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BMW M3 Performance Parts & Upgrades

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Front Performance Sway Bar Kit

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience.

Brand:
Hotchkis - Corporate Logo
ES#:
3477959
Mfg#:
22839F
Back Ordered
$410.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3/8" Quick Disconnect Adapter With 1/8" NPT Port

ES#4811079 - 200.1105 - 3/8" Quick Disconnect Adapter With 1/8" NPT Port - Adapt Your 0-10 Bar Pressure Sensor to Your Ethanol Sensor With Ease! - Motiv Motorsports - BMW

Adapt Your 0-10 Bar Pressure Sensor to Your Ethanol Sensor With Ease!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4811079
Mfg#:
200.1105
In Stock
$24.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Mono Ball Conversion Kit - E36/E46 M3

The improvement in steering and suspension feel is immediate and truly enhances the personality of the vehicle

Brand:
Fall Line - Corporate Logo
ES#:
4475358
Mfg#:
FLM-E46-1BUNI
Ships in 3 Business Days
$408.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Track Tec Chassis Brace - F8X

ES#4405550 - F8XChassisBrace - Track Tec Chassis Brace - F8X - Increase chassis rigidity with this Standard Brace for your Stock Exhaust System! - Track Tec - BMW

Increase chassis rigidity with this Standard Brace for your Stock Exhaust System! For Stock Exhaust System

Brand:
Track Tec
ES#:
4405550
Mfg#:
F8XCHASSISBRACE
In Stock
ON SALE! SAVE 30%
$290.00

This product was last offered at the strikethrough price on
05-14-2026

$203.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

USB To Serial Adapter

ES#4390908 - USB-2920 - USB To Serial Adapter - Used with your MegaSquirt ECU! - MegaSquirt - BMW

Used with your MegaSquirt ECU!

Brand:
MegaSquirt - Corporate Logo
ES#:
4390908
Mfg#:
USB-2920
Ships in 1 Business Day
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Hub Extenders (Pair)

ES#3028399 - TWH9905001 - Front Hub Extenders (Pair) - Safely install 10mm spacers by extending the surface area of your hub - Turner Motorsport - BMW

Safely install 10mm spacers by extending the surface area of your hub 10X Entries Into Our F80 M3 Sweepstakes
Made to work in conjunction with wheel spacers 10mm and smaller

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028399
Mfg#:
TWH9905001
Ships in 10 Business Days
ON SALE! SAVE 25%
$89.99

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

$67.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titanium Series Adjustable Rear Toe Arms - Pair

ES#3537073 - SPLRTAF8X - Titanium Series Adjustable Rear Toe Arms - Pair - Dial in rear toe to eliminate premature tire wear and increase grip & handling performance. Made in the USA! - SPL Parts - BMW

Dial in rear toe to eliminate premature tire wear and increase grip & handling performance. Made in the USA!

Brand:
SPL Parts - Corporate Logo
ES#:
3537073
Mfg#:
SPLRTAF8X
Ships in 1 Business Day
$404.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Adjustable Rear Toe Links - Pair

ES#4472594 - 00501TMS013 - Turner Performance Adjustable Rear Toe Links - Pair - Upgrade your rear toe links for the ultimate handling experience! - Turner Motorsport - BMW

Upgrade your rear toe links for the ultimate handling experience! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4472594
Mfg#:
00501TMS013
In Stock
Limited Qty Sale
$482.99

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

$401.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Shift Sleeve

ES#43688 - 23311224964 - Genuine BMW Shift Sleeve - 1st And 2nd Gear Shift Sleeve - Genuine BMW - BMW

1st And 2nd Gear Shift Sleeve

Brand:
Genuine BMW - Corporate Logo
ES#:
43688
Mfg#:
23311224964
Special Order: No Guaranteed ETA
3% off MSRP

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

$206.99

This product was last offered at the strikethrough price on
09-15-2026

$200.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Swift Springs - F8X M3 1"F 0.4"R

ES#3194820 - 4X909R - Swift Springs - F8X M3 1"F 0.4"R - Designed for optimum performance and driveability - Swift - BMW

Designed for optimum performance and driveability Average lowering of 1.0"F 0.4"R

Brand:
Swift - Corporate Logo
ES#:
3194820
Mfg#:
4X909R
Ships in 6 Business Days
$400.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - S55

ES#4447423 - 12138657273KT5 - Ignition Service Kit - S55 - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4447423
Mfg#:
12138657273KT5
In Stock
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Head Stud Kit - S58 - ARP2000

ES#4727616 - ARP-HSK-S58-S - ARP Head Stud Kit - S58 - ARP2000 - Upgrade to ARP2000 Head Studs for Increased Head Clamping Force! - 5150 Autosport - BMW

Upgrade to ARP2000 Head Studs for Increased Head Clamping Force!

Brand:
5150 Autosport - Corporate Logo
ES#:
4727616
Mfg#:
ARP-HSK-S58-S
Ships in 3 Business Days
$399.99 USD
Free Shipping
on orders $49 and up

Polyurethane Motor Mounts - 95A (Track - Green)

ES#4362467 - PMM-F8X95A - Polyurethane Motor Mounts - 95A (Track - Green) - Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars. - Revshift - BMW

Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars.

Brand:
Revshift - Corporate Logo
ES#:
4362467
Mfg#:
PMM-F8X95A
Ships in 6 Business Days
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Rear Polyurethane Bushing Kit - E30

ES#4362414 - RBK-E3095A - E30 Rear Polyurethane Bushing Kit - E30 - 95A Street/Track - Green - Revshift - BMW

95A Street/Track - Green

Brand:
Revshift - Corporate Logo
ES#:
4362414
Mfg#:
RBK-E3095A
Ships in 5 Business Days
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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