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BMW E46 Shocks & Struts

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B4 Rear Shock Absorber kit

ES#4304193 - BNE-A315KT1 - B4 Rear Shock Absorber kit - Includes shocks, mounts, and hardware for a complete install - Assembled By ECS - BMW

Includes shocks, mounts, and hardware for a complete install 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4304193
Mfg#:
BNE-A315KT1
In Stock
ON SALE! SAVE 12%
$234.99

This product was last offered at the strikethrough price on
03-24-2026

$205.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rear Shock Mount Reinforcement Plate Set

ES#2642687 - 002478ECS01KT - Heavy Duty Rear Shock Mount Reinforcement Plate Set - Thicker construction (4mm) than Z3 plates with a matte zinc finish. Brawny and beautiful! - ECS - BMW

Thicker construction (4mm) than Z3 plates with a matte zinc finish. Brawny and beautiful! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2642687
Mfg#:
002478ECS01KT
In Stock
ON SALE! SAVE 25%
$85.99

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

$64.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Rear Upper Shock Mounting Kit

ES#2075240 - 33521092362 - Complete Rear Upper Shock Mounting Kit - Everything you need to perform an easy suspension upgrade - Assembled By ECS - BMW

Everything you need to perform an easy suspension upgrade 10X Entries For Our 25th Anniversary Sweepstakes!
Including upgraded German-made Lemfoerder mounts from the E46 M3 convertible and heavy duty ECS reinforce

Brand:
Assembled By ECS - Corporate Logo
ES#:
2075240
Mfg#:
33521092362
In Stock
ON SALE! SAVE 22%
$125.50

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

$98.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Strut Bearing

ES#50312 - 31331090612 - Upper Strut Bearing - Includes spring seat - Genuine BMW - BMW

Includes spring seat

Brand:
Genuine BMW - Corporate Logo
ES#:
50312
Mfg#:
31331090612
In Stock
3% off MSRP

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

$34.92

This product was last offered at the strikethrough price on
07-18-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Special Active Shock Kit

ES#3569137 - 87451022KT - Special Active Shock Kit - Superior handling without compromising ride quality - Koni - BMW

Superior handling without compromising ride quality For Vehicles with Sports Suspension

Brand:
Koni - Corporate Logo
ES#:
3569137
Mfg#:
87451022KT
In Stock
ON SALE! SAVE 20%
$816.26

This product was last offered at the strikethrough price on
03-02-2026

$653.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount - Priced Each

ES#2981683 - 12-117109 - Rear Shock Mount - Priced Each - Attachment point for rear shock absorber - Bilstein - BMW

Attachment point for rear shock absorber 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2981683
Mfg#:
12-117109
In Stock
38% off MSRP

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

$47.00

This product was last offered at the strikethrough price on
07-18-2026

$29.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Rear Shock Absorber replacement kit

ES#4304188 - 19-199511KT1 - B4 Rear Shock Absorber replacement kit - Includes rear shocks, mounts and hardware - Assembled By ECS - BMW

Includes rear shocks, mounts and hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4304188
Mfg#:
19-199511KT1
In Stock
ON SALE!
$343.99

This product was last offered at the strikethrough price on
06-24-2026

$333.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dust Sealing Gasket - Priced Each

ES#50431 - 31331110196 - Dust Sealing Gasket - Priced Each - Used below upper mount and spring perch washer - Genuine BMW - BMW MINI

Used below upper mount and spring perch washer

Brand:
Genuine BMW - Corporate Logo
ES#:
50431
Mfg#:
31331110196
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rogue Engineering Rear Shock Mount (E30/E36/E46)

ES#4352438 - RSMNoNoNo - Rogue Engineering Rear Shock Mount (E30/E36/E46) - Specs: No Extra Bushings, Standard 10mm Shock Shaft, Not For a Convertible - Rogue Engineering - BMW

Specs: No Extra Bushings, Standard 10mm Shock Shaft, Not For a Convertible

Brand:
Rogue Engineering - Corporate Logo
ES#:
4352438
Mfg#:
RSMNONONO
Ships in 3 Business Days
$109.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut - Left

ES#3028624 - 22-242617 - B8 Performance Plus Front Strut - Left - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

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#:
3028624
Mfg#:
22-242617
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.

$341.00

This product was last offered at the strikethrough price on
07-18-2026

$229.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Left

ES#2738411 - 22-139931 - B4 Front Strut Assembly - Left - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2738411
Mfg#:
22-139931
In Stock
47% off MSRP

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

$265.00

This product was last offered at the strikethrough price on
07-18-2026

$141.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount Reinforcement Plate - Priced Each - E46

ES#4759334 - 51717036781 - Front Upper Strut Mount Reinforcement Plate - Priced Each - E46 - Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation - URO - BMW

Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4759334
Mfg#:
51717036781
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut Assembly - Right

ES#2983501 - 35-115113 - B8 Performance Plus Front Strut Assembly - Right - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

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!

For vehicles with sport suspension -shortened shock shaft (45mm) for lowered applications

Brand:
Bilstein - Corporate Logo
ES#:
2983501
Mfg#:
35-115113
In Stock
$309.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Right

ES#2738415 - 22-139948 - B4 Front Strut Assembly - Right - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2738415
Mfg#:
22-139948
In Stock
$141.00 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 BMW

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