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

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
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 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

Strap Style Tow Hook - Red

ES#4641956 - E310 - Strap Style Tow Hook - Red - Designed to handle any off-track adventure quickly and reliably - Rennline - BMW MINI

Designed to handle any off-track adventure quickly and reliably

Brand:
Rennline - Corporate Logo
ES#:
4641956
Mfg#:
E310
Ships in 6 Business Days
ON SALE! SAVE 18%
$147.00

This product was last offered at the strikethrough price on
10-07-2026

$120.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Yellow" Crankshaft Bearing Shell - Set

ES#2626368 - 11211706850 - "Yellow" Crankshaft Bearing Shell - Set - 59.75MM(+0.25) bore - Glyco - BMW

59.75MM(+0.25) bore

Brand:
Glyco - Corporate Logo
ES#:
2626368
Mfg#:
11211706850
In Stock at Vendor
$126.61

This product was last offered at the strikethrough price on
07-15-2026

$119.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Variable width Fire Extinguisher Mount

ES#3426510 - R-2295 - Variable width Fire Extinguisher Mount - Allows mounting of any variable width extinguisher mount - Brey-Krause - BMW

Allows mounting of any variable width extinguisher mount

Brand:
Brey-Krause - Corporate Logo
ES#:
3426510
Mfg#:
R-2295
Special Order: No Guaranteed ETA
$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2650006 - PFR5-504-17x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 17mm sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 17mm sway bar.

Brand:
Powerflex - Corporate Logo
ES#:
2650006
Mfg#:
PFR5-504-17X2
In Stock
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Circlip

ES#16067 - 07129904567 - Circlip - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
16067
Mfg#:
07129904567
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#1831820 - 22322282340 - Transmission Mount - Priced Each - Secure the rear of the transmission to the crossmember. Made in Germany. - Rein - BMW

Secure the rear of the transmission to the crossmember. Made in Germany. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
1831820
Mfg#:
22322282340
Back Ordered
$114.53

This product was last offered at the strikethrough price on
10-21-2026

$114.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Magnum FORCE Dynamic Air Scoop - Black

ES#1843829 - 54-10468 - E46 Magnum FORCE Dynamic Air Scoop - Black - Directs frontal air into intake system for maximum performance - AFE - BMW

Directs frontal air into intake system for maximum performance

Brand:
AFE - Corporate Logo
ES#:
1843829
Mfg#:
54-10468
In Stock at Vendor
20% off MSRP

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

$140.00

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

$112.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Basic Monoball Bearing Service Kit

ES#3411244 - 80402KT1 - Basic Monoball Bearing Service Kit - The perfect kit to properly service the Turner control arm monoballs using the correct grease & injection tip - Redline - BMW

The perfect kit to properly service the Turner control arm monoballs using the correct grease & injection tip

Brand:
Redline - Corporate Logo
ES#:
3411244
Mfg#:
80402KT1
Ships in 4 Business Days
$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror

ES#4146844 - 026732TMS02-10 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror - Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146844
Mfg#:
026732TMS02-10
In Stock
ON SALE! SAVE 15%
$124.99

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

$106.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Right - Mirror

ES#4146845 - 026732TMS02-11 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Right - Mirror - Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146845
Mfg#:
026732TMS02-11
Ships on Jun 3, 2027
ON SALE! SAVE 15%
$124.99

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

$106.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway bar - link bushing

ES#3980880 - W23394 - Sway bar - link bushing - Located where the sway bar attaches to the vehicle suspension - Whiteline - BMW

Located where the sway bar attaches to the vehicle suspension

Brand:
Whiteline - Corporate Logo
ES#:
3980880
Mfg#:
W23394
Ships in 3 Business Days
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve keeper for Audi/BMW/Opel 6mm stem Triple groove

ES#3129162 - KPR-VW6-T - Valve keeper for Audi/BMW/Opel 6mm stem Triple groove - Supertech - BMW

Brand:
Supertech - Corporate Logo
ES#:
3129162
Mfg#:
KPR-VW6-T
In Stock
33% off MSRP

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

$2.99

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

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW e46 - Rear Sway Bar End Link To Bar Bushing - Street

ES#4716187 - PFR5-4646 - BMW e46 - Rear Sway Bar End Link To Bar Bushing - Street - Improves handling and control upgrade to a more engaging driving experience - Powerflex - BMW

Improves handling and control – upgrade to a more engaging driving experience

Brand:
Powerflex - Corporate Logo
ES#:
4716187
Mfg#:
PFR5-4646
Ships in 1 Business Day
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Kit - 80A

ES#4362424 - RSM-E6-12mm - Rear Shock Mount Kit - 80A - Improve your rear mounts! - Revshift - BMW

Improve your rear mounts! For shocks with a larger 12mm pin diameter

Brand:
Revshift - Corporate Logo
ES#:
4362424
Mfg#:
RSM-E6-12MM
Ships in 2 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Kidney Grille - Left

ES#78547 - 51138208487 - Kidney Grille - Left - Chrome outer design with black slats - Genuine BMW - BMW

Chrome outer design with black slats

Brand:
Genuine BMW - Corporate Logo
ES#:
78547
Mfg#:
51138208487
Ships in 7 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.

$99.99

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

$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 V2/V3 Short Shifter Mounting Plate

ES#4442344 - IRPSS46-MB - E46 V2/V3 Short Shifter Mounting Plate - Update your IRP V2/V3 shifter to a plug & play E46 shifter! - IRP - Individual Racing Parts - BMW

Update your IRP V2/V3 shifter to a plug & play E46 shifter!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4442344
Mfg#:
IRPSS46-MB
Special Order: No Guaranteed ETA
$110.99

This product was last offered at the strikethrough price on
05-27-2026

$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings