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Audi S4 Differential Parts

MAP
75W90 GL-5 Gear Oil (1 Gallon) - Red Line 57905

75W90 GL-5 Gear Oil (1 Gallon) - Red Line 57905

100 Quattro, 122, 128i, 135i, 135is, 142, 144, & more
Red Line
1 Rating
Available
In Stock
Ships Free
$97.99
MAP
Audi Differential Mount Insert Kit - Powerflex PFR3-743B

Audi Differential Mount Insert Kit - Powerflex PFR3-743B

Black Series
A4 Quattro, A5 Quattro, A6 Quattro, A7 Quattro, & more
Powerflex
Available
Ships in 4 business days
Ships Free
$94.99
MAP
Audi Porsche Differential Mount Insert Kit - Powerflex PFR3-743

Audi Porsche Differential Mount Insert Kit - Powerflex PFR3-743

Street
A4 Quattro, A5 Quattro, A6 Quattro, A7 Quattro, Macan, & more
Powerflex
Available
In Stock
Ships Free
$85.99
MAP
Audi Differential Mount Insert Kit - Powerflex PFR3-741

Audi Differential Mount Insert Kit - Powerflex PFR3-741

Street
A4 Quattro, A5 Quattro, allroad, Q5, RS5, S4, S5, SQ5
Powerflex
Available
In Stock
Ships Free
$55.99
MAP
Audi Rear Differential Mount Bushing - Powerflex PFR3-270B
Available
Ships in 4 business days
Ships Free
$55.99
MAP
Audi Rear Differential Mount Bushing - Powerflex PFR3-270
Available
In Stock
Ships Free
$51.99
MAP
Audi Differential Mount Bushings - 034Motorsport 0345052001SD
Available
Ships in 1 business day
$44.00
Gear 300 LS 75W90 Gear Oil (1 Liter) - Motul 105778

Gear 300 LS 75W90 Gear Oil (1 Liter) - Motul 105778

100, 100 Quattro, 100 Series, 200, 200 Quattro, & more
Motul
Available
In Stock
$36.58
MAP
75W90 GL-5 Gear Oil (1 Quart) - Red Line 57904

75W90 GL-5 Gear Oil (1 Quart) - Red Line 57904

100 Quattro, 122, 128i, 135i, 135is, 142, 144, & more
Red Line
23 Ratings
Available
In Stock
$26.09
MAP
Audi Differential Carrier Bushing Pair - 034Motorsport 0345093012
Available
Ships in 2-3 weeks
$12.00
Audi Differential Pinion Seal - Genuine VW Audi 0D2598078

Audi Differential Pinion Seal - Genuine VW Audi 0D2598078

A6 Quattro, A7 Quattro, RS5, RS7, S4, S5, S6, S7, & More
Genuine VW Audi
Available
Ships in 3 business days
Ships Free
$153.99
Audi VW Axle Oil - Genuine VW Audi G055145A2

Audi VW Axle Oil - Genuine VW Audi G055145A2

Q5, S4, A4 Quattro, A6 Quattro, A8 Quattro, & more
Genuine VW Audi
1 Rating
Available
In Stock
Ships Free
$141.77
Audi VW Differential Bearing - Genuine VW Audi 01X409123

Audi VW Differential Bearing - Genuine VW Audi 01X409123

A4, A4 Quattro, A6 Quattro, Boxster, Passat, S4
Genuine VW Audi
Available
Ships in 3 business days
Ships Free
$139.99
Audi VW Differential Pinion Seal - Genuine VW Audi 857525275

Audi VW Differential Pinion Seal - Genuine VW Audi 857525275

4000 Quattro, 80 Quattro, 90, 90 Quattro, & more
Genuine VW Audi
Available
Ships in 3 business days
Ships Free
$131.99
Audi VW Differential Pinion Bearing Rear Outer - Genuine VW Audi 087409551B

Audi VW Differential Pinion Bearing Rear Outer - Genuine VW Audi 087409551B

90 Quattro, A4 Quattro, A6 Quattro, A8 Quattro, & more
Genuine VW Audi
Available
Ships in 3 business days
Ships Free
$126.99
Audi Differential Housing Insulator - Genuine Audi 8K0599381H
Available
Ships in 3 business days
Ships Free
$93.99
Audi Differential Oil - Genuine VW Audi G065190A2

