Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

Audi A3 Quattro 2.0T

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi A3 Quattro 2.0T
Your Vehicle Audi A3 Quattro 2.0T
Change Clear

Audi A3 Quattro 2.0T Differential Parts

Sort By
Filter By
Return to Top

Polyurethane Rear Subframe & Rear Differential Mount Insert Kit

ES#3432263 - 019860ECS02-01KT - Polyurethane Rear Subframe & Rear Differential Mount Insert Kit - Enhance driving dynamics and increase drivetrain rigidity and performance with our Rear End Bushing Insert Kit - ECS - Audi Volkswagen

Enhance driving dynamics and increase drivetrain rigidity and performance with our Rear End Bushing Insert Kit 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles from the 2007 model year up to production date 5/28/2012

Brand:
ECS - Corporate Logo
ES#:
3432263
Mfg#:
019860ECS02-01KT
In Stock
ON SALE!
$269.99

This product was last offered at the strikethrough price on
06-13-2026

$256.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Low Profile Service Sockets

ES#4464389 - AGA-SS-8-14-K - Hex Low Profile Service Sockets - Due to minimal clearance, its difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs. - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Due to minimal clearance, it’s difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs.

Brand:
AGA Tools - Corporate Logo
ES#:
4464389
Mfg#:
AGA-SS-8-14-K
Ships in 7 Business Days
$169.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gen 4 Haldex Filter Kit

ES#3579569 - 0BR525558 - Gen 4 Haldex Filter Kit - Keep your Haldex system safe with clean, filtered fluid - Vaico - Audi Volkswagen

Keep your Haldex system safe with clean, filtered fluid We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3579569
Mfg#:
0BR525558
In Stock at Vendor
$158.99

This product was last offered at the strikethrough price on
04-28-2026

$80.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Priced Each

ES#3450009 - 02D525596F - Axle Flange Seal - Priced Each - Stop leaks from your differential - Corteco - Audi Volkswagen

Stop leaks from your differential Seals the left and right rear axle flange

Brand:
Corteco - Corporate Logo
ES#:
3450009
Mfg#:
02D525596F
In Stock
$12.99

This product was last offered at the strikethrough price on
04-24-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Oil For Haldex Coupling Unit - 850ml

ES#5341454 - FLDF003 - High Performance Oil For Haldex Coupling Unit - 850ml - One bottle per service - VW / Audi recommends changing every 40k miles - Rein - Audi BMW Volkswagen

One bottle per service - VW / Audi recommends changing every 40k miles 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5341454
Mfg#:
FLDF003
In Stock
$41.99 USD
Free Shipping
on orders $49 and up

Gen 4 Haldex Filter Kit

ES#4940160 - 0BR525558 - Gen 4 Haldex Filter Kit - Keep your Haldex system safe with clean, filtered fluid - Febi - Audi Volkswagen

Keep your Haldex system safe with clean, filtered fluid 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
4940160
Mfg#:
0BR525558
In Stock
$32.99 USD
Free Shipping
on orders $49 and up

Heavy ShockProof Gear Oil - 1 Gallon

ES#2847972 - 58205 - Heavy ShockProof Gear Oil - 1 Gallon - For heavily-loaded racing differentials and transmissions, problem gearboxes - Redline - Audi BMW Volkswagen Mercedes Benz

For heavily-loaded racing differentials and transmissions, problem gearboxes For Custom Applications Only.

Brand:
Redline - Corporate Logo
ES#:
2847972
Mfg#:
58205
In Stock
$99.99 USD
Free Shipping
on orders $49 and up

O-Ring - Priced Each

ES#466984 - N0282222 - O-Ring - Priced Each - Ensure a proper seal with a new o-ring. 20x3.15 - Genuine Volkswagen Audi - Audi Volkswagen

Ensure a proper seal with a new o-ring. 20x3.15 Used on differential case fluid suction pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466984
Mfg#:
N0282222
In Stock
38% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$9.67

This product was last offered at the strikethrough price on
07-25-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Haldex Service Kit

ES#4690267 - G055175A1KT - Haldex Service Kit - Includes drain and fill plugs, as well as fluid and filter - Assembled By ECS - Audi Volkswagen

Includes drain and fill plugs, as well as fluid and filter 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4690267
Mfg#:
G055175A1KT
In Stock at Vendor
$214.99

This product was last offered at the strikethrough price on
04-03-2026

$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug

ES#272606 - 02M409057 - Drain Plug - Allows for draining of the transfer case fluid. M20x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Allows for draining of the transfer case fluid. M20x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
272606
Mfg#:
02M409057
Ships in 2 Business Days
ON SALE!
$48.99

This product was last offered at the strikethrough price on
06-15-2026

$46.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Priced Each

ES#2707342 - 02D525596F - Axle Flange Seal - Priced Each - Stop leaks from your differential - Genuine Volkswagen Audi - Audi Volkswagen

Stop leaks from your differential Seals the left and right rear axle flange

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2707342
Mfg#:
02D525596F
Ships in 2 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$116.99

This product was last offered at the strikethrough price on
07-25-2026

$108.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Bushings - Rear Position - Race

ES#3218728 - PFR85-525Bx2 - Rear Differential Bushings - Rear Position - Race - Stiffen up your driveline and improve response time with 95A durometer polyurethane - Powerflex Black Series - Audi Volkswagen

Stiffen up your driveline and improve response time with 95A durometer polyurethane

Brand:
Powerflex Black Series - Corporate Logo
ES#:
3218728
Mfg#:
PFR85-525BX2
Ships in 1 Business Day
$94.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

02E DSG Differential Bearing - Set

Pair of Genuine VW and Timken bearings for installation of LSD

Brand:
Autotech - Corporate Logo
ES#:
4668544
Mfg#:
10309186BK
Ships in 2 Business Days
$169.99 USD
Free Shipping
on orders $49 and up

High Performance Oil For Haldex Coupling Unit

ES#4346189 - G055175A1 - High Performance Oil For Haldex Coupling Unit - One bottle per service - VW / Audi recommends changing every 40k miles - Febi - Audi Volkswagen

One bottle per service - VW / Audi recommends changing every 40k miles 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4346189
Mfg#:
G055175A1
In Stock
ON SALE!
$53.99

This product was last offered at the strikethrough price on
06-25-2026

$51.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Differential Parts

Stock or limited-slip, we stock bearings, repair parts, complete differential units, and approved differential fluids so you can keep sending power to the axles without noise, harshness, or vibration.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings