Engine Components

OEM Audi S4 A6 2.7T Engine coolant temperature sensor

OEM

$31.92 USD

4% Off

Stage 2 E85 Fueling Kit WITH Custom Tune for 2000-2002 B5 Audi S4 2.7T and 2000-2004 Audi A6 - Allroad 2.7T (AKA Baby Stage 3 Kit)

ETSpec

$1,019.00 USD

~~$1,059.00 USD~~

This is our entry level fueling kits that includes our custom remote tune with revisions and flashing cable. Up to 380-390 wtq and 300-330 whp to the wheels! Great option if you are looking to hav...

4% Off

Torque Factory LLC

$269.00 USD

~~$279.00 USD~~

High flow -8 AN fuel rails made to our specifications by our longtime friends at 034 Motorsport. Machined from billet Aluminum, laser etched logo, and black anodized Includes mounting hardware, -8...

Torque Factory Spec. BC (Crower) Valve Springs and Titanium Retainers Audi B5 S4 - A6 - Allroad with 2.7t - 2.8 Heads Retainer Kit

Torque Factory LLC

$695.00 USD

Torque Factory Spec. BC (Crower) Valve Springs and Titanium Retainers Audi B5 S4 / A6 / Allroad with 2.7t / 2.8 Heads 058109641 KTF Springs are from PAC Racing and are wound from high grad...

OEM Audi B5 S4 - A6 - Allroad 2.7T Coolant Expansion Tank / Reservoir 8D0121403M

Genuine Audi

$162.76 USD

Genuine OEM Audi S4 / A6 / Allroad 2.7T Coolant Expansion Tank P/N 8D0121403M These are slowly becoming unavailable, order them while you can get them!

11% Off

AFE

$76.00 USD

~~$85.49 USD~~

AFE 3.5" Magnum Flow Pro Dry S Cone Air FilterThese 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 ove...

6% Off

Mamba Audi S4 RS4 2.7T - A6 2.7T Adjustable Performance Wastegate Actuators

Mambatek

$299.99 USD

~~$319.99 USD~~

Turbo Wastegate Actuators Audi RS4 S4 A6 2.7T K04-025 K04-026MAMBA AUDI S4 RS4 2.7 K04-025 + K04-026 Adjustable Twin Turbo Wastegate ActuatorsETSPEC NOTE: These are a popular upgrade for the faili...

Stern

$32.50 USD

Stern Engine Snub Mount for Audi B5 S4, A4 and RS4 all manual transmission with engines (2.7t, 1.8t, 2.8 etc) Stern Engine Snub Mount This engine snub mount is part of the new Stern line of...

Audi S4 - A6 - Allroad 2.7T Cam Chain Tensioner Cylinder 1-3 Side

OES

$218.29 USD

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 1-3 Side Includes a new cam tensioner gasket.

IE Forged Connecting Rods Audi 154X21 | Fits 2.7T V6 and 2.8L 30V V6 engines Audi S4 2.7T - A6 - Allroad

Integrated Engineering

$808.99 USD

IE Forged Connecting Rods Audi 154X21 | Fits 2.7T V6 and 2.8L 30V V6 engines Audi S4 2.7T / A6 / AllroadROD FEATURES 21mm wrist pin for use with factory or aftermarket 21mm pistons Forged from vacu...

11% Off

SEP Audi S4 RS4 2.7T - A6 2.7T Billet RS6T RS6-K04 Hybrid Turbo Kit

SEP

from $1,599.00 USD

~~$1,799.00 USD~~

SEP Audi S4 RS4 2.7T / A6 2.7T Billet RS6T - RS6/K04 Hybrid Turbo Kit These turbos feature billet rs6 style billet compressor with rs6 size turbine from enhanced turbo UK. Featuring upgraded 360 d...

6% Off

CSF Aluminum Upgraded Radiator for Audi S4 2.7T with MANUAL TRANSMISSION

CSF

$469.00 USD

~~$499.00 USD~~

CSF Aluminum Upgraded Radiator for Audi S4 2.7T with MANUAL TRANSMISSIONCSF racing radiators feature the most advanced and efficient radiator cores in the industry. Offered for both vehicle-specifi...

034 ROD BEARING SET, COATED, AUDI V6 AND 2.7T

034-Motorsport

$182.00 USD

034 ROD BEARING SET, COATED, AUDI V6 AND 2.7TCoated rod bearing set for the Audi 2.7T and 2.8L12V / 30V V6 motors.First we start with an OE rod bearing set, then coat them with the most advanced an...

17% Off

ARP Head Stud - Bolt kit for Audi S4 B5 - Audi A6 - Audi Allroad 2.7T

ARP

$479.99 USD

~~$578.85 USD~~

ARP Head Bolt kit for Audi S4 B5 / Audi A6 / Audi Allroad 2.7T It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out compe...

Stern

$324.95 USD

Audi B6 B7 S4 RS4 / C5 RS6 Stern Motor Mount Kit ~~This motor mount set is part of the new stern line of performance enhancements for the Audi and VW vehicles. This kit is designed as an upgrade...

034 EXHAUST MANIFOLD HARDWARE & GASKET KIT, AUDI S4 A6 ALLROAD 2.7T

034-Motorsport

$81.00 USD

034 EXHAUST MANIFOLD HARDWARE & GASKET KIT, AUDI S4 A6 ALLROAD 2.7T SKU: 034-145-B009Manufacturer: 034Motorsport This exhaust manifold hardware and gasket kit includes new exhaust manifold to c...