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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Performance Parts & Upgrades

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ST XTA Performance Coilover System - Adjustable Damping

ES#2800204 - 18220821KT - ST XTA Performance Coilover System - Adjustable Damping - Featuring adjustable damping and aluminum adjustable camber plates. Average lowering of 1.6-3.1"F, 0.8-2.0"R. - Suspension Techniques - BMW

Featuring adjustable damping and aluminum adjustable camber plates. Average lowering of 1.6-3.1"F, 0.8-2.0"R.

Brand:
Suspension Techniques - Corporate Logo
ES#:
2800204
Mfg#:
18220821KT
Ships in 4 Business Days
$1649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Chassis Mount Short Throw Shifter

ES#4839952 - 049570la01KT - Chassis Mount Short Throw Shifter - The ULTIMATE shifter upgrade for your BMW! Experience more precise throws, less shift lever travel, and an all-around transformation in your shifting experience. - Turner Motorsport - BMW

The ULTIMATE shifter upgrade for your BMW! Experience more precise throws, less shift lever travel, and an all-around transformation in your shifting experience. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4839952
Mfg#:
049570LA01KT
Ships on Mar 8, 2027
ON SALE! SAVE 20%
$457.99

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

$366.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

King Performance BMW S54 Main Bearings - Std.

ES#4756551 - MB7039AM - King Performance BMW S54 Main Bearings - Std. - Standard Size - King - BMW

Standard Size

Brand:
King - Corporate Logo
ES#:
4756551
Mfg#:
MB7039AM
In Stock
13% off MSRP

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

$207.00

This product was last offered at the strikethrough price on
11-02-2026

$179.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

WPC-Treated Race Series Rod Bearing Set - M20/M50/M52/M54/S50/S52

ES#4845637 - M5X-WPC-RB - WPC-Treated Race Series Rod Bearing Set - M20/M50/M52/M54/S50/S52 - 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

Brand:
Turner Motorsport - Corporate Logo
ES#:
4845637
Mfg#:
M5X-WPC-RB
In Stock
ON SALE! SAVE 25%
$475.99

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

$356.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Balanced Front Big Brake Kit - Stealth Black - 355x32mm Rotor

ES#4753112 - BBK047BLK-1 - Balanced Front Big Brake Kit - Stealth Black - 355x32mm Rotor - Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. - EBC - BMW

Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
4753112
Mfg#:
BBK047BLK-1
Ships in 1 Business Day
$3167.99 USD
Free Shipping

Balanced Front Big Brake Kit - Luminous Yellow - 355x32mm Rotor

ES#4753114 - BBK047YEL-1 - Balanced Front Big Brake Kit - Luminous Yellow - 355x32mm Rotor - Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. - EBC - BMW

Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
4753114
Mfg#:
BBK047YEL-1
Ships in 1 Business Day
$3167.99 USD
Free Shipping
on orders $49 and up

ECS Carbon Fiber Strut Bar Kit - Black

ES#10995 - ecscf03bw03aceb - ECS Carbon Fiber Strut Bar Kit - Black - Reduce chassis flex with this lightweight strut bar - ECS - BMW

Reduce chassis flex with this lightweight strut bar 10X Entries Into Our F80 M3 Sweepstakes
Not compatible with coilovers that have adjustable dampening knobs on top.

Brand:
ECS - Corporate Logo
ES#:
10995
Mfg#:
ECSCF03BW03ACEB
In Stock
ON SALE! SAVE 10%
$350.99

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

$315.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Race Spring Set

ES#10800 - 50484-88 - Race Spring Set - Lowers your vehicles while providing a stiffer ride, Average lowering of 1.1"F 0.9"R - H&R - BMW

Lowers your vehicles while providing a stiffer ride, Average lowering of 1.1"F 0.9"R We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
10800
Mfg#:
50484-88
Ships in 3 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.

$459.00

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

$390.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Caliper Guide Bushing Set - Installation Tool

ES#3154107 - 003326ECS03 - Performance Caliper Guide Bushing Set - Installation Tool - Highly recommended for installation of ECS Tuning's bronze caliper guide bushings - ECS - Audi BMW Volkswagen MINI

Highly recommended for installation of ECS Tuning's bronze caliper guide bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3154107
Mfg#:
003326ECS03
In Stock
ON SALE! SAVE 20%
$46.99

This product was last offered at the strikethrough price on
10-28-2026

$37.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Black Wheel Spacer & Bolt Kit - 10mm

ES#3551718 - twh9905010KT - Turner Motorsport Black Wheel Spacer & Bolt Kit - 10mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551718
Mfg#:
TWH9905010KT
In Stock
ON SALE! SAVE 20%
$189.94

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

$151.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V3 Series Coilover Kit

ES#3032577 - 35220022 - KW V3 Series Coilover Kit - The ultimate in coilover technology featuring double adjustable dampening - KW Suspension - BMW

The ultimate in coilover technology featuring double adjustable dampening

Brand:
KW Suspension - Corporate Logo
ES#:
3032577
Mfg#:
35220022
Ships in 4 Business Days
$2964.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Black Wheel Spacer & Bolt Kit - 7.5mm

ES#3551715 - twh9905003KT - Turner Motorsport Black Wheel Spacer & Bolt Kit - 7.5mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551715
Mfg#:
TWH9905003KT
In Stock
ON SALE! SAVE 25%
$204.89

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

$153.67 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Single Sprung Organic Clutch and Flywheel Kit

ES#4749605 - XKBM24508-1A - Stage 1 Single Sprung Organic Clutch and Flywheel Kit - The XClutch Stage 1 Single Disc Clutch offers a lightweight design for improved throttle response combined with an increased torque capacity, making it ideal for racing applications. Rated for 340 ft-lbs! - XClutch - BMW

The XClutch Stage 1 Single Disc Clutch offers a lightweight design for improved throttle response combined with an increased torque capacity, making it ideal for racing applications. Rated for 340 ft-lbs! For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:
XClutch - Corporate Logo
ES#:
4749605
Mfg#:
XKBM24508-1A
Ships in 2 Business Days
$1440.99 USD
Free Shipping

AAF Race Shifter W/Adjustable Shift Shaft - E46 6-Speed

Innovative design and excellent function! For vehicles with 6-speed transmissions

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4507057
Mfg#:
116147-6
In Stock at Vendor
$1416.99 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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