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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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Performance Steering Lock Out Kit - Pro

Dramatically increase your steering angle, suspension adjustment capabilities, and the strength of your front lower control arms for the track. Significantly lower weight than standard kit!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477008
Mfg#:
IRPDK46-2
Special Order: No Guaranteed ETA
$1567.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B12 Pro-Kit Suspension System

ES#2983729 - 46-180964 - B12 Pro-Kit Suspension System - Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes
For cabriolet models only

Brand:
Bilstein - Corporate Logo
ES#:
2983729
Mfg#:
46-180964
Special Order: No Guaranteed ETA
$1019.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2586717 - 12129069877OEKT - Ignition Service Kit - Restore your ignition system using genuine BMW components - Genuine BMW - BMW

Restore your ignition system using genuine BMW components

Brand:
Genuine BMW - Corporate Logo
ES#:
2586717
Mfg#:
12129069877OEKT
Ships on Apr 27, 2027
$1093.99

This product was last offered at the strikethrough price on
07-06-2026

$1089.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" Apex ARC8R Square Wheel Set - Brushed Clear

ES#4707755 - arc8r189528qanKT - 18" Apex ARC8R Square Wheel Set - Brushed Clear - Forged wheels provide a weight reduction while having a stronger wheel for shaving down those lap times! 18x9.5 ET28 - APEX Wheels - BMW

Forged wheels provide a weight reduction while having a stronger wheel for shaving down those lap times! 18x9.5 ET28 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4707755
Mfg#:
ARC8R189528QANKT
Back Ordered
$2480.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Temperature Sensor And Gauge Kit - Green/White

ES#3173689 - oiltempgaugeKT - Oil Temperature Sensor And Gauge Kit - Green/White - The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! - Assembled By ECS - BMW

The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173689
Mfg#:
OILTEMPGAUGEKT
Back Ordered
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Temperature Sensor And Gauge Kit - Blue/Red

ES#3173690 - oiltempgaugeBRKT - Oil Temperature Sensor And Gauge Kit - Blue/Red - The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! - Assembled By ECS - BMW

The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173690
Mfg#:
OILTEMPGAUGEBRKT
Back Ordered
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Bluestuff Performance Brake Pad Set - Rear

ES#4907892 - DP51289NDX - Bluestuff Performance Brake Pad Set - Rear - The premier choice for swift street driving, endurance races, and track events - EBC - BMW

The premier choice for swift street driving, endurance races, and track events 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
4907892
Mfg#:
DP51289NDX
Back Ordered
5% off MSRP

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

$151.99

This product was last offered at the strikethrough price on
11-03-2026

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Adjustable Coilover System - E46 - With Installation Kit

ES#5396621 - 029307ECSKT - ECS Performance Adjustable Coilover System - E46 - With Installation Kit - Improve the Comfort, Performance, and Style of your E46! Includes all hardware needed for installation. - ECS - BMW

Improve the Comfort, Performance, and Style of your E46! Includes all hardware needed for installation. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5396621
Mfg#:
029307ECSKT
Back Ordered
ON SALE! SAVE 21%
$1438.99

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

$1129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 323i/325i/328i/330i/ci KW Coilover Kit - Clubsport

ES#3032604 - 35220821 - E46 323i/325i/328i/330i/ci 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.

Brand:
KW Suspension - Corporate Logo
ES#:
3032604
Mfg#:
35220821
Back Ordered
$4194.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Bushing - 18 Mm

ES#5470640 - PFR5-504-18H - Rear Sway Bar Bushing - 18 Mm - Powerflex engineered the Heritage line specifically for the road. You get tighter handling without the punishing, bone-rattling vibration associated with hard track-only bushings. - Powerflex - BMW

Powerflex engineered the Heritage line specifically for the road. You get tighter handling without the punishing, bone-rattling vibration associated with hard track-only bushings. For vehicles with sports suspension

Brand:
Powerflex - Corporate Logo
ES#:
5470640
Mfg#:
PFR5-504-18H
Back Ordered
$57.99 USD

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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