Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E46 323i M52 2.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW E46 323i M52 2.5L
Your Vehicle BMW E46 323i M52 2.5L
Change Clear

BMW E46 323i M52 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

18" APEX ARC-8 staggered Wheel Set - Race Silver

ES#4492931 - ARC8189522SKT - 18" APEX ARC-8 staggered Wheel Set - Race Silver - Shed weight and add style with APEX wheels! 18x9" ET30 & 18x9.5" ET35. - APEX Wheels - BMW

Shed weight and add style with APEX wheels! 18x9" ET30 & 18x9.5" ET35. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4492931
Mfg#:
ARC8189522SKT
Back Ordered
$1576.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Release/Throw-Out Bearing

ES#2162559 - 21517521471 - Clutch Release/Throw-Out Bearing - Should be replaced each time the clutch is replaced - Sachs - BMW
ECS Tuning recommends this product.

Should be replaced each time the clutch is replaced affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Sachs - Corporate Logo
ES#:
2162559
Mfg#:
21517521471
In Stock
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - 75A Durometer (Priced Each)

ES#4335401 - 11812283798 - Engine Mount - 75A Durometer (Priced Each) - Keep your engine securely mounted with our solid, non-fluid filled mount. Also available as a pair (ES4375397) - ECS - BMW

Keep your engine securely mounted with our solid, non-fluid filled mount. Also available as a pair (ES4375397) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Harder durometer mount from the M3 for improved performance.

Brand:
ECS - Corporate Logo
ES#:
4335401
Mfg#:
11812283798
In Stock
ON SALE! SAVE 25%
$96.99

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

$72.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Center Console - Schwarz - E46

ES#86862 - 51168218305 - Center Console - Schwarz - E46 - For models with armrest - Genuine BMW - BMW

For models with armrest affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
86862
Mfg#:
51168218305
In Stock
$257.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS E46 Non-M Performance Coilovers & Upgraded Monoball FCAB's

ES#4751322 - 029307ECS01KT - ECS E46 Non-M Performance Coilovers & Upgraded Monoball FCAB's - The ultimate suspension upgrade. Performance Adjustable Coilovers with fresh FCAB's with mono-ball upgrades pre installed! This can be considered our ground control kit with the new and improved driving experience for your E46 non-m! - Enthusiast Bundles - BMW

The ultimate suspension upgrade. Performance Adjustable Coilovers with fresh FCAB's with mono-ball upgrades pre installed! This can be considered our ground control kit with the new and improved driving experience for your E46 non-m! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751322
Mfg#:
029307ECS01KT
In Stock
ON SALE! SAVE 35%
$1679.99

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

$1099.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Sway Bar End Link Kit

ES#3086273 - TRC10200 - Front Adjustable Sway Bar End Link Kit - Adjustable from 254mm-305mm - 10mm Ball End - SuperPro - BMW

Adjustable from 254mm-305mm - 10mm Ball End affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3086273
Mfg#:
TRC10200
In Stock
$165.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Oil Drain Plug - Priced Each (12x1.5)

ES#251840 - 002201ECS02A - Magnetic Oil Drain Plug - Priced Each (12x1.5) - Featuring 10 copper washers - ECS - BMW MINI

Featuring 10 copper washers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
251840
Mfg#:
002201ECS02A
In Stock
ON SALE! SAVE 25%
$38.99

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

$29.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Platinum+4 Spark Plug - Priced Each (FGR7DQP)

ES#240577 - FGR7DQP - Platinum+4 Spark Plug - Priced Each (FGR7DQP) - FGR 7 DQP or 12120037607 - Bosch - Audi BMW

FGR 7 DQP or 12120037607 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
240577
Mfg#:
FGR7DQP
In Stock
$9.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Suspension Kit

ES#3052893 - E46-8PCKIT - Suspension Kit - URO - BMW

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#:
3052893
Mfg#:
E46-8PCKIT
In Stock
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tuner Wheel Bolt Set - Black

ES#2918779 - BOLT-12x1.5BK - Tuner Wheel Bolt Set - Black - Full set of 20 of socket-specific lug bolts with dedicated socket. 12x1.5x28mm. - MRR Design - BMW Volkswagen MINI

Full set of 20 of socket-specific lug bolts with dedicated socket. 12x1.5x28mm. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MRR Design - Corporate Logo
ES#:
2918779
Mfg#:
BOLT-12X1.5BK
In Stock
$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throttle Booster

ES#4624166 - D440-1700 - Throttle Booster - Wireless controlled unit that allows adjustable throttle response control - Dinan - BMW MINI

Wireless controlled unit that allows adjustable throttle response control Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4624166
Mfg#:
D440-1700
In Stock
11% off MSRP

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

$310.99

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

$275.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Assembly

ES#2535732 - 16146766942 - Fuel Pump Assembly - Located in the fuel tank-includes fuel level sending unit - URO - BMW

Located in the fuel tank-includes fuel level sending unit 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#:
2535732
Mfg#:
16146766942
In Stock
$115.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Transmission Mount Set - 95A (Track - Green)

ES#3970752 - PTM-BT - Polyurethane Transmission Mount Set - 95A (Track - Green) - Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars. - Revshift - BMW

Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
3970752
Mfg#:
PTM-BT
Ships on Jul 6, 2026
Auto Notify
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blower Motor Resistor

ES#2534796 - 64116923204 - Blower Motor Resistor - Used to control the speed of the blower motor - URO - BMW
ECS Tuning recommends this product.

Used to control the speed of the blower motor 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#:
2534796
Mfg#:
64116923204
In Stock
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E60 Shift Lever - E39 E46 E60

ES#47333 - 25117546373 - E60 Shift Lever - E39 E46 E60 - Popular enthusiast shifter for non-E60 vehicles with shorter throw - Genuine BMW - BMW

Popular enthusiast shifter for non-E60 vehicles with shorter throw affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
47333
Mfg#:
25117546373
In Stock
$179.99

This product was last offered at the strikethrough price on
06-05-2026

$177.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 Rear Ashtray - Schwarz

ES#86925 - 51168225988 - E46 Rear Ashtray - Schwarz - Schwarz rear ashtray assembly including a black ashtray - Genuine BMW - BMW

Schwarz rear ashtray assembly including a black ashtray affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
86925
Mfg#:
51168225988
In Stock
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings