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Audi S4 Shocks & Struts

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Self-Locking Nut - Priced Each

ES#2876877 - N10106402 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M12x1.5 - Febi - Audi Volkswagen

Install new hardware with your new parts. M12x1.5 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Secures the front strut to the strut mount

Brand:
Febi - Corporate Logo
ES#:
2876877
Mfg#:
N10106402
In Stock
$3.99

This product was last offered at the strikethrough price on
05-03-2026

$3.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6 Performance DampTronic Front Strut - Priced Each

ES#4390655 - 26-296036 - B6 Performance DampTronic Front Strut - Priced Each - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. - Bilstein - Audi

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with factory electronic dampening control
For vehicles with electronic suspension (49mm diameter strut)

Brand:
Bilstein - Corporate Logo
ES#:
4390655
Mfg#:
26-296036
Ships on Aug 25, 2026
Auto Notify
33% off MSRP

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

$713.00

This product was last offered at the strikethrough price on
07-17-2026

$479.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Strut Spring Mount Brackets - Pair

ES#4709125 - 8d0512341 - Rear Upper Shock Strut Spring Mount Brackets - Pair - Replace your old crusty rear shock mounts with these new units - Bremmen Parts - Audi

Replace your old crusty rear shock mounts with these new units 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4709125
Mfg#:
8D0512341
Back Ordered
ON SALE! SAVE 10%
$330.99

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

$297.42 USD
Free Shipping

Rear Sport Shock - Priced Each

ES#2533020 - 80401402Sport - Rear Sport Shock - Priced Each - Improve the way your Audi responds on the road - Koni - Audi Porsche

Improve the way your Audi responds on the road

Brand:
Koni - Corporate Logo
ES#:
2533020
Mfg#:
80401402SPORT
In Stock
ON SALE! SAVE 20%
$203.99

This product was last offered at the strikethrough price on
02-27-2026

$162.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rubber Rear Shock Mount Kit With Installation Hardware

ES#4821196 - 049313LA01KT - Heavy Duty Rubber Rear Shock Mount Kit With Installation Hardware - Enhance longevity and improve your Audi's handling with our in-house designed HD rubber shock mount kit! - ECS - Audi

Enhance longevity and improve your Audi's handling with our in-house designed HD rubber shock mount kit! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4821196
Mfg#:
049313LA01KT
In Stock
ON SALE! SAVE 10%
$186.62

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

$167.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#3213270 - N10106403 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M12x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M12x1.5 Used in securing the front suspension fork to the shock

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3213270
Mfg#:
N10106403
In Stock
33% off MSRP

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

$5.98

This product was last offered at the strikethrough price on
07-17-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut - Priced Each

ES#4390623 - 24-274876 - B8 Performance Plus Front Strut - Priced Each - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - Audi

Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
4390623
Mfg#:
24-274876
Ships on Nov 18, 2026
33% off MSRP

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

$370.00

This product was last offered at the strikethrough price on
07-17-2026

$249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front B4 OE Strut - Priced Each

ES#2981794 - 19-164472 - Front B4 OE Strut - Priced Each - Fits left and right side - Bilstein - Audi

Fits left and right side 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2981794
Mfg#:
19-164472
In Stock
$93.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Priced Each

ES#450649 - 8K0412377C - Front Upper Strut Mount - Priced Each - Fits left or right side - Genuine Volkswagen Audi - Audi

Fits left or right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450649
Mfg#:
8K0412377C
In Stock
9% off MSRP

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

$70.00

This product was last offered at the strikethrough price on
06-21-2026

$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rubber Rear Shock Mount - Priced Each

ES#4681140 - 049327LA01 - Heavy Duty Rubber Rear Shock Mount - Priced Each - Enhance longevity and improve your Audi's handling with our in-house designed HD rubber shock mount! - ECS - Audi

Enhance longevity and improve your Audi's handling with our in-house designed HD rubber shock mount! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4681140
Mfg#:
049327LA01
In Stock
ON SALE! SAVE 25%
$58.99

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

$44.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Priced Each

ES#257826 - 8E0412377C - Front Upper Strut Mount - Priced Each - Keep your suspension in top shape - Fits left & right side - Febi - Audi

Keep your suspension in top shape - Fits left & right side 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
257826
Mfg#:
8E0412377C
In Stock
$58.46

This product was last offered at the strikethrough price on
04-20-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear B8 Sport Shock - Priced Each

ES#622 - 24-062145 - Rear B8 Sport Shock - Priced Each - Sport tuned shock for your performance suspension - Bilstein - Audi

Sport tuned shock for your performance suspension 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
622
Mfg#:
24-062145
In Stock at Vendor
$187.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Priced Each

ES#2876579 - 8K0513353E - Rear Upper Shock Mount - Priced Each - Fits the left and right side - Febi - Audi Porsche

Fits the left and right side 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2876579
Mfg#:
8K0513353E
In Stock
$43.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Securing Bolt - Priced Each

ES#468320 - N10500802 - Rear Shock Securing Bolt - Priced Each - Secures the rear shock to the spindle. M14x1.5x90 - Genuine Volkswagen Audi - Audi

Secures the rear shock to the spindle. M14x1.5x90

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468320
Mfg#:
N10500802
In Stock
23% off MSRP

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

$19.52

This product was last offered at the strikethrough price on
07-17-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#260813 - N10286110 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M10x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M10x1.5 Secures the rear lower shock eyelet to the beam

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260813
Mfg#:
N10286110
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Suspension Installation Kit

ES#3691724 - 8w0412377KT1 - Front & Rear Suspension Installation Kit - Includes front & rear shock/strut mounts and associated hardware for a complete suspension installation - Genuine Volkswagen Audi - Audi

Includes front & rear shock/strut mounts and associated hardware for a complete suspension installation For models with standard & sport suspension (PR-Codes 1BA, 1BE)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3691724
Mfg#:
8W0412377KT1
Ships in 2 Business Days
$662.99

This product was last offered at the strikethrough price on
07-04-2026

$658.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Shocks & Struts

Shocks damp vertical wheel movement to keep the tires in contact with the road surface. This improves ride quality and maintains traction during acceleration, steering, and braking. Ride smoother and safer with quality shocks from the most trusted names in the business, gathered for your convenience at ECS Tuning.

Let us help you find the parts that fit your Audi

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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