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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Most Popular Parts

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Rear HPS Compound Performance Brake Pad Set

ES#240592 - HB518f.642 - Rear HPS Compound Performance Brake Pad Set - A upgraded performance pad for spirited street driving - Hawk - BMW

A upgraded performance pad for spirited street driving For vehicles with ECS Big Brake Kit

Brand:
Hawk - Corporate Logo
ES#:
240592
Mfg#:
HB518F.642
In Stock at Vendor
10% off MSRP

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

$172.99

This product was last offered at the strikethrough price on
11-07-2026

$155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2777575 - 17117639022 - Expansion Tank Cap - Replace worn or missing pieces. - Genuine BMW - BMW

Replace worn or missing pieces.

Brand:
Genuine BMW - Corporate Logo
ES#:
2777575
Mfg#:
17117639022
In Stock
21% off MSRP

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

$34.96

This product was last offered at the strikethrough price on
11-07-2026

$27.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

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
11-07-2026

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

18" SM-10 APEX Square Wheel Set

ES#4699154 - SM10188535SQ - 18" SM-10 APEX Square Wheel Set - Shed weight and add style with APEX wheels! 18x8.5" ET35. - APEX Wheels - BMW MINI

Shed weight and add style with APEX wheels! 18x8.5" ET35. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4699154
Mfg#:
SM10188535SQ
Back Ordered
Starting at $1696.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brass Coolant Bleeder Screw - Priced Each

ES#4017796 - 17111712788PRM - Brass Coolant Bleeder Screw - Priced Each - Comes with O-Ring - URO Premium - BMW MINI

Comes with O-Ring 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO Premium - Corporate Logo
ES#:
4017796
Mfg#:
17111712788PRM
In Stock
$5.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Door Sill Trim - Left

ES#124654 - 51478239959 - Door Sill Trim - Left - Black, covers the inner door sill - Genuine BMW - BMW

Black, covers the inner door sill For coupe models only

Brand:
Genuine BMW - Corporate Logo
ES#:
124654
Mfg#:
51478239959
In Stock
$76.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Control Valve

ES#4609326 - 64118369805 - Heater Control Valve - Controls the flow of engine coolant through the heater core. - Bremmen Parts - BMW

Controls the flow of engine coolant through the heater core. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4609326
Mfg#:
64118369805
In Stock
ON SALE! SAVE 20%
$67.99

This product was last offered at the strikethrough price on
11-07-2026

$54.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear License Plate Holder

ES#88492 - 51188238061 - Rear License Plate Holder - Keep your license plate in place - Genuine BMW - BMW MINI

Keep your license plate in place

Brand:
Genuine BMW - Corporate Logo
ES#:
88492
Mfg#:
51188238061
In Stock
2% off MSRP

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

$61.33

This product was last offered at the strikethrough price on
11-07-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#3236091 - E463112-LVL3pfKT - Front And Rear Suspension Refresh Kit - Level 3 - Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings - Assembled By ECS - BMW

Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings 10X Entries Into Our F80 M3 Sweepstakes
For coupe models only, Includes front shock tower reinforcement plates, heavy duty ECS shock mount reinforcement plates and ECS rear trailing arm bushing limiters for extended bushing life and improved performance

Brand:
Assembled By ECS - Corporate Logo
ES#:
3236091
Mfg#:
E463112-LVL3PFKT
Back Ordered
ON SALE!
$1766.99

This product was last offered at the strikethrough price on
11-07-2026

$1678.40 USD
This product is lifetime replacement eligible Lifetime Replacement

Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings

ES#3449280 - 31126777851KT - Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings - Refresh your front control arms with some added Turner polyurethane performance! - Assembled By ECS - BMW

Refresh your front control arms with some added Turner polyurethane performance! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449280
Mfg#:
31126777851KT
Ships in 6 Business Days
ON SALE! SAVE 10%
$620.96

This product was last offered at the strikethrough price on
11-07-2026

$558.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hood Gas Strut - Priced Each

ES#2534520 - 51238202688 - Hood Gas Strut - Priced Each - Keep your hood up safely. - URO - BMW
ECS Tuning recommends this product.

Keep your hood up safely. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534520
Mfg#:
51238202688
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Headlight Trim - Left

ES#78558 - 51138208679 - Lower Headlight Trim - Left - Found below the headlight; ready for paint - Genuine BMW - BMW

Found below the headlight; ready for paint For vehicles with production date up to 03/2003 without headlight washing system

Brand:
Genuine BMW - Corporate Logo
ES#:
78558
Mfg#:
51138208679
In Stock
$46.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Line Repair Kit

ES#41411 - 21521165451 - Clutch Line Repair Kit - Includes retaining clip and O ring - Genuine BMW - BMW

Includes retaining clip and O ring

Brand:
Genuine BMW - Corporate Logo
ES#:
41411
Mfg#:
21521165451
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.

$13.37

This product was last offered at the strikethrough price on
08-24-2026

$11.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit With Swift Springs Upgrade

ES#3624598 - I-02-BR-SW - BR Series Coilover Suspension Kit With Swift Springs Upgrade - 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! 8k Front & 12k Rear Swift Spring Rate

Brand:
BC Racing - Corporate Logo
ES#:
3624598
Mfg#:
I-02-BR-SW
Ships on Jan 11, 2027
$1665.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Headlight Wiring Harness - Set

ES#162953 - 61126939279 - Headlight Wiring Harness - Set - Direct replacement for damaged wiring - Genuine BMW - BMW

Direct replacement for damaged wiring For vehicles with adaptive headlight's

Brand:
Genuine BMW - Corporate Logo
ES#:
162953
Mfg#:
61126939279
Ships in 2 Business Days
4% off MSRP

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

$115.99

This product was last offered at the strikethrough price on
11-07-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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