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Audi RS3 8V (2018+) 2.5T

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Audi RS3 8V (2018+) 2.5T Differential Parts

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Magnetic Haldex Differential Plug Set

ES#4324981 - VWR180002 - Magnetic Haldex Differential Plug Set - Keep your differentials and transfer box protected - Racingline - Audi Volkswagen

Keep your differentials and transfer box protected

Brand:
Racingline - Corporate Logo
ES#:
4324981
Mfg#:
VWR180002
Back Ordered
ON SALE! SAVE 10%
$37.99

This product was last offered at the strikethrough price on
09-18-2026

$34.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Service Kit With Magnetic Plugs

ES#4414596 - 317011KT1 - Rear Differential Service Kit With Magnetic Plugs - Service kit for your rear differential. One liter of Synthetic Gear Oil 75w90 and magnetic drain/fill plugs - Assembled By ECS - Audi Volkswagen

Service kit for your rear differential. One liter of Synthetic Gear Oil 75w90 and magnetic drain/fill plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4414596
Mfg#:
317011KT1
In Stock
ON SALE! SAVE 20%
$84.99

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

$67.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Magnetic Differential Plug Set - Rear

ES#4324982 - VWR180003 - Magnetic Differential Plug Set - Rear - Keep your differential protected - Racingline - Audi Volkswagen

Keep your differential protected

Brand:
Racingline - Corporate Logo
ES#:
4324982
Mfg#:
VWR180003
Ships in 3 Business Days
ON SALE! SAVE 10%
$37.99

This product was last offered at the strikethrough price on
09-18-2026

$34.03 USD
Free Shipping
on orders $49 and up
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 Into Our F80 M3 Sweepstakes

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

APR Service Kit for GEN 5 Haldex

ES#5456934 - MS100268 - APR Service Kit for GEN 5 Haldex - Keep your AWD system performing at its peak with Genuine OEM components in one complete package. - APR - Audi Volkswagen

Keep your AWD system performing at its peak with Genuine OEM components in one complete package. Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
5456934
Mfg#:
MS100268
Ships on Oct 23, 2026
ON SALE! SAVE 10%
$199.99

This product was last offered at the strikethrough price on
09-28-2026

$179.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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
09-04-2026

$113.99 USD
Free Shipping
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.

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