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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Suspension Parts & Accessories

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H&R Touring Cup Suspension Kit

ES#10802 - 31019t-3 - H&R Touring Cup Suspension Kit - H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low .75"F & .25"R) - H&R - BMW

H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low .75"F & .25"R) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For sedan models with sport suspension

Brand:
H&R - Corporate Logo
ES#:
10802
Mfg#:
31019T-3
Ships in 4 Business Days
$802.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Spring Pad - Priced Each

ES#4500930 - 31331128523 - Upper Spring Pad - Priced Each - Used between spring plate and spring - URO - BMW MINI

Used between spring plate and spring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4500930
Mfg#:
31331128523
In Stock
$8.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Trailing Arm Monoball Bushings

ES#4907254 - RTAMB-E36-E46 - Rear Trailing Arm Monoball Bushings - Limit deflection and correct suspension geometry with Condor's Monoball RTABs! - Condor Speed Shop - BMW

Limit deflection and correct suspension geometry with Condor's Monoball RTABs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Condor Speed Shop - Corporate Logo
ES#:
4907254
Mfg#:
RTAMB-E36-E46
In Stock at Vendor
$265.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sport Suspension Springs Kit

ES#2535563 - 31336756965KT - Sport Suspension Springs Kit - Lowers vehicle 15mm from stock springs using ZHP Package coil springs - Genuine BMW - BMW

Lowers vehicle 15mm from stock springs using ZHP Package coil springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2535563
Mfg#:
31336756965KT
Ships on Jun 29, 2026
$793.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Suspension Refresh Kit - Level 2

ES#205227 - E463112-2 - Front Suspension Refresh Kit - Level 2 - Control arms and brackets, tie rods, and stabilizer end links for a more complete front suspension rebuild - with Meyle HD components - Meyle - BMW

Control arms and brackets, tie rods, and stabilizer end links for a more complete front suspension rebuild - with Meyle HD components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! Featuring heavy duty all metal ball joints and solid rubber bushings - with a four year limited warranty
Includes genuine BMW front upper strut mount reinforcement plates

Brand:
Meyle - Corporate Logo
ES#:
205227
Mfg#:
E463112-2
Ships in 8 Business Days
$967.99

This product was last offered at the strikethrough price on
05-01-2026

$793.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Front Control Arm Kit - Featuring Turner Motorsport Monoball Bearings

ES#3523534 - 31126777851KT2 - Lower Front Control Arm Kit - Featuring Turner Motorsport Monoball Bearings - Refresh your front control arms with some added Turner Monoball performance! - Assembled By ECS - BMW

Refresh your front control arms with some added Turner Monoball performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3523534
Mfg#:
31126777851KT2
In Stock
ON SALE!
$870.46

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

$802.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushing Set - Front Position

ES#2748916 - 002447ECS04KT - Performance Polyurethane Differential Bushing Set - Front Position - ECS engineered to improved power application and superior service life over factory rubber bushings - ECS - BMW

ECS engineered to improved power application and superior service life over factory rubber bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2748916
Mfg#:
002447ECS04KT
In Stock
ON SALE! SAVE 20%
$109.99

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

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rear Subframe Bushing - Front Right

ES#2580804 - 33316770784 - Heavy Duty Rear Subframe Bushing - Front Right - Front right position on the rear subframe - Meyle HD - BMW

Front right position on the rear subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
2580804
Mfg#:
33316770784
In Stock at Vendor
$45.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spec E46 Hyperco Spring Set

ES#3035439 - SE46-SPRING-SET - Spec E46 Hyperco Spring Set - Hyperco - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hyperco
ES#:
3035439
Mfg#:
SE46-SPRING-SET
Ships on Jun 30, 2026
$383.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Bolt - Priced Each

ES#57639 - 33326760361 - Rear Subframe Bolt - Priced Each - Used to secure both rear bushings to the body - Genuine BMW - BMW

Used to secure both rear bushings to the body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57639
Mfg#:
33326760361
In Stock
10% off MSRP

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

$10.27

This product was last offered at the strikethrough price on
03-04-2026

$9.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Suspension Refresh Kit - Level 2

ES#2219662 - E463112-L2MTC - Front Suspension Refresh Kit - Level 2 - Control arms and brackets, tie rods, and stabilizer end links for a more complete front suspension rebuild - Assembled By ECS - BMW

Control arms and brackets, tie rods, and stabilizer end links for a more complete front suspension rebuild affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes genuine BMW front upper strut mount reinforcement plates

Brand:
Assembled By ECS - Corporate Logo
ES#:
2219662
Mfg#:
E463112-L2MTC
Ships in 8 Business Days
ON SALE! SAVE 16%
$900.99

This product was last offered at the strikethrough price on
05-01-2026

$756.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 Z4 Front Sway Bar End Link - Priced Each

ES#4212914 - 31356780847 - E46 Z4 Front Sway Bar End Link - Priced Each - Connects sway bar to control arm, one per side. - Bremmen Parts - BMW

Connects sway bar to control arm, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4212914
Mfg#:
31356780847
In Stock
ON SALE! SAVE 16%
$18.99

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushings - Rear Mount

ES#2778169 - PFR5-4626 - Performance Polyurethane Differential Bushings - Rear Mount - Transmit more power to the ground and eliminate driveline slop - Powerflex - BMW

Transmit more power to the ground and eliminate driveline slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2778169
Mfg#:
PFR5-4626
In Stock
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camber Adjustment Eccentric Washer

ES#2805039 - 33326760363 - Camber Adjustment Eccentric Washer - Used on the rear wheel camber adjustment bolt - Genuine BMW - BMW

Used on the rear wheel camber adjustment bolt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2805039
Mfg#:
33326760363
In Stock
18% off MSRP

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

$5.62

This product was last offered at the strikethrough price on
06-11-2026

$4.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Quick Steer/Roll Center Correction Race Kit

ES#4033274 - 022961tms09KT5 - Quick Steer/Roll Center Correction Race Kit - Drastically increase your steering responsiveness, while correcting your suspension geometry and improving handling. - Turner Motorsport - BMW

Drastically increase your steering responsiveness, while correcting your suspension geometry and improving handling. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without M Sport/ZHP (aluminum) control arms

Brand:
Turner Motorsport - Corporate Logo
ES#:
4033274
Mfg#:
022961TMS09KT5
Back Ordered
Auto Notify
ON SALE! SAVE 25%
$968.99

This product was last offered at the strikethrough price on
01-03-2026

$726.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Priced Each

ES#51181 - 31356780847 - Front Sway Bar End Link - Priced Each - Restore handling lost to broken links. - Genuine BMW - BMW

Restore handling lost to broken links. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51181
Mfg#:
31356780847
Ships in 4 Business Days
3% off MSRP

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

$61.99

This product was last offered at the strikethrough price on
06-11-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

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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