Audi Differential Oil - Genuine VW Audi G065190A2

Front Differential | 1L
A8 Quattro, Q7, Q8, S4, S5 Sportback, & More
Genuine VW Audi
Available
In Stock
Ships Free
$86.99
Audi VW Auto Trans Differential Bearing - Genuine Audi VW 096323981
Available
Ships in 3 business days
Ships Free
$74.99
Porsche Differential Bushing - Genuine Porsche 8K0599257N
Available
Ships in 5 business days
Ships Free
$70.99
Clearance
Porsche Differential Carrier Bearing - Genuine Porsche 016409123

Porsche Differential Carrier Bearing - Genuine Porsche 016409123

A6 Quattro, S4, A4 Quattro, S8, Passat, & more
Genuine Porsche
Available
In Stock
Ships Free
$92.99 $58.65
Audi VW Differential Housing Insulator - Genuine Audi VW 4M0599257R

Audi VW Differential Housing Insulator - Genuine Audi VW 4M0599257R

RS5, A4 Quattro, S5, A5 Quattro, RS5 Sportback, & more
Genuine VW Audi
Available
Ships in 2-3 weeks
Ships Free
$54.99
Audi VW Differential Oil - Genuine VW Audi G055190A2

Audi VW Differential Oil - Genuine VW Audi G055190A2

A4 Quattro, A5 Quattro, S4, S5, & More
Genuine VW Audi
1 Rating
Available
In Stock
Ships Free
$52.79
Audi Differential Pinion Seal - Genuine Audi 08V525583B

Audi Differential Pinion Seal - Genuine Audi 08V525583B

A4 Quattro, Q5, A5 Quattro, A6 Quattro, allroad, & more
Genuine Audi
Available
Ships in 5 business days
$45.99
Audi Differential Housing Insulator - Genuine Audi 8E0599257K

Audi Differential Housing Insulator - Genuine Audi 8E0599257K

A4 Quattro, A6, RS4, A6 Quattro, R8, & more
Genuine Audi
Available
Ships in 3 business days
$43.09
Audi Differential Housing Insulator - Genuine Audi 8W0599381B

Audi Differential Housing Insulator - Genuine Audi 8W0599381B

Q5, S8, RS7 Sportback, SQ5, RS6 Avant, & more
Genuine Audi
Available
Ships in 3 business days
$36.69

The differential is a device that usually consists of gears. These gears allow each of the driving wheels to rotate at different speeds, while supplying equal power to each of them.

About Audi S4

The Audi S4 dates back to 1991 with the C4 platform, it was originally a spin off performance version of the Audi 100 which is now known as an Audi A4. The B5 chassis S4 was based off of the A4 with a powerful 2.7 liter biturbo version S4 model released in the US for 2000 to 2002. Aside from the impressive performance the exterior and interior styling was also enhanced to further set it apart from a standard A4. The B5 Audi S4 has larger rims, aluminum look mirror caps, updated bumpers and the interior featured S4 specific seats with more substantial side bolstering.A third generation B6 Audi S4 was released in North America for 2004 on an all new platform with an entirely different engine. Even though the platform was new for the third generation the highlight of the S4 was the highly talked about naturally aspirated 4.2 liter V8 engine producing a stout 340 horsepower and 302 ft lbs of torque. This was enough power to get the luxury sedan up to 60 mph in the 5 second range. The B7 S4 was available half way through the 2005 model year with some cosmetic changes along with minor revisions made to the suspension. The Bose sound system was made standard on the B7 S4 instead of having it be an option like it was on the Audi B6 S4.The all new B8 Audi S4 quattro wasn’t available in the US until 2010, built on the VW Group MLB/MLP platform and based on the B8 A4 Quattro. This luxury sports car has a force induction 3.0 liter TFSI V6 engine with a roots style Eaton supercharger keeping power on tap with an advertised 333 hp. Many claim that the actual horsepower output is closer to 375 horsepower. This is enough power to propel the German luxury sedan to 60 in a sub 5 second range with a quarter mile run of high 12’s. One of the most notable performance features would be the optional rear sport differential which greatly improves weight balance in corners and overall driving dynamics. It almost makes the S4 feel like it has 4 wheel steering because of the power transfer.

FCP Euro is an online retailer specializing in replacement parts for European cars including Volvo, BMW, Saab, Audi, VW and Mercedes Benz. Since 1986 FCP has been focused on servicing it’s customer, providing the highest quality replacement parts at affordable prices, and making sure that it’s catalog is accurate to ensure that their replacement parts fit and perform exactly as original equipment.

FCP Euro offers one of the largest selections of Genuine & OEM replacement parts on the web backed with a lifetime warranty, unlimited returns, and free shipping.