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Audi B8 RS5 4.2L

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Audi B8 RS5 4.2L Control Arm Parts & Accessories

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Front Lower Ball Joint - Priced Each

Fits left and right side

Brand:
Optimal - Corporate Logo
ES#:
3090052
Mfg#:
4G0407689A
Special Order: No Guaranteed ETA
$22.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Left

Keep your suspension in top shape

Brand:
Optimal - Corporate Logo
ES#:
3090257
Mfg#:
8K0407151F
Special Order: No Guaranteed ETA
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Straight - Left

Keep your suspension in top shape

Brand:
Optimal - Corporate Logo
ES#:
3090260
Mfg#:
8K0407505A
Special Order: No Guaranteed ETA
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Curved - Left

Keep your suspension in top shape

Brand:
Optimal - Corporate Logo
ES#:
3090264
Mfg#:
8K0407509A
Special Order: No Guaranteed ETA
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing - Inner - Priced Each

Fits the right and left side 10X Entries Into Our F80 M3 Sweepstakes
For the straight control arm

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470375
Mfg#:
8K0407182B
Ships on Nov 16, 2026
Auto Notify
ON SALE! SAVE 15%
$8.99

This product was last offered at the strikethrough price on
05-29-2026

$7.64 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Left

ES#4345902 - 8K0407693AA - Front Lower Control Arm - Curved - Left - Febi - Audi

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4345902
Mfg#:
8K0407693AA
Special Order: No Guaranteed ETA
$110.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Tie Arm - Priced Each

ES#3188218 - 8K0501529L - Rear Tie Arm - Priced Each - Fits left and right side - Vaico - Audi

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

Brand:
Vaico - Corporate Logo
ES#:
3188218
Mfg#:
8K0501529L
Special Order: No Guaranteed ETA
$71.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Curved - Right

ES#2731819 - 8K0407510A - Front Upper Control Arm - Curved - Right - Keep your suspension in top shape - Lemforder - Audi

Keep your suspension in top shape We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2731819
Mfg#:
8K0407510A
Special Order: No Guaranteed ETA
$121.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Straight - Left

ES#2731815 - 8K0407505A - Front Upper Control Arm - Straight - Left - Keep your suspension in top shape - Lemforder - Audi

Keep your suspension in top shape We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2731815
Mfg#:
8K0407505A
Special Order: No Guaranteed ETA
$80.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Left

ES#4151843 - 8K0407693AD - Front Lower Control Arm - Curved - Left - Keep your suspension in top shape - Rein - Audi

Keep your suspension in top shape 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151843
Mfg#:
8K0407693AD
Back Ordered
ON SALE!
$194.99

This product was last offered at the strikethrough price on
08-31-2026

$185.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Control Arm Parts & Accessories

Control arms link the wheels and suspension to the chassis, allowing the wheels to move over road imperfections while maintaining the correct steering angles needed for handling, even tire wear, and vehicle safety. Regularly inspect and replace bent control arms, loose ball joints, or worn suspension bushings to keep your suspension tight and quiet.

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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