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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Most Popular Parts

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Performance Flex Disk

ES#3477043 - IRPFD-78-12 - Performance Flex Disk - Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 78mm Diameter, M12 thread fitment (Only for manual trans) - IRP - Individual Racing Parts - BMW MINI

Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 78mm Diameter, M12 thread fitment (Only for manual trans) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477043
Mfg#:
IRPFD-78-12
In Stock
$123.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cabin Filter / Fresh Air Filter - Activated Charcoal

ES#3676744 - 64319071935 - Cabin Filter / Fresh Air Filter - Activated Charcoal - Charcoal activated filter - Hengst - BMW
ECS Tuning recommends this product.

Charcoal activated filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3676744
Mfg#:
64319071935
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" Rotiform DTM Wheels - Set Of Four

ES#4751127 - R1701885F4+45KT2 - 18" Rotiform DTM Wheels - Set Of Four - 18x8.5 ET45 5x120 72.6CB - Silver - Rotiform - BMW MINI

18x8.5 ET45 5x120 72.6CB - Silver affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rotiform - Corporate Logo
ES#:
4751127
Mfg#:
R1701885F4+45KT2
Back Ordered
Auto Notify
$1360.00 USD
This product is lifetime replacement eligible Lifetime Replacement

"Po' Boy" Clutch Stop

ES#2960929 - 121980ecs01KT - "Po' Boy" Clutch Stop - Fine-tune your driving experience in minutes! - ECS - BMW

Fine-tune your driving experience in minutes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2960929
Mfg#:
121980ECS01KT
In Stock
ON SALE! SAVE 25%
$36.99

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

$27.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumpstop With Guard Tube - Priced Each

ES#2584053 - 33502290348 - Rear Bumpstop With Guard Tube - Priced Each - Protects damper from premature failure - Genuine BMW - BMW

Protects damper from premature failure affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with sport suspension

Brand:
Genuine BMW - Corporate Logo
ES#:
2584053
Mfg#:
33502290348
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.

$29.74

This product was last offered at the strikethrough price on
06-14-2026

$29.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#4699082 - ARC817952ST - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x9" ET52. - APEX Wheels - BMW

Lightweight, strong, great brake clearances. 17x9" ET52. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4699082
Mfg#:
ARC817952ST
Ships in 5 Business Days
Starting at $1356.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#3137350 - ARC81785404 - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x8.5" ET40. - APEX Wheels - BMW

Lightweight, strong, great brake clearances. 17x8.5" ET40. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
3137350
Mfg#:
ARC81785404
Back Ordered
Starting at $1296.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumper Diffuser

ES#76535 - 51127891916 - Rear Bumper Diffuser - Replacement for broken or missing diffusers - Genuine BMW - BMW

Replacement for broken or missing diffusers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
76535
Mfg#:
51127891916
Ships in 3 Business 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.

$233.99

This product was last offered at the strikethrough price on
06-14-2026

$225.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HEX BOLT

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

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17665
Mfg#:
11111740345
Ships in 3 Business 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
04-13-2026

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

E46 Air Conditioning Condenser

ES#2215356 - 64538377614 - E46 Air Conditioning Condenser - Quality replacement condenser to keep your A/C working - Mahle-Behr - BMW

Quality replacement condenser to keep your A/C working affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle-Behr - Corporate Logo
ES#:
2215356
Mfg#:
64538377614
Ships in 1 Business Day
$169.21 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 Fuel Line

ES#36262 - 16117175998 - E46 Fuel Line - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
36262
Mfg#:
16117175998
Ships in 5 Business 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.

$174.99

This product was last offered at the strikethrough price on
06-14-2026

$168.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Securing Nut - Priced Each

ES#4316502 - 11121738607 - Valve Cover Securing Nut - Priced Each - Used to tighten down the valve cover to the cylinder head - Bremmen Parts - BMW

Used to tighten down the valve cover to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316502
Mfg#:
11121738607
In Stock
ON SALE! SAVE 30%
$4.99

This product was last offered at the strikethrough price on
05-02-2026

$3.49 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#2219706 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete front and rear suspension rebuild kit - with high quality aftermarket components - Assembled By ECS - BMW

Complete front and rear suspension rebuild kit - with high quality aftermarket components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
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#:
2219706
Mfg#:
E463112-LVL3
Ships in 7 Business Days
ON SALE!
$1484.99

This product was last offered at the strikethrough price on
05-01-2026

$1345.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Spring Pad - Priced Each

ES#3187739 - 33531094518 - Rear Lower Spring Pad - Priced Each - Replacement spring isolator for the rear spring - URO - BMW

Replacement spring isolator for the rear spring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3187739
Mfg#:
33531094518
In Stock
$8.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly MolyGen Oil Change Kit / Inspection I

ES#3448031 - M50OCLLMGKT2 - Liqui Moly MolyGen Oil Change Kit / Inspection I - Includes Hengst filter, ECS magnetic drain plug, and Liqui Moly oil with MolyGen technology - Assembled By ECS - BMW

Includes Hengst filter, ECS magnetic drain plug, and Liqui Moly oil with MolyGen technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo

Brand:
Assembled By ECS - Corporate Logo
ES#:
3448031
Mfg#:
M50OCLLMGKT2
In Stock
ON SALE! SAVE 12%
$138.99

This product was last offered at the strikethrough price on
05-15-2026

$122.28 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

BR Series Coilover Suspension Kit - Extreme Low

ES#3639808 - I-02E-BR - BR Series Coilover Suspension Kit - Extreme Low - 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe and sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
3639808
Mfg#:
I-02E-BR
Ships on Aug 4, 2026
$1345.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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