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 8V 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 8V Quattro 2.0T
Your Vehicle Audi A3 8V Quattro 2.0T
Change Clear

Audi A3 8V Quattro 2.0T Differential Parts

Sort By
Filter By
Return to Top

Front Axle Flange Seal - Priced Each

ES#2763762 - 02M301189G - Front Axle Flange Seal - Priced Each - Seals the connection between the axle flange and transmission - Corteco - Audi Volkswagen

Seals the connection between the axle flange and transmission For the left side

Brand:
Corteco - Corporate Logo
ES#:
2763762
Mfg#:
02M301189G
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Stage 2 Spring for Gen 5 Haldex

Increase rear-axle torque capacity and AWD engagement speed Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5456933
Mfg#:
MS100267
Ships on Aug 13, 2026
Auto Notify
12% off MSRP

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

$163.99

This product was last offered at the strikethrough price on
07-22-2026

$144.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

Front Axle Flange Seal - Priced Each

ES#2988607 - 02Q409189A - Front Axle Flange Seal - Priced Each - Seals the connection between the axle flange and transmission - Genuine Volkswagen Audi - Audi Volkswagen

Seals the connection between the axle flange and transmission For the right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2988607
Mfg#:
02Q409189A
Ships in 3 Business Days
11% off MSRP

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

$27.99

This product was last offered at the strikethrough price on
07-22-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Priced Each

ES#2719465 - 0CQ525596A - Axle Flange Seal - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2719465
Mfg#:
0CQ525596A
Ships in 3 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.

$55.99

This product was last offered at the strikethrough price on
07-22-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Bushing - Front Position - Street

ES#3218876 - PFR85-524 - Rear Differential Bushing - Front Position - Street - Stiffen up your driveline and improve response time with 80A durometer polyurethane - Powerflex - Audi Volkswagen

Stiffen up your driveline and improve response time with 80A durometer polyurethane

Brand:
Powerflex - Corporate Logo
ES#:
3218876
Mfg#:
PFR85-524
Ships in 2 Business Days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Service Kit for GEN 5 Haldex

Keep your AWD system performing at its peak with Genuine OEM components in one complete package. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
5456934
Mfg#:
MS100268
Ships on Aug 18, 2026
11% off MSRP

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

$224.99

This product was last offered at the strikethrough price on
07-22-2026

$199.99 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 2 Business Days
$94.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drain/Fill Plug - Priced Each

ES#4688635 - N90281802 - Drain/Fill Plug - Priced Each - Commonly found as a drain or fill plug. M10x1x10 - Bremmen Parts - Audi Volkswagen

Commonly found as a drain or fill plug. M10x1x10 10X Entries For Our 25th Anniversary Sweepstakes!

Used as both the drain and fill plug for the Haldex AWD unit

Brand:
Bremmen Parts - Corporate Logo
ES#:
4688635
Mfg#:
N90281802
In Stock
ON SALE!
$2.64

This product was last offered at the strikethrough price on
05-02-2026

$2.51 USD
Free Shipping
on orders $49 and up

Rear Diff Bushing Installation Kit

ES#3493551 - 019860ECS02KT - Rear Diff Bushing Installation Kit - All the necessary TTY hardware required when installing rear-most differential bushings - Genuine Volkswagen Audi - Audi Volkswagen

All the necessary TTY hardware required when installing rear-most differential bushings

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3493551
Mfg#:
019860ECS02KT
In Stock
$122.99

This product was last offered at the strikethrough price on
07-05-2026

$118.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Bushing - Front Position - Race

ES#3218727 - PFR85-524B - Rear Differential Bushing - Front 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#:
3218727
Mfg#:
PFR85-524B
Ships in 2 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Flange Seal - Priced Each

ES#3450010 - 02Q409189A - Front Axle Flange Seal - Priced Each - Seals the connection between the axle flange and transmission - Corteco - Audi Volkswagen

Seals the connection between the axle flange and transmission For the right side

Brand:
Corteco - Corporate Logo
ES#:
3450010
Mfg#:
02Q409189A
In Stock
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Haldex Performance Controller - Gen 5 (MQB)

Increase traction from your Haldex system

Brand:
Haldex - Corporate Logo
ES#:
5339558
Mfg#:
HALDEX.2022060
Ships in 3 Business Days
$1143.99 USD
Free Shipping
on orders $49 and up

RUBB MOUNT

ES#4148607 - 5Q0599437 - RUBB MOUNT - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4148607
Mfg#:
5Q0599437
Ships in 3 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.

$59.99

This product was last offered at the strikethrough price on
07-22-2026

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RUBB MOUNT

ES#4148608 - 5Q0599438 - RUBB MOUNT - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4148608
Mfg#:
5Q0599438
Ships in 5 Business Days
11% off MSRP

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

$27.99

This product was last offered at the strikethrough price on
07-22-2026

$24.99 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