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BMW M3 Most Popular Parts

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18" Style 881 Wheels - Square Set Of Four

ES#2681455 - 88112KT - 18" Style 881 Wheels - Square Set Of Four - 18x9.5" ET35 5x120 72.6CB. Silver with machined finish 2.75" lips! - Alzor - BMW

18x9.5" ET35 5x120 72.6CB. Silver with machined finish 2.75" lips! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Alzor - Corporate Logo
ES#:
2681455
Mfg#:
88112KT
In Stock
ON SALE! SAVE 25%
$1166.99

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

$875.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams Camshaft Set - 288/280 12.75mm/12.50mm Lift - E46 M3 With Rockers

ES#4431056 - 1301805kit - Cat Cams Camshaft Set - 288/280 12.75mm/12.50mm Lift - E46 M3 With Rockers - A more aggressive grind then Sport cam shafts, a popular performance upgrade! - Cat Cams - BMW

A more aggressive grind then Sport cam shafts, a popular performance upgrade! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cat Cams - Corporate Logo
ES#:
4431056
Mfg#:
1301805KIT
Special Order: No Guaranteed ETA
$4372.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#259465 - 11287841228 - Idler Pulley - Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems - Ina - BMW
ECS Tuning recommends this product.

Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
259465
Mfg#:
11287841228
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Dedicated Track Coilover Kit

ES#4066677 - BMU MU30 - E46 M3 Dedicated Track Coilover Kit - Designed specifically to get the most out of your track day sessions! - Ohlins - BMW

Designed specifically to get the most out of your track day sessions! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Ohlins - Corporate Logo
ES#:
4066677
Mfg#:
BMU MU30
Ships on Nov 13, 2026
$4358.99 USD
This product is lifetime replacement eligible Lifetime Replacement

74.1mm-72.56mm Aluminum Hub Centric Ring - Set Of Four

ES#4814052 - 7417256AL - 74.1mm-72.56mm Aluminum Hub Centric Ring - Set Of Four - Easily adapt 74.1mm E39 wheels to standard 72.56mm wheel hubs! - Bremmen Parts - BMW

Easily adapt 74.1mm E39 wheels to standard 72.56mm wheel hubs! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4814052
Mfg#:
7417256AL
In Stock
ON SALE!
$34.99

This product was last offered at the strikethrough price on
10-06-2026

$33.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Footwell Module 3 (FRM3)

ES#5395444 - 61358886836 - Footwell Module 3 (FRM3) - Requires coding from a BMW dealer - Genuine BMW - BMW

Requires coding from a BMW dealer Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For LCI vehicles only
For LCI vehicles only

Brand:
Genuine BMW - Corporate Logo
ES#:
5395444
Mfg#:
61358886836
In Stock
2% off MSRP

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

$633.99

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

$621.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Morimoto XB LED Side Marker Set - Smoked

ES#4414570 - LF0023 - Morimoto XB LED Side Marker Set - Smoked - Plug and play LED smoked side markers for your BMW! - Morimoto - BMW

Plug and play LED smoked side markers for your BMW! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Morimoto - Corporate Logo
ES#:
4414570
Mfg#:
LF0023
In Stock
$68.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 CSL Air Filter - Dry

ES#4624116 - 003313TMS04-02 - E46 M3 CSL Air Filter - Dry - Save time and money with a performance synthetic cotton High-Flow Air Filter! A premium washable and reusable filter. - Turner Motorsport - BMW

Save time and money with a performance synthetic cotton High-Flow Air Filter! A premium washable and reusable filter. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Turner Motorsport - Corporate Logo
ES#:
4624116
Mfg#:
003313TMS04-02
In Stock
ON SALE! SAVE 25%
$186.99

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

$140.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Floor Mats - Black - E30 318i/is 325e/es 325i/is/ix M3

ES#121091 - 51471911407 - Genuine BMW Floor Mats - Black - E30 318i/is 325e/es 325i/is/ix M3 - E30 3 Series 4 pc. Floor Mat Set, these fit all E30 3 series from 1984-1991. These DO NOT fit convertibles, or right hand drive models (these are for left hand drive models only). These are genuine BMW factory floor mats, just like the dealer offers -- on - Genuine BMW - BMW

E30 3 Series 4 pc. Floor Mat Set, these fit all E30 3 series from 1984-1991. These DO NOT fit convertibles, or right hand drive models (these are for left hand drive models only). These are genuine BMW factory floor mats, just like the dealer offers -- on Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
121091
Mfg#:
51471911407
In Stock
$206.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Detent Ball and Spring Repair Kit

ES#43753 - 23317506947 - Manual Transmission Detent Ball and Spring Repair Kit - Complete with the required parts to perform a transmission spring repair - Genuine BMW - BMW

Complete with the required parts to perform a transmission spring repair Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with a manual S6S420G transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
43753
Mfg#:
23317506947
In Stock
2% off MSRP

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

$192.99

This product was last offered at the strikethrough price on
10-27-2026

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

OEM Bosch TMAP Sensor - 4 Bar

ES#4017894 - 0281002576 - OEM Bosch TMAP Sensor - 4 Bar - Increase your maximum boost range up to 43psi - Bosch - BMW

Increase your maximum boost range up to 43psi Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!
Adapter harness required for installation, this is not a direct replacement sensor

Brand:
Bosch - Corporate Logo
ES#:
4017894
Mfg#:
0281002576
In Stock
$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Rack & Pinion

ES#4908867 - 32105B70D36 - Power Steering Rack & Pinion - Tighten steering feel and eliminate steering noise with a new power steering rack from BMW - Genuine BMW - BMW

Tighten steering feel and eliminate steering noise with a new power steering rack from BMW Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
4908867
Mfg#:
32105B70D36
Ships in 1-2 days
6% off MSRP

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

$4596.99

This product was last offered at the strikethrough price on
10-27-2026

$4332.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 Dashboard Fresh Air Vent - Center

ES#178773 - 64228363199 - E46 Dashboard Fresh Air Vent - Center - This center mounted vent is the main air vent in the dashboard - Genuine BMW - BMW

This center mounted vent is the main air vent in the dashboard Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with automatic air conditioning system

Brand:
Genuine BMW - Corporate Logo
ES#:
178773
Mfg#:
64228363199
In Stock
1% off MSRP

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

$207.99

This product was last offered at the strikethrough price on
10-27-2026

$205.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Rubber Floor Mats - Anthracite Black

ES#2681234 - 51472311024KT - Front And Rear Rubber Floor Mats - Anthracite Black - All weather floor mat set for your BMW - Genuine BMW - BMW

All weather floor mat set for your BMW Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2681234
Mfg#:
51472311024KT
In Stock
$130.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Shocks & Struts Kit

ES#2771366 - 21030505KT - B4 Shocks & Struts Kit - 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! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bilstein - Corporate Logo
ES#:
2771366
Mfg#:
21030505KT
Ships on Dec 10, 2026
$392.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust gasket

ES#2744391 - 18307848046 - Exhaust gasket - Seals the section 1 to the section 2 exhaust pipe - Genuine BMW - BMW

Seals the section 1 to the section 2 exhaust pipe Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2744391
Mfg#:
18307848046
In Stock
$97.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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