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BMW M3 Most Popular Parts

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Turner Triple Baffled Power Steering Reservoir - Straight Mount

ES#4616136 - 004898LA01SKT - Turner Triple Baffled Power Steering Reservoir - Straight Mount - Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! - Turner Motorsport - BMW MINI Porsche
ECS Tuning recommends this product.

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! 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#:
4616136
Mfg#:
004898LA01SKT
In Stock
ON SALE! SAVE 25%
$409.99

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

$307.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Door Lock Cylinder

ES#90802 - 51219556313 - E30 Door Lock Cylinder - Replace your failed lock cylinder - Central Locking System Only - Genuine BMW - BMW

Replace your failed lock cylinder - Central Locking System Only 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#:
90802
Mfg#:
51219556313
In Stock
4% off MSRP

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

$108.99

This product was last offered at the strikethrough price on
09-03-2026

$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

OE Sport Spring Set

ES#259296 - 50404-55 - OE Sport Spring Set - Mild lowering for the daily driver. - H&R - BMW

Mild lowering for the daily driver. 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!
Average lowering of 0.25"F

Brand:
H&R - Corporate Logo
ES#:
259296
Mfg#:
50404-55
In Stock
15% off MSRP

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

$389.00

This product was last offered at the strikethrough price on
10-01-2026

$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Racing 2-Piece Rotors - Slotted (380x36)

ES#4608505 - SG2F022 - Front Racing 2-Piece Rotors - Slotted (380x36) - A direct fitment performance rotor that is lighter than the oem brake disc and boasts a 2 piece deisgn! - EBC - BMW

A direct fitment performance rotor that is lighter than the oem brake disc and boasts a 2 piece deisgn! 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
For vehicles without Carbon Ceramic Brakes

Brand:
EBC - Corporate Logo
ES#:
4608505
Mfg#:
SG2F022
In Stock at Vendor
$1433.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dedicated Track Coilover Kit

ES#4066678 - BMU MU40 - 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#:
4066678
Mfg#:
BMU MU40
In Stock at Vendor
$4300.00 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Performance Rear Muffler

ES#2827630 - SSXBM934 - E46 M3 Performance Rear Muffler - Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust for enhanced performance. - Milltek Sport - BMW

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust for enhanced performance. 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:
Milltek Sport - Corporate Logo
ES#:
2827630
Mfg#:
SSXBM934
Back Ordered
ON SALE! SAVE 10%
$1592.99

This product was last offered at the strikethrough price on
10-26-2026

$1432.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9X M3 Brembo GT-S Rear Big Brake Kit - 345mm Slotted

ES#4158441 - 2P2.8033AS - E9X M3 Brembo GT-S Rear Big Brake Kit - 345mm Slotted - Features Slotted Rotors and Black Hard Anodized 4-Piston Calipers - Brembo - BMW

Features Slotted Rotors and Black Hard Anodized 4-Piston Calipers 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:
Brembo - Corporate Logo
ES#:
4158441
Mfg#:
2P2.8033AS
Ships in 4 Business Days
$4295.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brembo GT-s 4-Piston Big Brake Kit - 345x28mm 2-Piece

ES#4492715 - 2P3.8002AS - Rear Brembo GT-s 4-Piston Big Brake Kit - 345x28mm 2-Piece - Upgrade to 2 piece rotors (Type 3 slotted), 4 piston calipers (black), & high performance Brembo pads - Brembo - BMW

Upgrade to 2 piece rotors (Type 3 slotted), 4 piston calipers (black), & high performance Brembo pads 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:
Brembo - Corporate Logo
ES#:
4492715
Mfg#:
2P3.8002AS
Ships in 4 Business Days
$4295.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW Clubsport Coilover Kit

ES#3432546 - 35220812KT - KW Clubsport Coilover Kit - KW Clubsport coilovers have been developed with KW motorsports technology - KW Suspension - BMW

KW Clubsport coilovers have been developed with KW motorsports technology 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:
KW Suspension - Corporate Logo
ES#:
3432546
Mfg#:
35220812KT
Back Ordered
$4294.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 1995-1999 KW Coilover Kit - Clubsport

ES#3032602 - 35220812 - E36 M3 1995-1999 KW Coilover Kit - Clubsport - KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track. - KW Suspension - BMW

KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track. 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:
KW Suspension - Corporate Logo
ES#:
3032602
Mfg#:
35220812
Back Ordered
$4294.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fall-Line Motorsports G8X / F8X Adjustable Toe Arm Set - Standard

ES#4780860 - FLM-G8X-1FECOTOE - Fall-Line Motorsports G8X / F8X Adjustable Toe Arm Set - Standard - Add Some Adjustable Toe Arms to Your G8X or F8X! - Fall Line - BMW

Add Some Adjustable Toe Arms to Your G8X or F8X! 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:
Fall Line - Corporate Logo
ES#:
4780860
Mfg#:
FLM-G8X-1FECOTOE
Back Ordered
$329.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clear Corner Indicator Set

ES#2855563 - 63138353283KT - Clear Corner Indicator Set - Clear turn signal assembly set - URO - BMW

Clear turn signal assembly set 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
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2855563
Mfg#:
63138353283KT
In Stock
$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tie Rod Assembly - Right

ES#11469 - 32111139316 - Tie Rod Assembly - Right - Replace tie rod assemblies and address all defective parts. - Lemforder - BMW
ECS Tuning recommends this product.

Replace tie rod assemblies and address all defective 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
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
11469
Mfg#:
32111139316
In Stock
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

No-Drill Front License Plate Mount - North America

ES#4158787 - LPM-BMC0133-N - No-Drill Front License Plate Mount - North America - Mount your front license plate without needing to drill holes into your bumper! - Carbonio - BMW

Mount your front license plate without needing to drill holes into your bumper! 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 without Adaptive Cruise Control and with M Sport Package

Brand:
Carbonio - Corporate Logo
ES#:
4158787
Mfg#:
LPM-BMC0133-N
In Stock
$119.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing - With Cap

ES#4339560 - 11428683206 - Oil Filter Housing - With Cap - Does not include oil cooler. Includes gasket, filter, and plastic cap. - URO - BMW

Does not include oil cooler. Includes gasket, filter, and plastic cap. 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
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4339560
Mfg#:
11428683206
Ships in 2 Business Days
$305.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Left

ES#4136157 - 31122284529 - Front Lower Control Arm - Left - Fits in the rear position - Delphi - BMW

Fits in the rear position 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:
Delphi - Corporate Logo
ES#:
4136157
Mfg#:
31122284529
In Stock
$213.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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