Top Sellers

Level 2 Timing Kit: Audi S4 - Audi A6 - Allroad 2.7t Complete Water Pump, Thermostat, and timing belt kit + crank - cam seals

$326.87 USD

ETS Level 2 Timing Kit Audi S4 / Audi A6 / Allroad 2.7t Timing Belt Component Kit. We have multiple stages this is our complete kit that comes with our quality timing component kit plus water p...

Stern

$56.89 USD

Stern Rear Differential Bushing Kit for Audi B5 S4, A4 and RS4 all manual transmission with engines (2.7t, 1.8t, 2.8 etc) This differential bushing kit is part of the new Stern line of perf...

OEM Audi S4 A6 2.7T Lower Temperature after run system sensor

OEM

$32.73 USD

OEM Audi S4 A6 2.7T Lower Temperature after run system sensor. This is set to 198 degrees Fahrehheit and activates the auxiliary cooling system when high coolant temperatures are detected on shut d...

MANN

$28.76 USD

OEM Audi S4 / A6 / Allroad 2.7T MANN Fuel Filter

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 Rear Main Seal Plate and Gasket

Corteco

$89.57 USD

Audi S4 / A6 / Allroad 2.7T Rear Main Seal Plate and Gasket

8% Off

AFE

$78.60 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...

Audi S4 B5 - C5 A6 - C5 Allroad 2.7T Head Gasket Kit (One Side)

Victor Reinz

$114.72 USD

Audi S4 B5 / C5 A6 / C5 Allroad 2.7T Head Gasket Kit (One Side)Includes everything you need to replace the head gasket on the 2.7t biturbo motor found in the 2000-2002 Audi S4, 2000-2005 C5 Audi Al...

Audi S4 - A6 - Allroad 2.7T Cam Chain Tensioner Cylinder 4-6 Side

OES

$268.29 USD

Audi S4 / A6 / Allroad 2.7T Cam Chain Tensioner Cylinder 4-6 Side Includes a new cam tensioner gasket.

11% Off

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

SEP

from $1,599.00 USD

~~$1,799.00 USD~~

SEP Audi S4 RS4 2.7T / A6 2.7T Billet K04 Turbo Kit These are our billet wheel version of our ko4 025/26. These turbos utilize a slightly bigger / taller compressor wheel and are rated for 28 psi. ...

10% Off

B5 Audi S4 2.7T - Audi A6 2.7T - Audi Allroad 2.7T Custom Stage 2 E85 Tuning

ETSpec

from $450.00 USD

~~$499.00 USD~~

B5 Audi S4 2.7T / Audi A6 2.7T / Audi Allroad 2.7T Custom Stage 2 Tuning for E85 with Revisions. Includes tuning the car on E85 as well as 91/93 pump gas (We start off tuning the car on 91/93, the...

12% Off

Torque Factory LLC

from $1,499.00 USD

~~$1,695.00 USD~~

3 Silver / 2 Black KITS LEFT AVAILABLE! Kit Includes: Torque Factory Y-Pipe 4.5” (114mm) inlet with dual 3.5” (89mm) outlets. 4.5” (114mm) MAF and Intake with bell mouthed filter (6.5” b...

Oil Level - Temp Sensor for B5 Audi S4 2.7T - B6 Audi A4 1.8T - Audi A6 2.7T- Allroad 2.7T - Audi C5 RS6

OEM

$104.92 USD

Oil Level / Temp Sensor for B5 Audi S4 2.7T / B6 Audi A4 1.8T / Audi A6 2.7T/ Allroad 2.7T / Audi C5 RS6This is OEM genuine Hella brand replacement for your oil level and temperature sensor on the ...

OEM Audi S4 A6 2.7T Engine coolant temperature sensor

OEM

$31.92 USD

OEM Audi S4 A6 2.7T Upgraded Metal Thermostat Housing

OES

$146.56 USD

OEM Audi S4 A6 2.7T Upgraded Metal Thermostat Housing