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BMW M3 Performance Parts & Upgrades

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WPC-Treated Race Series Main Bearing Set - M20/M50/M52/M54/S54

ES#4845662 - M5X-WPC-MB - WPC-Treated Race Series Main Bearing Set - M20/M50/M52/M54/S54 - The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. - Turner Motorsport - BMW

The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. 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#:
4845662
Mfg#:
M5X-WPC-MB
In Stock
ON SALE! SAVE 18%
$520.99

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

$425.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mono RS Coilover Kit - Adjustable Dampening

ES#3438333 - MRS1404 - 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! 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:
GODSPEED - Corporate Logo
ES#:
3438333
Mfg#:
MRS1404
Ships in 8 Business Days
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Add-On Aluminum Radiator Shroud And Expansion Tank

ES#4876081 - AASET - E36 Add-On Aluminum Radiator Shroud And Expansion Tank - Turn your Zionsville Autosport e36 Alloy Radiator into a Competition Kit! - Zionsville Autosport - BMW

Turn your Zionsville Autosport e36 Alloy Radiator into a Competition Kit! 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:
Zionsville Autosport - Corporate Logo
ES#:
4876081
Mfg#:
AASET
Ships on Nov 12, 2026
$425.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Carbon Fiber Driveshaft

Spun from dry carbon fiber and weighs only 11 pounds! 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:
YCW Engineering
ES#:
3194657
Mfg#:
YCW-TRS-13E46M
Ships in 6 Business Days
$1699.99 USD

E46 M3 Turner Intake & Valved Catback Exhaust

ES#4751384 - 023410LA09EBKT - E46 M3 Turner Intake & Valved Catback Exhaust - As close to perfection as you can get. Lightweight, free-flowing valved exhaust with valve controller for a versatile sound experience. The Turner Motorsport intake boasts a 200% improvement in flow! - Enthusiast Bundles - BMW

As close to perfection as you can get. Lightweight, free-flowing valved exhaust with valve controller for a versatile sound experience. The Turner Motorsport intake boasts a 200% improvement in flow! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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:
Enthusiast Bundles - Corporate Logo
ES#:
4751384
Mfg#:
023410LA09EBKT
Ships on Nov 24, 2026
ON SALE! SAVE 35%
$2630.94

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

$1699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 LTW Inspired Carbon Spoiler & Street Flow Rear Diffuser - Coupe

ES#4876644 - 008781LA01EBKT - E36 LTW Inspired Carbon Spoiler & Street Flow Rear Diffuser - Coupe - Classic LTW styling with an aggressive add-on rear diffuser to complete the rear end of your E36 coupe. - Enthusiast Bundles - BMW

Classic LTW styling with an aggressive add-on rear diffuser to complete the rear end of your E36 coupe. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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:
Enthusiast Bundles - Corporate Logo
ES#:
4876644
Mfg#:
008781LA01EBKT
Ships on Apr 20, 2027
ON SALE! SAVE 23%
$2202.12

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

$1699.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Clutch And Brake Pedal Bushings

ES#4137406 - 006169LA01 - Clutch And Brake Pedal Bushings - Located on the pivot point of the brake and clutch pedal - ECS - BMW MINI

Located on the pivot point of the brake and clutch pedal 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 from 04/1989

Brand:
ECS - Corporate Logo
ES#:
4137406
Mfg#:
006169LA01
In Stock
ON SALE! SAVE 25%
$38.99

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

$29.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NRG Short Steering Hub Adapter

ES#3551071 - SRK-E46H - NRG Short Steering Hub Adapter - Install an aftermarket steering wheel in your BMW or MINI R50/R52/R53 - NRG - BMW MINI

Install an aftermarket steering wheel in your BMW or MINI R50/R52/R53 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:
NRG - Corporate Logo
ES#:
3551071
Mfg#:
SRK-E46H
Back Ordered
$188.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ADRO Carbon Fiber Rear Diffuser - E92 M3

ES#5424343 - A14A20-1301 - ADRO Carbon Fiber Rear Diffuser - E92 M3 - Improve the appearance of your M3 with this carbon fiber rear diffuser from ADRO - ADRO INC. - BMW

