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BMW E46 323i M52 2.5L Most Popular Parts

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ES#2532708 - 54-20442 - Magnum FORCE Pro 5R Stage 2 Air Intake System - Excellent sound & power - the ultimate performance intake! +6hp & +12lb/ft! - AFE - BMW

Excellent sound & power - the ultimate performance intake! +6hp & +12lb/ft! CARB certified for sale in all 50 states

Brand:
AFE - Corporate Logo
ES#:
2532708
Mfg#:
54-20442
EO#:
D-550-38
In Stock
20% off MSRP

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

$483.99

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

$387.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2683885 - 12138616153 - Ignition Coil - Priced Each - N20 N52 N54 N55 S55 S54 N62 S62 M54 - Replace your faulty ignition coils to prevent misfires, restore power, and remove check engine lights - Genuine BMW - BMW MINI

Replace your faulty ignition coils to prevent misfires, restore power, and remove check engine lights

Brand:
Genuine BMW - Corporate Logo
ES#:
2683885
Mfg#:
12138616153
In Stock
14% off MSRP

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

$100.05

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

$85.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2081064 - 19-103150 - B4 Rear Shock Absorber - Priced Each - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes
*For standard or Sport Suspension*

Brand:
Bilstein - Corporate Logo
ES#:
2081064
Mfg#:
19-103150
In Stock
47% off MSRP

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

$149.00

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

$79.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2836728 - 001467ecs08kt - Wheel Stud Conversion Kit - Full Set - Make wheel changes faster and easier, enough to convert both axles - ECS - BMW

Make wheel changes faster and easier, enough to convert both axles 10X Entries Into Our F80 M3 Sweepstakes
Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer

Brand:
ECS - Corporate Logo
ES#:
2836728
Mfg#:
001467ECS08KT
In Stock
ON SALE! SAVE 10%
$219.99

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

$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3006359 - TDR4675412 - Rear Subframe/Chassis Reinforcement Kit - E46  - Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006359
Mfg#:
TDR4675412
In Stock
ON SALE! SAVE 30%
$193.99

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

$135.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5375112 - 758-IM-22535/255 - 19" Alzor Style 758 Wheel & Tire Package - 225/35R19 / 255/30R19 - 19x8.5 ET33 / 19x9.5 ET35 5x120 72.6CB - Gloss Black/Machined Face - With Lexani LX-Twenty All Season Tires - Alzor - BMW

19x8.5 ET33 / 19x9.5 ET35 5x120 72.6CB - Gloss Black/Machined Face - With Lexani LX-Twenty All Season Tires 10X Entries Into Our F80 M3 Sweepstakes
Does not include TPMS sensors

Brand:
Alzor - Corporate Logo
ES#:
5375112
Mfg#:
758-IM-22535/255
In Stock
ON SALE!
$1450.00

This product was last offered at the strikethrough price on
10-06-2026

$1338.28 USD
ES#4456862 - D650-0007 - M-Series Performance Ignition Coil - Blue - A direct plug-and-play upgrade with up to 10% more energy output than stock! - Dinan - BMW

A direct plug-and-play upgrade with up to 10% more energy output than stock! Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
4456862
Mfg#:
D650-0007
In Stock
10% off MSRP

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

$39.99

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

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#10944 - 11537509227 - Thermostat With Housing - A common item to crack causing leaks - Wahler - BMW
ECS Tuning recommends this product.

A common item to crack causing leaks

Brand:
Wahler - Corporate Logo
ES#:
10944
Mfg#:
11537509227
In Stock
$82.50

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

$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4212766 - MM.N.065 - D2S 6000K XB 35W HID Bulbs - Pair - Quality replacement xenon bulbs from Morimoto - Morimoto - Audi BMW Volkswagen Mercedes Benz MINI

Quality replacement xenon bulbs from Morimoto For vehicles with xenon headlights

Brand:
Morimoto - Corporate Logo
ES#:
4212766
Mfg#:
MM.N.065
In Stock
6% off MSRP

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

$69.00

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

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4876575 - 013137la01KT - E36/E46/Z3/Z4 Driveshaft Center Support Carrier - Experience a drastic reduction in carrier deflection and increased driveline rigidity! - ECS - BMW

Experience a drastic reduction in carrier deflection and increased driveline rigidity! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4876575
Mfg#:
013137LA01KT
In Stock
ON SALE! SAVE 25%
$239.99

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

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4900197 - 5011-1-2-3-4KT - 17" Style 5011 Wheels - Staggered Set Of Four - 17x8 ET20 / 17x9 ET22 5x120 72.6CB - Black/Machined Lip With Silver Cover - Alzor - BMW

17x8 ET20 / 17x9 ET22 5x120 72.6CB - Black/Machined Lip With Silver Cover 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
4900197
Mfg#:
5011-1-2-3-4KT
In Stock
ON SALE!
$774.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2695483 - 030-5KT2 - 18" Style 030 Wheels - Staggered Set Of Four - 18x8/18x9 ET35 5x120 72.6CB - Matte Black - Alzor - BMW

18x8/18x9 ET35 5x120 72.6CB - Matte Black 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
2695483
Mfg#:
030-5KT2
In Stock
ON SALE!
$875.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4900196 - 5011-3-4KT - 17" Style 5011 Wheels - Square Set Of Four - 17x9 ET22 5x120 72.6CB - Black/Machined Lip With Silver Cover - Alzor - BMW

17x9 ET22 5x120 72.6CB - Black/Machined Lip With Silver Cover 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
4900196
Mfg#:
5011-3-4KT
In Stock
ON SALE!
$774.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2176243 - 16146766942 - Fuel Pump Assembly - Located in the fuel tank-includes fuel level sending unit - Continental - BMW

Located in the fuel tank-includes fuel level sending unit We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2176243
Mfg#:
16146766942
Ships in 3 Business Days
$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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