conductivity to the intake manifold from the cylinder head.
Preci...
$105.40
Replace your restrictive OEM Audi bipipes with 034Motorsport's High-Flow Stainless Steel Bipipe Set for the 2.7T! Eliminate a major bottleneck in the 2.7T m...
$248.00
The stock rubber 2.7T Throttle Body Inlet Boot is notorious for ripping and causing leaks, usually at the worst possible time.
034Motorsport's high...
$99.00
The CTS Turbo B5 S4 85mm (Inside Diameter) MAF Housing is designed for use with modified B5 Audi S4, RS4 & C5 Audi A6/Allroad 2.7T. These MAF housings...
$129.99
2.7T Y-Pipe Hose Pair for S4 Y-Pipe and S4 inlet pipes, a direct replica of OEM S4 hoses but in reinforced high temperature silicone for long life and abuse res...
$143.00
Replace your OEM Audi Y-Pipe with 034Motorsport's Carbon Fiber B5 RS4 Y-Pipe Replica for the 2.7T! Eliminate a potential bottleneck in the 2.7T motor while ...
$628.00
034Motorsport is proud to offer a complete Silicone Intercooler Hose Set for the B5 Audi S4 and C5 Audi A6/Allroad 2.7T!
This hose set is designed to replace...
$227.00
The finest quality reinforced silicone MAF hose for the S4/A6/Allroad 2.7T. Designed to go from the S4/A6/Allroad 2.7T MAF to the 2.7T Y-Pipe. Directly modeled ...
$111.00
CTS Turbo is proud to release our MAF Housing adapter for B5 S4 and CTS 85mm MAF housing. Our MAF housing adapter is designed for seamless integration int...
$89.99
We test fit all of our inlet pipe sets on a 2.7T motor with genuine Borg Warner RS4 turbos before we ship each pipe set to ensure a perfect fit.
Finally...
$488.00
Y-Pipe Hose Pair for RS4 Y-pipe and RS4 Inlet pipes, a direct replica of OEM RS4 hoses but in reinforced high temperature silicone for long life and abuse resis...
$203.00
Mount
We're proud to announce the availability of the Density Line Engine Mounts for B5, B6, B7, and C5 Chassis Audi and B5 Chassis Volkswagen models!
034...
$104.55
We are VERY excited to be announcing the release of our 034Motorsport Street Density motor mounts for the B6/B7 S4/RS4 and C5 A6/S6/RS6 and Allroad!
We'v...
$121.00
We're proud to announce the availability of the Motorsport Engine Mount Pair for B6, B7, and C5 Chassis V8 models!
034Motorsport's Motorsport Engine ...
$324.00
These plug-in resistor bypasses can be used to remove the CEL caused by replacing the failure-prone factory "active" mounts with 034Motorsport Density...
$16.00
Snubber bracket with zero slop poly mount, unlike other snub mount kits on the market that allow an "air gap" around the mount, our mount fits tightly...
$108.00
Performance
KO4 Conversion Kit for 2.7T
Kit comes with all OEM turbos, gaskets, and piping.
Software and supporting modifactions required.
...
$2,799.95
-400x400.jpg "Wagner 2.7T Intercooler Kit")
The Wagner Tuning Audi B5 S4 Intercooler Kit is a high performance redesign of the original Audi OEM intercooler designed specifically for the B5 Enthusia...
$1,140.00
The tested AWE Tuning Audi 2.7T Performance Intercooler Kit design uses a closely stacked bar and plate type core, to minimize pressure drops while maximizing h...
$973.68
$925.00
Wagner-Tuning Competition Core with high cooling performance and light weight (9,1KG)
CAD designed Cast Freeform shaped Endtanksfor best possible Internal Airf...
$980.00
Presenting the AWE Tuning Audi 2.7T Performance Intercooler Kit. Cast End Tanks. Carbon Fiber Shrouds. Backed by AWE Tuning R&D. If you’re serious abo...
$436.84
$415.00
K04 turbos with gasket kit for 2.7T. Kit comes with all OEM turbos and gaskets.
Piping is required for install.
...
$2,369.95
The high performance charge air cooler has the following net dimensions (610mm x 440mm x 65mm) = 17.446cm³ and thus offers a 178% larger inflow surface, as...
$980.00
The new CTS Turbo for B8/B8.5 Allroad FMIC kit will enhance the performance and power of your vehicle substantially by maintaining lower charged air ...
$749.99
Turbocharger
The Revo Turbo Muffler Delete has been designed and manufactured to directly replace the stock muffler found in vehicles with the 1.8T and 2.0T TSI engines ...
$133.00
CTS Turbo is proud to release our high flow Turbo Muffler delete for 1.8T and 2.0T engines equipped with IHI Turbochargers (see application guide below). ...
$79.99
The 034Motorsport Turbo Muffler Delete is a bolt in replacement for the OEM turbo muffler. The OEM piece is designed to reduce the level of so...
$135.00
034Motorsport is proud to offer our Silicone Bypass Valve Inlet to Bipipe Hose Pair to replace expensive OEM units!
This hose pair is designed to replace the...
$38.00
Complete OEM gaskets and studs to install KO3/KO4 turbo in your 2.7T motor.
...
$57.95
GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles.
Retains the factory solenoid coil...
$159.00
$143.10