Improve the appearance of your M3 with this carbon fiber rear diffuser from ADRO 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:
ADRO INC. - Corporate Logo
ES#:
5424343
Mfg#:
A14A20-1301
In Stock
$1690.00 USD

6mm Single Groove Valve Keeper - Priced Each

ES#2598482 - KPR-6S-7 - 6mm Single Groove Valve Keeper - Priced Each - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves 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:
Supertech - Corporate Logo
ES#:
2598482
Mfg#:
KPR-6S-7
Ships in 1 Business Day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

KW Coilover Kit - Variant 1 (V1)

ES#3032509 - 10220012 - KW Coilover Kit - Variant 1 (V1) - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - BMW

Variant 1 coilovers offer the best balance between sporty driving and comfort 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#:
3032509
Mfg#:
10220012
In Stock at Vendor
$1674.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Skid Plate - Wrinkle Black Powder Coat Finish & Carbon Fiber Front Lip - G80 G82 M3/M4

ES#4920938 - 008771LA0102KT - Turner Motorsport Skid Plate - Wrinkle Black Powder Coat Finish & Carbon Fiber Front Lip - G80 G82 M3/M4 - Protect your vehicle's fragile oil pan and under carriage with this 1/8 (3.175mm) thick aluminum skid plate & enhance your look with the Turner Motorsport carbon fiber front lip - Enthusiast Bundles - BMW

Protect your vehicle's fragile oil pan and under carriage with this 1/8” (3.175mm) thick aluminum skid plate & enhance your look with the Turner Motorsport carbon fiber front lip Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! 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:
Enthusiast Bundles - Corporate Logo
ES#:
4920938
Mfg#:
008771LA0102KT
In Stock
ON SALE! SAVE 22%
$2129.98

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

$1669.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp Stainless Steel Cat-Back Exhaust

ES#3669084 - 49-36344-B - MACH Force-Xp Stainless Steel Cat-Back Exhaust - Mandrel-bent stainless steel with gloss black tips - +15hp +13lb/ft - AFE - BMW

Mandrel-bent stainless steel with gloss black tips - +15hp +13lb/ft 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:
AFE - Corporate Logo
ES#:
3669084
Mfg#:
49-36344-B
Back Ordered
ON SALE! SAVE 11%
$1882.99

This product was last offered at the strikethrough price on
05-27-2026

$1666.80 USD
This product is lifetime replacement eligible Lifetime Replacement

Dinan G8x Carbon Fiber Cold Air Intake - Matte

ES#4642629 - D760-0063-B - Dinan G8x Carbon Fiber Cold Air Intake - Matte - Dinan's carbon fiber G8x intakes can increase airflow up to 12.4% over the stock intake and can increase turbo efficiency. - Dinan - BMW

Dinan's carbon fiber G8x intakes can increase airflow up to 12.4% over the stock intake and can increase turbo efficiency. 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#:
4642629
Mfg#:
D760-0063-B
In Stock
ON SALE! SAVE 10%
$1849.99

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

$1664.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9X Cabin Filter Covers - Black

ES#4759866 - e9x-c-f-c - E9X Cabin Filter Covers - Black - Protect Those Cabin Air Filters! - Arc Terminator - BMW

Protect Those Cabin Air Filters! 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:
Arc Terminator - Corporate Logo
ES#:
4759866
Mfg#:
E9X-C-F-C
In Stock
$19.99 USD
Free Shipping
on orders $49 and up

CTS Top Mount Charge-Air-Cooler

ES#4069928 - CTS-F8X-DF - CTS Top Mount Charge-Air-Cooler - This is a direct replacement upgrade for the plastic factory intercooler - CTS - BMW

This is a direct replacement upgrade for the plastic factory intercooler 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:
CTS - Corporate Logo
ES#:
4069928
Mfg#:
CTS-F8X-DF
Ships in 8 Business Days
ON SALE! SAVE 15%
$649.99

This product was last offered at the strikethrough price on
09-29-2026

$552.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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