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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Suspension Parts & Accessories

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SPL Pro Front End Links

Whether you're tearing up the local autocross, tracking on weekends, or just want a crisp, responsive daily drive, these are the ultimate upgrade to bridge the gap between your chassis and your sway bar.

Brand:
SPL Parts - Corporate Logo
ES#:
4049623
Mfg#:
SPLFEE46
Ships in 1 Business Day
$224.00 USD
Free Shipping
on orders $49 and up

Rear Differential Carrier Bushing

ES#2875257 - 33176751808 - Rear Differential Carrier Bushing - Bushing that presses into the rear subframe at the rear of the differential. - Febi - BMW

Bushing that presses into the rear subframe at the rear of the differential. We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2875257
Mfg#:
33176751808
In Stock
$38.99

This product was last offered at the strikethrough price on
06-23-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Shock Absorber - Pair

ES#2771073 - be3-2698KT - B8 Performance Plus Shock Absorber - Pair - 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! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
2771073
Mfg#:
BE3-2698KT
In Stock
$371.99

This product was last offered at the strikethrough price on
07-23-2026

$294.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Control Arm Bushing - Priced Each

ES#3521467 - 33321092247 - Rear Control Arm Bushing - Priced Each - Upper control arm to subframe bushing - URO - BMW

Upper control arm to subframe bushing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3521467
Mfg#:
33321092247
In Stock
$9.16 USD
Free Shipping
on orders $49 and up
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 5X Entries Into Our F80 M3 Sweepstakes
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
Back Ordered
$935.99

This product was last offered at the strikethrough price on
05-09-2026

$879.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Tower Mount Reinforcement Kit

ES#3006352 - TSU9975100 - Rear Shock Tower Mount Reinforcement Kit - Prevent stress cracking and torn sheetmetal! - Turner Motorsport - BMW

Prevent stress cracking and torn sheetmetal! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006352
Mfg#:
TSU9975100
In Stock
ON SALE! SAVE 15%
$58.99

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

$50.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Trailing Arm Bushing - Priced Each

ES#57714 - 33326770817 - Rear Trailing Arm Bushing - Priced Each - Bushing located in the forward position of the rear trailing arm - Genuine BMW - BMW

Bushing located in the forward position of the rear trailing arm Upgrade for non-M models. Recommended to be replaced in pairs.

Brand:
Genuine BMW - Corporate Logo
ES#:
57714
Mfg#:
33326770817
Ships in 1-2 days
1% off MSRP

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

$71.99

This product was last offered at the strikethrough price on
11-03-2026

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mono RS Coilover Kit - Adjustable Dampening

ES#3438336 - MRS1600 - Mono RS Coilover Kit - Adjustable Dampening - Monotube coilovers that give full length adjustment, 32-level Dampening, and front camber plates! - GODSPEED - BMW

Monotube coilovers that give full length adjustment, 32-level Dampening, and front camber plates!

Brand:
GODSPEED - Corporate Logo
ES#:
3438336
Mfg#:
MRS1600
Ships in 9 Business Days
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Assembly - Pair

ES#2770921 - 22-139931/48KT - Front Strut Assembly - Pair - B4, Pair of left and right front struts - Bilstein - BMW

B4, Pair of left and right front struts 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2770921
Mfg#:
22-139931/48KT
In Stock
$282.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EZ Street Series Coilovers

ES#3619733 - MRCDKE46EU - EZ Street Series Coilovers - Ride height adjustable coilover system with 15-way damping adjustments and conservative spring rates perfect for slamming your car on a budget. - Megan Racing - BMW

Ride height adjustable coilover system with 15-way damping adjustments and conservative spring rates perfect for slamming your car on a budget.

Brand:
Megan Racing - Corporate Logo
ES#:
3619733
Mfg#:
MRCDKE46EU
Ships in 4 Business Days
$840.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Assembly - Pair

ES#2770971 - VNE-A309/10KT - Front Strut Assembly - Pair - B4, Pair of left and right front struts - Bilstein - BMW

B4, Pair of left and right front struts 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with standard suspension

Brand:
Bilstein - Corporate Logo
ES#:
2770971
Mfg#:
VNE-A309/10KT
In Stock
$297.99

This product was last offered at the strikethrough price on
07-29-2026

$278.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

End Links - Set

ES#2977374 - 31352241254 - End Links - Set - For Sway Bars - Genuine BMW - BMW

For Sway Bars

Brand:
Genuine BMW - Corporate Logo
ES#:
2977374
Mfg#:
31352241254
Ships in 1-2 days
4% off MSRP

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

$123.99

This product was last offered at the strikethrough price on
11-03-2026

$118.99 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! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3523534
Mfg#:
31126777851KT2
Ships in 5 Business Days
ON SALE!
$889.65

This product was last offered at the strikethrough price on
10-28-2026

$821.67 USD
Free Shipping
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 10X Entries Into Our F80 M3 Sweepstakes
Includes genuine BMW front upper strut mount reinforcement plates

Brand:
Assembled By ECS - Corporate Logo
ES#:
2219662
Mfg#:
E463112-L2MTC
Back Ordered
ON SALE!
$851.99

This product was last offered at the strikethrough price on
05-09-2026

$816.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KONI 1125 STR.T Suspension Kit

ES#3022772 - 11251011 - KONI 1125 STR.T Suspension Kit - Fine tune your suspension to suit your driving style! - Koni - BMW

Fine tune your suspension to suit your driving style!

Brand:
Koni - Corporate Logo
ES#:
3022772
Mfg#:
11251011
In Stock at Vendor
ON SALE! SAVE 20%
$1017.99

This product was last offered at the strikethrough price on
10-31-2026

$813.94 USD

Ultimate Performance Rear Shock Mount Kit

ES#2765978 - 002542ECS01KT1 - Ultimate Performance Rear Shock Mount Kit - Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Includes ECS heavy duty E46 convertible-specific reinforcement plates. - ECS - BMW

Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Includes ECS heavy duty E46 convertible-specific reinforcement plates. 10X Entries Into Our F80 M3 Sweepstakes

For convertible models only

Brand:
ECS - Corporate Logo
ES#:
2765978
Mfg#:
002542ECS01KT1
In Stock
ON SALE!
$416.99

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

$404.48 USD
Free Shipping
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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