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BMW M3 Most Popular Parts

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Lightweight AGM Battery

ES#3617613 - B3121 - Lightweight AGM Battery - Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! - Braille - BMW

Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! 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:
Braille - Corporate Logo
ES#:
3617613
Mfg#:
B3121
Ships in 7 Business Days
$270.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Carbon Fiber High Kick Rear Lip Spoiler

ES#3603722 - 024707TMS01 - Turner Motorsport Carbon Fiber High Kick Rear Lip Spoiler - A beautiful high kick carbon spoiler that pays homage to CSL while flowing perfectly with E46 coupe body lines! - Turner Motorsport - BMW

A beautiful high kick carbon spoiler that pays homage to CSL while flowing perfectly with E46 coupe body lines! 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
Fits coupe models only.

Brand:
Turner Motorsport - Corporate Logo
ES#:
3603722
Mfg#:
024707TMS01
In Stock
ON SALE! SAVE 30%
$471.99

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

$330.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M3 Front Control Arm Installation Kit

ES#2623061 - 31106763928KT - M3 Front Control Arm Installation Kit - Everything you need to install upgraded M front control arms - Genuine BMW - BMW

Everything you need to install upgraded M front control arms 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#:
2623061
Mfg#:
31106763928KT
In Stock
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket

ES#18924 - 11131437237 - Oil Pan Gasket - Metal / Rubber gasket - Genuine BMW - BMW

Metal / Rubber gasket 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#:
18924
Mfg#:
11131437237
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Motorsport Billet Adjustable Rear Sway Bar End Links - Pair

ES#4752631 - 034-402-4042 - Motorsport Billet Adjustable Rear Sway Bar End Links - Pair - Replace your flimsy, imprecise OEM sway bar end links with the performance engineered 034Motorsport Billet Adjustable Rear Sway Bar End Links - 034Motorsport - BMW

Replace your flimsy, imprecise OEM sway bar end links with the performance engineered 034Motorsport Billet Adjustable Rear Sway Bar End Links 2X 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:
034Motorsport - Corporate Logo
ES#:
4752631
Mfg#:
034-402-4042
In Stock
$198.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Rear Shock Mounts - Polyurethane

ES#3477070 - IRPRTM-P - Performance Rear Shock Mounts - Polyurethane - Don't suffer from shock mount blow out again! - IRP - Individual Racing Parts - BMW

Don't suffer from shock mount blow out again! 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:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477070
Mfg#:
IRPRTM-P
In Stock
$110.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Axle-Back Exhaust

ES#3149173 - D660-0360 - Stainless Axle-Back Exhaust - Civilized performance for the discerning enthusiast - +9HP/+7TQ - Dinan - BMW

Civilized performance for the discerning enthusiast - +9HP/+7TQ Call In Or Chat For Best Price! 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:
Dinan - Corporate Logo
ES#:
3149173
Mfg#:
D660-0360
Ships in 8 Business Days
ON SALE! SAVE 10%
$1649.99

This product was last offered at the strikethrough price on
09-28-2026

$1484.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Polyurethane Differential Bushings - Black (80A)

ES#4908585 - PDB-E46M-80A - E46 M3 Polyurethane Differential Bushings - Black (80A) - Prevent excess diff movement with these poly bushings! - Revshift - BMW

Prevent excess diff movement with these poly bushings! 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:
Revshift - Corporate Logo
ES#:
4908585
Mfg#:
PDB-E46M-80A
Ships in 6 Business Days
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Nut - Priced Each

ES#57981 - 33411133785 - Axle Nut - Priced Each - Fits left and right side - Genuine BMW - BMW

Fits left and right side 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#:
57981
Mfg#:
33411133785
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.

$16.52

This product was last offered at the strikethrough price on
07-06-2026

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

Fuel Tank Breather Valve

ES#4316350 - 13907838281 - Fuel Tank Breather Valve - Prevents the fuel tank from over pressurizing - Bosch - BMW

Prevents the fuel tank from over pressurizing 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:
Bosch - Corporate Logo
ES#:
4316350
Mfg#:
13907838281
In Stock
$71.99

This product was last offered at the strikethrough price on
06-19-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OEM CSL Rear Decklid

ES#259926 - 41007895884 - OEM CSL Rear Decklid - Direct from Germany, upgrade your M3 with lightweight CSL parts - Genuine European BMW - BMW

Direct from Germany, upgrade your M3 with lightweight CSL parts 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 coupe models only

Brand:
Genuine European BMW - Corporate Logo
ES#:
259926
Mfg#:
41007895884
Ships on Apr 7, 2027
27% off MSRP

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

$4045.99

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

$2964.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Shifter Arm Bushing

ES#46745 - 25111222015 - Shifter Arm Bushing - Attaches to bracket on the transmission tunnel - Genuine BMW - BMW

Attaches to bracket on the transmission tunnel 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#:
46745
Mfg#:
25111222015
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.

$30.56

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

$27.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Pad Wear Sensor

ES#2779836 - 34356789445 - Rear Brake Pad Wear Sensor - Alerts you to brake pad wear before it is critically low - Bremmen Parts - BMW
ECS Tuning recommends this product.

Alerts you to brake pad wear before it is critically low 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
For vehicles with production date up to 03/2010

Brand:
Bremmen Parts - Corporate Logo
ES#:
2779836
Mfg#:
34356789445
In Stock
ON SALE! SAVE 20%
$16.99

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

$13.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HARD Motorsport Lightweight Door Panel Set - Textured

ES#3202774 - DO0RPANEL.E36_TX - HARD Motorsport Lightweight Door Panel Set - Textured - Save weight and add a unique appearance to your BMW Coupe with these Lightweight Door Panels - HARD Motorsport - BMW

Save weight and add a unique appearance to your BMW Coupe with these Lightweight Door Panels 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 Coupe Models Only

Brand:
HARD Motorsport - Corporate Logo
ES#:
3202774
Mfg#:
DO0RPANEL.E36_TX
Ships on Dec 2, 2026
$369.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" V Spoke Style 285 Wheel - Priced Each

ES#254857 - 36116783631 - 17" V Spoke Style 285 Wheel - Priced Each - 17x8 ET 34 72.6 CB - Genuine BMW - BMW

17x8 ET 34 72.6 CB 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#:
254857
Mfg#:
36116783631
Ships in 1-2 days
2% off MSRP

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

$378.00

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

$368.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front DD23 "Daily Driver" Ceramic Brake Pad Set

ES#4739051 - DD23-946 - Front DD23 "Daily Driver" Ceramic Brake Pad Set - This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! - ECS - BMW

This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! 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:
ECS - Corporate Logo
ES#:
4739051
Mfg#:
DD23-946
In Stock
ON SALE! SAVE 20%
$89.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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