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BMW Z4 2.5i M54 2.5L

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BMW Z4 2.5i M54 2.5L Most Popular Parts

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Rod Bearing Replacement Kit

ES#3221121 - 11241284849KT - Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service - Assembled By ECS - BMW

Includes everything needed for a rod bearing service 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3221121
Mfg#:
11241284849KT
In Stock
ON SALE!
$328.58 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Genuine BMW Oil Change Kit / Inspection I

ES#263047 - M50OCI - Genuine BMW Oil Change Kit / Inspection I - Upgraded to included a ECS magnetic drain plug - featuring a Hengst oil filter - Assembled By ECS - BMW

Upgraded to included a ECS magnetic drain plug - featuring a Hengst oil filter 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring the standard synthetic oil BMW engineers had in mind

Brand:
Assembled By ECS - Corporate Logo
ES#:
263047
Mfg#:
M50OCI
In Stock
$163.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

M18 Transmission Fill Plug

ES#4688693 - 24117552349 - M18 Transmission Fill Plug - Includes rubber o-ring - Bavarian Autosport - BMW

Includes rubber o-ring 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4688693
Mfg#:
24117552349
In Stock
ON SALE! SAVE 11%
$8.99

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

$7.99 USD
Free Shipping
on orders $49 and up

Bolt-on Wheel Spacer - 25mm

ES#3071758 - 001058ecs04-25KT - Bolt-on Wheel Spacer - 25mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW - ECS - BMW

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW 10X Entries For Our 25th Anniversary Sweepstakes!
Recommend 12x1.5x28mm conical bolts in addition to these ECS spacers

Brand:
ECS - Corporate Logo
ES#:
3071758
Mfg#:
001058ECS04-25KT
Ships on Sep 29, 2026
Auto Notify
ON SALE!
$171.99

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

$163.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ultimax USR Sport Slotted Front Brake Rotor - Pair (286x22)

ES#522724 - USR553 - Ultimax USR Sport Slotted Front Brake Rotor - Pair (286x22) - Reduce the fading, improve your braking - EBC - BMW

Reduce the fading, improve your braking 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
EBC - Corporate Logo
ES#:
522724
Mfg#:
USR553
Ships in 2 Business Days
5% off MSRP

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

$683.99

This product was last offered at the strikethrough price on
08-17-2026

$649.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2795983 - 17117573751 - Coolant Expansion Tank - Does not include cap or coolant level sensor - URO - BMW

Does not include cap or coolant level sensor 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2795983
Mfg#:
17117573751
Ships in 2 Business Days
$64.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hawk DTC-60 Front Brake Pads

ES#261815 - HB603G.616 - Hawk DTC-60 Front Brake Pads - Upgrade for all heavy, high deceleration track vehicles - Hawk - BMW MINI

Upgrade for all heavy, high deceleration track vehicles For vehicles equipped with 6-piston BMW Performance brake calipers only.

Brand:
Hawk - Corporate Logo
ES#:
261815
Mfg#:
HB603G.616
In Stock
$323.99 USD
Free Shipping

Rear Differential Carrier Bushing

ES#2815444 - 33176770866 - Rear Differential Carrier Bushing - Give your vehicle that snappy brand-new feel with OE bushings. - Hamburg Tech - BMW

Give your vehicle that snappy brand-new feel with OE bushings. We Price Match - Give Us A Call or Chat!
Rear Position

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815444
Mfg#:
33176770866
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#3676616 - 13721744869 - Air Filter - Protect your engine and let it breathe - Hengst - BMW
ECS Tuning recommends this product.

Protect your engine and let it breathe 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#:
3676616
Mfg#:
13721744869
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Windshield Washer Pump

ES#2187558 - 67128362154 - Windshield Washer Pump - Keep that windshield clean with a new washer pump - URO - BMW

Keep that windshield clean with a new washer pump 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2187558
Mfg#:
67128362154
In Stock
$12.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Outdoor Temperature Sensor / Probe

ES#2534824 - 65816905133 - Outdoor Temperature Sensor / Probe - Common fix for incorrect OBC temperature readings - URO - BMW MINI

Common fix for incorrect OBC temperature readings 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534824
Mfg#:
65816905133
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Front Control Arm Bushing kit

ES#3184117 - 31126757623UKT - Polyurethane Front Control Arm Bushing kit - Includes bushing pre pressed into housing hardware and copper grease - Assembled By ECS - BMW
ECS Tuning recommends this product.

Includes bushing pre pressed into housing hardware and copper grease 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3184117
Mfg#:
31126757623UKT
In Stock
$213.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Mass Sensor (MAF)

ES#34425 - 13627566984 - Air Mass Sensor (MAF) - Brand new unit - Genuine BMW - BMW

Brand new unit

Brand:
Genuine BMW - Corporate Logo
ES#:
34425
Mfg#:
13627566984
In Stock
Limited Qty Sale
$696.99

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

$640.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2651402 - PFR5-504-19x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For use with a 19mm sway bar - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For use with a 19mm sway bar For vehicles with M Sport suspension

Brand:
Powerflex - Corporate Logo
ES#:
2651402
Mfg#:
PFR5-504-19X2
Ships in 6 Business Days
ON SALE! SAVE 15%
$57.99

This product was last offered at the strikethrough price on
08-14-2026

$49.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sirius/XM IBUS Satellite Radio Reciever

ES#1894431 - 65120439436 - Sirius/XM IBUS Satellite Radio Reciever - Enjoy satellite radio in your BMW! - Genuine BMW - BMW

Enjoy satellite radio in your BMW! For vehicles with production date from 10/2003 and later without navigation, or from 10/2004 with h navigation

Brand:
Genuine BMW - Corporate Logo
ES#:
1894431
Mfg#:
65120439436
Ships in 3 Business Days
$319.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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