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Audi S4 Most Popular Parts

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Tapered Roller Bearing

ES#4141447 - 113517185B - Tapered Roller Bearing - Keep your differential free from noise - NTN - Audi Volkswagen

Keep your differential free from noise Fits left side

Brand:
NTN - Corporate Logo
ES#:
4141447
Mfg#:
113517185B
Ships in 1-2 days
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tie Rod Assembly - Right Side

Passenger's side tie rod assembly

Brand:
Optimal - Corporate Logo
ES#:
3089999
Mfg#:
4A0419802A
Special Order: No Guaranteed ETA
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tie Rod Assembly - Left Side

Driver's side tie rod assembly

Brand:
Optimal - Corporate Logo
ES#:
3089998
Mfg#:
4A0419801A
Special Order: No Guaranteed ETA
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cargo Liner - With Slide Prevention

ES#2602247 - 1324wb5 - Cargo Liner - With Slide Prevention - Rubber liner to protect your interior carpet and keep your cargo in place - Bremmen Parts - Audi

Rubber liner to protect your interior carpet and keep your cargo in place 10X Entries Into Our F80 M3 Sweepstakes

Avant models only

Brand:
Bremmen Parts - Corporate Logo
ES#:
2602247
Mfg#:
1324WB5
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$55.99

This product was last offered at the strikethrough price on
11-07-2026

$44.79 USD
This product is lifetime replacement eligible Lifetime Replacement

Power Mirror Switch - Sabre (Black)

ES#3199857 - 8E0959565A4PK - Power Mirror Switch - Sabre (Black) - Restore the ability to adjust your exterior mirrors - Vemo - Audi

Restore the ability to adjust your exterior mirrors

Brand:
Vemo - Corporate Logo
ES#:
3199857
Mfg#:
8E0959565A4PK
Special Order: No Guaranteed ETA
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Follower Replacement Kit

ES#4430300 - 06l1093114KT - Cam Follower Replacement Kit - Vital kit consisting of cam follower, fuel pump sealing o-ring, & fuel pump hardware - Assembled By ECS - Audi

Vital kit consisting of cam follower, fuel pump sealing o-ring, & fuel pump hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4430300
Mfg#:
06L1093114KT
Back Ordered
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Green Knock Sensor With Harness - 465mm

ES#4135454 - 06E905376A - Green Knock Sensor With Harness - 465mm - Detects engine ping for timing adjustment, 465mm length with green connector - Facet - Audi Volkswagen

Detects engine ping for timing adjustment, 465mm length with green connector For cylinders 1-3

Brand:
Facet - Corporate Logo
ES#:
4135454
Mfg#:
06E905376A
Back Ordered
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Outer C/V Joint Boot Kit

ES#1480 - 443498203D - Rear Outer C/V Joint Boot Kit - Fits rear driveshaft - GKN Drivetech - Audi

Fits rear driveshaft

Brand:
GKN Drivetech - Corporate Logo
ES#:
1480
Mfg#:
443498203D
In Stock
Limited Qty Sale
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Idler Pulley

ES#2972712 - 06E903341A - Accessory Belt Idler Pulley - Also referred to as the 'relay roller' - Hamburg Tech - Audi

Also referred to as the 'relay roller' We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2972712
Mfg#:
06E903341A
Ships in 1 Business Day
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Trunk Strut - Priced each

ES#2816322 - 8D5827552F - Trunk Strut - Priced each - Replace your worn out trunk struts - Hamburg Tech - Audi Volkswagen

Replace your worn out trunk struts We Price Match - Give Us A Call or Chat!
For sedan models only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816322
Mfg#:
8D5827552F
Ships in 1 Business Day
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Trunk Strut - Priced Each

ES#2855620 - 8D5827552F - Trunk Strut - Priced Each - Keep your trunk propped open and supported - Lesjofors - Audi Volkswagen

Keep your trunk propped open and supported

Brand:
Lesjofors - Corporate Logo
ES#:
2855620
Mfg#:
8D5827552F
Ships in 1 Business Day
$27.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gas Cap

ES#3235747 - 4F0201550B - Gas Cap - Replace your leaking cap, or the one you left at the pump - Gates - Audi

Replace your leaking cap, or the one you left at the pump For sedan/avant models only

Brand:
Gates - Corporate Logo
ES#:
3235747
Mfg#:
4F0201550B
Ships in 3 Business Days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Priced Each

ES#4876461 - 8W0513353 - Rear Upper Shock Mount - Priced Each - Fits the left and right sides - Meyle - Audi

Fits the left and right sides 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For models with standard & sport suspension (PR-Codes 1BA, 1BE)

Brand:
Meyle - Corporate Logo
ES#:
4876461
Mfg#:
8W0513353
Ships on Jan 28, 2027
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Ball Joint - Priced Each

Fits left and right side Fits from production date 8/16/2011

Brand:
TRW - Corporate Logo
ES#:
4407392
Mfg#:
4G0407689C
Back Ordered
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Bump Stop - Priced Each

ES#2872435 - 8D0412131E - Front Strut Bump Stop - Priced Each - Fits the left and right side - Febi - Audi

Fits the left and right side We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2872435
Mfg#:
8D0412131E
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing - Inner - Priced Each

ES#3188078 - 8K0407182B - Front Lower Control Arm Bushing - Inner - Priced Each - Can be used on either the right or left side. - Meyle - Audi

Can be used on either the right or left side. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For the straight control arm

Brand:
Meyle - Corporate Logo
ES#:
3188078
Mfg#:
8K0407182B
In Stock
$16.02

This product was last offered at the strikethrough price on
08-29-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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