Engine Components

Audi S4 - A6 - Allroad 2.7T Billet Aluminum Rear Main Seal Kit, 2.7T V6 034-202-6005

$226.00 USD

034Motorsport’s Billet Aluminum Rear Main Seal is designed to replace the failure-prone cast aluminum factory rear main wiper seal on your 2.7T Audi. This Billet Rear Main Seal is CNC machined from...

K&N

$68.99 USD

K&N 3.5" Cone Air Filter RE-0950These filters have been tested to work well with the MAF elements used on many audi vehicles. We found after tuning MAF based Audi and VW vehicles over the year...

OEM Audi S4 - A6 - Allroad 2.7T Oil Cooler Seal

MANN

$38.59 USD

OEM Audi S4 / A6 / Allroad 2.7T Oil Cooler Seal

Valeo

$442.80 USD

Audi S4 B5 / Audi A6 2.7t Valeo 120 Amp Alternator Also fits cars that came with bosch alternator from factory. More reliable alternator, include pulley so direct bolt on to bosch cars.

14% Off

710N Diverter Valve upgrade for Audi-VW A4 TT GTI JETTA PASSAT 1.8T

Kayser

$64.82 USD

~~$74.98 USD~~

This is OEM equipment on the 225 Audi TT. These or our TT diverter valves are great upgrades over stock and provide long service life as well as improved performance and response. These are a mus...

Goetze

$265.00 USD

Audi S4 B5 / C5 A6 / C5 Allroad 2.7T Piston Ring Set GoetzeIncludes set of 6 piston rings made by Goetze.

Maxspeed

$649.99 USD

Maxspeed Racing Forged Connecting Rods Audi 154X21 | Fits 2.7T V6 and 2.8L 30V V6 engines Audi S4 2.7T / A6 / Allroad * H-Beam con rods compatible for Audi B5 S4 quattro 2.7T * Performance Con Rods...

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

034-Motorsport

$109.00 USD

034 PLUG-IN MAF CONVERSION HARNESS, 2.7T, BOSCH TO HITACHI B5 AUDI S4 & C5 AUDI A6/ALLROAD 2.7TPN: 034-701-0000This plug-in harness will convert early (1997 -2000) Audi S4, RS4, A6, and Allroad...

034 INTERCOOLER HOSE SET SILICONE B5 AUDI S4 & C5 AUDI A6-ALLROAD, 2.7T

034-Motorsport

$234.00 USD

034 INTERCOOLER HOSE SET SILICONE B5 AUDI S4 & C5 AUDI A6/ALLROAD, 2.7TPN: 034-145-A003This hose set is designed to replace the failure-prone factory rubber hoses with boost-friendly automotive...

Audi S4 - A6 - 2.7T Spider Hose - Silicone Breather Assembly for Crank Case

ETSpec

$159.00 USD

Audi S4 / A6 / 2.7T Spider Hose / Silicone Breather Assembly for Crank CaseReplaces spider hose both new and old style, need to reuse pancake valve from existing spider host assembly (valve that pl...

Audi S4 - A6 - 2.7T Spider Hose - Breather Assembly for Crank Case LATE 2001.5 new newer S4 - A6

OEM

$262.57 USD

Audi S4 / A6 / 2.7T Spider Hose / Breather Assembly for Crank Case LATE 2001.5 new newer S4 / A6

Supertech

$459.00 USD

Audi S4 B5 - C5 A6 - C5 Allroad 2.7T Supertech Inconel Exhaust Valve Set of 12 Triple Groove VW & AUDI 1.8T 20V & 2.7T 30V PERFORMANCE VALVES Push your VW/Audi 1.8T 20V or 2.7T 30V cylinder...

OEM Audi S4 - A6 - Allroad 2.7T Lower Radiator Hose

MANN

$46.84 USD

OEM Audi S4 / A6 / Allroad 2.7T Lower Radiator Hose

K&N

$89.95 USD

K&N 4" Cone Air Filter RU-1027These filters have been tested to work well with the MAF elements used on many audi vehicles. We found after tuning MAF based Audi and VW vehicles over the years ...

AFE Magnum FLOW Pro DRY S Air Filter for Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7t - B5 Audi A4 1.8T

AFE

$94.00 USD

Constructed with 100% polyurethane on all four sides, this "oil free" OE replacement performance filter will outflow factory for improved horsepower and torque. The PRO DRY S air filter uses three ...

Audi S4 - A6 - Allroad 2.7T Exhaust Manifold Gasket Set

Elring

$16.87 USD

Audi S4 / A6 / Allroad 2.7T Exhaust Manifold Gasket Set