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BMW M3 Performance Parts & Upgrades

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Burger Motorsports Wheel Spacer Kit W/10 Bolts - 13mm

ES#4056781 - GCHASSISSPACER13 - Burger Motorsports Wheel Spacer Kit W/10 Bolts - 13mm - G Chassis BMW / F Chassis MINI - Burger Motorsports - BMW

G Chassis BMW / F Chassis MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4056781
Mfg#:
GCHASSISSPACER13
Ships in 1 Business Day
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Top Mount Intercooler Upgrade

ES#3991585 - 10803010 - Top Mount Intercooler Upgrade - Allow for more HP gains and Eliminate Heat Soak - VRSF - BMW

Allow for more HP gains and Eliminate Heat Soak affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3991585
Mfg#:
10803010
In Stock
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F80 M3 Emmanuele Design Lowering Spring Kit

ES#3219302 - EMD-F80-LS - F80 M3 Emmanuele Design Lowering Spring Kit - Linear designed lowering springs matched to the factory dampers. Lowering of 1.3" front and .3" rear. - Emmanuele Design - BMW

Linear designed lowering springs matched to the factory dampers. Lowering of 1.3" front and .3" rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Emmanuele Design - Corporate Logo
ES#:
3219302
Mfg#:
EMD-F80-LS
In Stock
$349.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Heavy Duty Aluminum Expansion Tank Kit

ES#4876067 - 008682LA02 - E46 M3 Heavy Duty Aluminum Expansion Tank Kit - The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind. - Turner Motorsport - BMW
ECS Tuning recommends this product.

The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4876067
Mfg#:
008682LA02
In Stock
ON SALE! SAVE 15%
$425.99

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

$362.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CSL Replica Bumper Conversion - Front

ES#2594885 - CSLe46m3ft - CSL Replica Bumper Conversion - Front - The closest thing to a real CSL - ECS - BMW

The closest thing to a real CSL affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2594885
Mfg#:
CSLE46M3FT
Back Ordered
Auto Notify
$720.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Turner F8x M3/M4 Skid Plate - Milled finish

ES#3247792 - 021491TMS01 - Turner F8x M3/M4 Skid Plate - Milled finish - Ultimate oil cooler protection, keeping your oil in the car - not on the road! - Turner Motorsport - BMW

Ultimate oil cooler protection, keeping your oil in the car - not on the road! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3247792
Mfg#:
021491TMS01
Ships in 6 Business Days
ON SALE! SAVE 20%
$509.99

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

$407.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - 5-Bolt Top Mounts

ES#3509447 - I-68-BR - BR Series Coilover Suspension Kit - 5-Bolt Top Mounts - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-Bolt Mounts and EDC
For vehicles with 5-Bolt Top Mounts & EDC Suspension

Brand:
BC Racing - Corporate Logo
ES#:
3509447
Mfg#:
I-68-BR
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.

$1245.00

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

$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Performance Adjustable Rear Control Arm Set

ES#2682175 - 002608ECS01 - ECS Tuning Performance Adjustable Rear Control Arm Set - Properly dial in rear camber. A must for all enthusiasts that care about handling and tire wear. - ECS - BMW

Properly dial in rear camber. A must for all enthusiasts that care about handling and tire wear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2682175
Mfg#:
002608ECS01
Ships on Jun 30, 2026
Auto Notify
ON SALE! SAVE 35%
$449.99

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

$292.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Generation 2 Supercharger Kit - Level 3

700HP/480TQ - a complete power solution for your M3 - includes front-mount air-to-air intercooler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Active Autowerke - Corporate Logo
ES#:
3438855
Mfg#:
12-030
Ships in 10 Business Days
5% off MSRP

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

$18749.00

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

$17811.99 USD
Free Shipping

E46 M3 Valved Performance Catback Exhaust

ES#4708083 - 023410LA09 - E46 M3 Valved Performance Catback Exhaust - As close to perfection as you can get. Lightweight, free-flowing valved exhaust with valve controller for a versatile sound experience. - Turner Motorsport - BMW

As close to perfection as you can get. Lightweight, free-flowing valved exhaust with valve controller for a versatile sound experience. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4708083
Mfg#:
023410LA09
Ships in 1 Business Day
ON SALE!
Starting at $932.18 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport E9X M3 Skid Plate

ES#3221133 - 021807TMS03 - Turner Motorsport E9X M3 Skid Plate - The ultimate upgrade for belly pan replacement is here! - Turner Motorsport - BMW
ECS Tuning recommends this product.

The ultimate upgrade for belly pan replacement is here! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3221133
Mfg#:
021807TMS03
Ships on Aug 26, 2026
Auto Notify
$877.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034 Motorsport 2-Piece Front Brake Rotor Kit - 380x30mm

ES#4488465 - 034-301-1009 - 034 Motorsport 2-Piece Front Brake Rotor Kit - 380x30mm - Upgraded 2-piece rotors for you M car - features J-slots for pad cleaning and outgassing without the noise of a traditional slotted rotor! - 034Motorsport - BMW

Upgraded 2-piece rotors for you M car - features J-slots for pad cleaning and outgassing without the noise of a traditional slotted rotor! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without Carbon Ceramic Brakes

Brand:
034Motorsport - Corporate Logo
ES#:
4488465
Mfg#:
034-301-1009
In Stock
$1097.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Burger Motorsports Wheel Spacer Kit W/10 Bolts - 10mm

ES#4681264 - GCHASSISSPACER10 - Burger Motorsports Wheel Spacer Kit W/10 Bolts - 10mm - G Chassis BMW / F Chassis MINI - Burger Motorsports - BMW

G Chassis BMW / F Chassis MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4681264
Mfg#:
GCHASSISSPACER10
In Stock
$99.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Lightweight Flywheel

ES#2730708 - 000282ECS01 - Performance Lightweight Flywheel - Improve throttle response and acceleration. For use with any E34 M5 clutch kit. - ECS - BMW

Improve throttle response and acceleration. For use with any E34 M5 clutch kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2730708
Mfg#:
000282ECS01
In Stock
ON SALE! SAVE 31%
$715.99

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

$490.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Super Twin Performance Clutch Kit - w/ Organic Trim

ES#3447759 - SB55SST - Super Twin Performance Clutch Kit - w/ Organic Trim - Perfect for all types of use, including: street, drag racing, drifting, road racing, time-attack, pulling, and rally - Spec Clutches - BMW

Perfect for all types of use, including: street, drag racing, drifting, road racing, time-attack, pulling, and rally affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spec Clutches - Corporate Logo
ES#:
3447759
Mfg#:
SB55SST
Ships in 1-2 days
$1899.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S55/N55 2 PIN One-Piece CRANK HUB

ES#4423401 - CH-2 PIN - S55/N55 2 PIN One-Piece CRANK HUB - The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel. - Insane Performance - BMW

The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Insane Performance - Corporate Logo
ES#:
4423401
Mfg#:
CH-2 PIN
Ships in 4 Business Days
$999.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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