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BMW M3 Most Popular Parts

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Rear Diff Rear Mounting Bushing - Race

ES#3184586 - PFR5-4026B - Rear Diff Rear Mounting Bushing - Race - A more planted subframe means a more planted rear end and better handling - Powerflex - BMW

A more planted subframe means a more planted rear end and better handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3184586
Mfg#:
PFR5-4026B
In Stock
$122.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Locking Wheel Bolt Kit

ES#5374048 - 003901ecs50B3 - Conical Seat Locking Wheel Bolt Kit - Black zinc coated wheel lock bolts for extra security on your wheels. M14x1.25x50mm - ECS - BMW MINI

Black zinc coated wheel lock bolts for extra security on your wheels. M14x1.25x50mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 20-22mm spacers

Brand:
ECS - Corporate Logo
ES#:
5374048
Mfg#:
003901ECS50B3
Back Ordered
Auto Notify
ON SALE! SAVE 25%
$81.99

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

$61.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced A/C Accessory Belt - S54

ES#4661017 - 5PK830 - Performance Kevlar Reinforced A/C Accessory Belt - S54 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11287830946 - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11287830946 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4661017
Mfg#:
5PK830
Ships on Aug 3, 2026
Auto Notify
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Headliner Covering - Rear

ES#115183 - 51442699061 - Headliner Covering - Rear - Fits in the upper rear of coupe vehicles. - Genuine BMW - BMW

Fits in the upper rear of coupe vehicles. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
115183
Mfg#:
51442699061
In Stock
$184.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair

ES#4488357 - 016951LA01 - ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your Aftermarket 22mm front sway bar with our Billet and Poly. Sway bar mounting solution! - ECS - BMW

Upgrade your Aftermarket 22mm front sway bar with our Billet and Poly. Sway bar mounting solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with Aftermarket 22mm front sway bar

Brand:
ECS - Corporate Logo
ES#:
4488357
Mfg#:
016951LA01
Ships on Sep 23, 2026
Auto Notify
ON SALE!
$113.99

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

$110.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

contact pin

ES#53148 - 32311158475 - contact pin - Makes contact with the steering wheel slip ring for the horn to function - Genuine BMW - BMW

Makes contact with the steering wheel slip ring for the horn to function affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
53148
Mfg#:
32311158475
In Stock
$24.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Service Kit

ES#4159343 - 83222339219KT - Transmission Service Kit - Featuring Genuine MTF LT-2 fluid and drain/fill plugs - Assembled By ECS - BMW

Featuring Genuine MTF LT-2 fluid and drain/fill plugs 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#:
4159343
Mfg#:
83222339219KT
In Stock
ON SALE!
$172.99

This product was last offered at the strikethrough price on
06-03-2026

$157.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Drain Plug

ES#251918 - 11137535106 - Oil Drain Plug - Includes crush washer - Assembled By ECS - BMW

Includes crush washer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a production date from 09/2014

Brand:
Assembled By ECS - Corporate Logo
ES#:
251918
Mfg#:
11137535106
In Stock
ON SALE! SAVE 28%
$8.99

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

$6.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Clutch Kit - FX100

ES#3622158 - 03148-HD00-R - Stage 1 Clutch Kit - FX100 - More holding power with a Ridged organic/fiber tough disc - Clutch Masters - BMW

More holding power with a Ridged organic/fiber tough disc affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
3622158
Mfg#:
03148-HD00-R
Ships in 2 Business Days
15% off MSRP

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

$1300.00

This product was last offered at the strikethrough price on
07-09-2026

$1105.00 USD
Free Shipping
on orders $49 and up

Stage 1 Clutch Kit - FX100

ES#3622157 - 03148-HD00-D - Stage 1 Clutch Kit - FX100 - Upgraded clutch plate with organic disc - Clutch Masters - BMW

Upgraded clutch plate with organic disc affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
3622157
Mfg#:
03148-HD00-D
Ships in 7 Business Days
15% off MSRP

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

$1300.00

This product was last offered at the strikethrough price on
07-09-2026

$1105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 95-99 E36 BMW M3 Chromoly CV Driveshaft 4-Bolt Rear

ES#3507246 - BMWSH1-CV - E36 M3 95-99 E36 BMW M3 Chromoly CV Driveshaft 4-Bolt Rear - The shaft measures 2.75" x .170" tube with a 108mm CV to mount to the differential - Driveshaft Shop - BMW

The shaft measures 2.75" x .170" tube with a 108mm CV to mount to the differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Driveshaft Shop - Corporate Logo
ES#:
3507246
Mfg#:
BMWSH1-CV
In Stock at Vendor
$1104.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Daily Clutch Kit

ES#4140473 - K70380SSOSMF - Stage 3 Daily Clutch Kit - Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 500ft/lbs. Single Mass Flywheel Only (ES4140474) - South Bend Clutch - BMW

Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 500ft/lbs. Single Mass Flywheel Only (ES4140474) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
4140473
Mfg#:
K70380SSOSMF
Ships in 1 Business Day
$1104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SEAL FOR ROOF TRAY, REAR

ES#2844195 - 54377415368 - SEAL FOR ROOF TRAY, REAR - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2844195
Mfg#:
54377415368
Ships in 1 day
4% off MSRP

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

$1156.99

This product was last offered at the strikethrough price on
07-09-2026

$1104.99 USD
This product is lifetime replacement eligible Lifetime Replacement

FIPK Intake Kit

ES#2574518 - 57-1003 - FIPK Intake Kit - Great sound - increased power for your E46 M3 with this 50-state-legal K&N intake kit - K&N - BMW

Great sound - increased power for your E46 M3 with this 50-state-legal K&N intake kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
K&N - Corporate Logo
ES#:
2574518
Mfg#:
57-1003
EO#:
D-269-31
Ships in 9 Business Days
$367.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Reinforced Billet Differential Cover Kit - 210/215mm

ES#4818925 - 049409LA - E46 M3 Reinforced Billet Differential Cover Kit - 210/215mm - Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler! - Turner Motorsport - BMW

Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4818925
Mfg#:
049409LA
Ships on Sep 23, 2026
ON SALE!
Starting at $1102.94 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Protection Cap

ES#21662 - 11281730349 - Protection Cap - Used to cover the securing bolt - Genuine BMW - BMW

Used to cover the securing bolt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
21662
Mfg#:
11281730349
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.

$23.06

This product was last offered at the strikethrough price on
07-09-2026

$22.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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