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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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Fuel Pressure Regulator - 3.5 Bar

ES#2575614 - 13531729319 - Fuel Pressure Regulator - 3.5 Bar - Standard fuel pressure regulator - Bosch - BMW

Standard fuel pressure regulator We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2575614
Mfg#:
13531729319
Ships in 4 Business Days
$46.99

This product was last offered at the strikethrough price on
08-03-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 2

ES#2063862 - ECSE461711-5 - ECS Cooling System Refresh Kit - Level 2 - A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring aftermarket contents - Assembled By ECS - BMW

A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring aftermarket contents 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2063862
Mfg#:
ECSE461711-5
Ships in 3 Business Days
ON SALE!
$470.99

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

$440.58 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

All-Weather Cargo Liner - Black

ES#194968 - 82110305084 - All-Weather Cargo Liner - Black - Keep the trunk of your vehicle clean with this mat - Genuine BMW - BMW

Keep the trunk of your vehicle clean with this mat For coupe models only

Brand:
Genuine BMW - Corporate Logo
ES#:
194968
Mfg#:
82110305084
Ships in 1 Business Day
8% off MSRP

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

$65.00

This product was last offered at the strikethrough price on
11-04-2026

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

HEX BOLT

ES#17665 - 11111740345 - HEX BOLT - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
17665
Mfg#:
11111740345
Ships in 1-2 days
9% off MSRP

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

$13.04

This product was last offered at the strikethrough price on
11-04-2026

$11.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Filter for Cold Air Intake - Priced Each

ES#3149054 - D403-0350 - Replacement Filter for Cold Air Intake - Priced Each - Replace your dirty, damaged, or lost filter - Dinan - BMW

Replace your dirty, damaged, or lost filter Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
3149054
Mfg#:
D403-0350
Ships in 9 Business Days
11% off MSRP

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

$71.95

This product was last offered at the strikethrough price on
09-28-2026

$63.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DSC Pressure sensor

ES#63032 - 34521164458 - DSC Pressure sensor - This sensor is attached to the brake master cylinder - Genuine BMW - BMW

This sensor is attached to the brake master cylinder

Brand:
Genuine BMW - Corporate Logo
ES#:
63032
Mfg#:
34521164458
Ships in 1-2 days
3% off MSRP

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

$272.99

This product was last offered at the strikethrough price on
11-04-2026

$264.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carpeted Floor Mat Set - Gray

ES#122443 - 51477007314 - Carpeted Floor Mat Set - Gray - Complete set of four without BMW heel pad - Genuine BMW - BMW

Complete set of four without BMW heel pad For convertible models only

Brand:
Genuine BMW - Corporate Logo
ES#:
122443
Mfg#:
51477007314
Ships in 1-2 days
1% off MSRP

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

$168.99

This product was last offered at the strikethrough price on
10-05-2026

$167.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Switch

ES#4316517 - 13621433077 - Auxiliary Fan Switch - Comes with related o-ring - Bremmen Parts - BMW
ECS Tuning recommends this product.

Comes with related o-ring 10X Entries Into Our F80 M3 Sweepstakes

Mounted in lower radiator hose, controls operation of auxiliary fan

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316517
Mfg#:
13621433077
In Stock
ON SALE!
$16.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Securing Grommet - Priced Each

ES#127724 - 51711932996 - Securing Grommet - Priced Each - Used throughout BMW model line - Genuine BMW - BMW
ECS Tuning recommends this product.

Used throughout BMW model line

Brand:
Genuine BMW - Corporate Logo
ES#:
127724
Mfg#:
51711932996
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Headliner Covering - Rear

ES#115183 - 51442699061 - Headliner Covering - Rear - Fits in the upper rear of coupe vehicles. - Genuine BMW - BMW

Fits in the upper rear of coupe vehicles.

Brand:
Genuine BMW - Corporate Logo
ES#:
115183
Mfg#:
51442699061
In Stock
$184.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Oil Drain Plug - M12x1.5

ES#4899255 - HWU1041 - Magnetic Oil Drain Plug - M12x1.5 - This OE+ drain plug attracts metal particulates that would otherwise be circulating your engine! - Rein - BMW MINI

This OE+ drain plug attracts metal particulates that would otherwise be circulating your engine! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
4899255
Mfg#:
HWU1041
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Trim Panel Clip - Priced Each

ES#102110 - 51418224768 - Trim Panel Clip - Priced Each - Used to secure trim panels for various locations on the interior of your vehicle to the body - Genuine BMW - BMW MINI

Used to secure trim panels for various locations on the interior of your vehicle to the body

Brand:
Genuine BMW - Corporate Logo
ES#:
102110
Mfg#:
51418224768
In Stock
$2.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Intake System

ES#11537 - 57-1002 - Performance Air Intake System - Great sound and increase power with this K&N intake kit - K&N - BMW

Great sound and increase power with this K&N intake kit CARB certified for sale in all 50 states

Brand:
K&N - Corporate Logo
ES#:
11537
Mfg#:
57-1002
EO#:
D-269-31
Ships on Dec 3, 2026
$367.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Bolt

ES#20005 - 11211720633 - Crankshaft Bolt - Single bolt located in the end of the crankshaft - Genuine BMW - BMW

Single bolt located in the end of the crankshaft

Brand:
Genuine BMW - Corporate Logo
ES#:
20005
Mfg#:
11211720633
In Stock
1% off MSRP

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

$38.81

This product was last offered at the strikethrough price on
11-04-2026

$38.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#259536 - 2511-002 - Teflon Shifter Bushing Kit - Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! - ECS - BMW

Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
259536
Mfg#:
2511-002
In Stock
ON SALE! SAVE 30%
$74.99

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

$52.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" APEX VS-5 Square Wheel Set - Choose Your Finish!

ES#4906258 - VS518930 - 18" APEX VS-5 Square Wheel Set - Choose Your Finish! - Apex's iconic 5-Spoke style in a flow formed design for increased strength at an unbeatable price! 18x9" ET30 - 5x120mm / 72.56mm - APEX Wheels - BMW

Apex's iconic 5-Spoke style in a flow formed design for increased strength at an unbeatable price! 18x9" ET30 - 5x120mm / 72.56mm 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4906258
Mfg#:
VS518930
Ships in 5 Business Days
Starting at $1836.00 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

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