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BMW E90 335xi N54 3.0L

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BMW E90 335xi N54 3.0L Engine Parts & Accessories

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Front N54 Turbocharger With Exhaust Manifold

ES#2779815 - 11657649289 - Front N54 Turbocharger With Exhaust Manifold - Brand new original equipment turbo for your N54 powered BMW - Mitsubishi Turbocharger - BMW
ECS Tuning recommends this product.

Brand new original equipment turbo for your N54 powered BMW No core charge!

Brand:
Mitsubishi Turbocharger - Corporate Logo
ES#:
2779815
Mfg#:
11657649289
In Stock
$1102.70

This product was last offered at the strikethrough price on
09-15-2026

$1038.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N54 Ultimate Performance Ignition Service Kit - Brisk 1 Step Colder Plugs

ES#4690416 - N54IGNTKT - N54 Ultimate Performance Ignition Service Kit - Brisk 1 Step Colder Plugs - Full upgraded performance ignition service including Brisk 1 step colder spark plugs, dielectric grease and Turner ignition coils! - Turner Motorsport - BMW

Full upgraded performance ignition service including Brisk 1 step colder spark plugs, dielectric grease and Turner ignition coils! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4690416
Mfg#:
N54IGNTKT
Ships in 1 Business Day
ON SALE!
$302.99

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

$299.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N54 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt

ES#4876652 - 049453LA01-02KT8 - N54 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt - Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! - Enthusiast Bundles - BMW

Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876652
Mfg#:
049453LA01-02KT8
Ships on Nov 12, 2026
ON SALE! SAVE 47%
$170.99

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

$91.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Sensor

ES#1929403 - 12617592532 - Oil Pressure Sensor - Relays vital information to the ECU. - Genuine BMW - BMW MINI

Relays vital information to the ECU.

Brand:
Genuine BMW - Corporate Logo
ES#:
1929403
Mfg#:
12617592532
In Stock
2% off MSRP

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

$66.05

This product was last offered at the strikethrough price on
10-11-2026

$64.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#3504771 - 17137640514 - Coolant Expansion Tank - Includes level sensor - Rein - BMW
ECS Tuning recommends this product.

Includes level sensor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3504771
Mfg#:
17137640514
In Stock
$70.99

This product was last offered at the strikethrough price on
06-22-2026

$70.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Solenoid Valve - Priced Each

ES#3235079 - 11367585425 - VANOS Solenoid Valve - Priced Each - Commonly addresses 2A87 & 2A82 check engine codes. Includes sealing o-ring set. - Gates - BMW
ECS Tuning recommends this product.

Commonly addresses 2A87 & 2A82 check engine codes. Includes sealing o-ring set.

Brand:
Gates - Corporate Logo
ES#:
3235079
Mfg#:
11367585425
In Stock
$198.17

This product was last offered at the strikethrough price on
07-09-2026

$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Integrated Oil Pressure Sensor Kit - N54

ES#4629260 - n54oilsensor - Integrated Oil Pressure Sensor Kit - N54 - The plug & play harness is assembled in the USA from premium materials. - Nexsys Motorsport - BMW

The plug & play harness is assembled in the USA from premium materials.

Brand:
Nexsys Motorsport - Corporate Logo
ES#:
4629260
Mfg#:
N54OILSENSOR
In Stock
$169.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Density Line Performance Motor Mount Set

ES#3143669 - 034-509-005X - Density Line Performance Motor Mount Set - Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts. - 034Motorsport - BMW

Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts. 2X Entries Into Our F80 M3 Sweepstakes
[Z4] - For Roadster Models Only

Brand:
034Motorsport - Corporate Logo
ES#:
3143669
Mfg#:
034-509-005X
In Stock
$264.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replacement BMS DCI Filters - Red

ES#4899179 - BMS-N54-DCIR-R - Replacement BMS DCI Filters - Red - High-flow replacement filters for N54 DCI, pre-oiled with clamps. - Burger Motorsports - BMW

High-flow replacement filters for N54 DCI, pre-oiled with clamps.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4899179
Mfg#:
BMS-N54-DCIR-R
Back Ordered
$79.00 USD
Free Shipping
on orders $49 and up

OEM+ Upgraded Front Mount Intercooler

ES#4752926 - 054380LA01 - OEM+ Upgraded Front Mount Intercooler - Boost power and lower intercooler outlet temperatures! - ECS - BMW

Boost power and lower intercooler outlet temperatures! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4752926
Mfg#:
054380LA01
In Stock
ON SALE! SAVE 15%
$461.99

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

$392.69 USD
This product is lifetime replacement eligible Lifetime Replacement

Upgraded PCV Valve

ES#3161717 - VTT-N54-PCV - Upgraded PCV Valve - Upgrade your PCV valve to avoid failures and prevent wear - Vargas Turbo Technologies - BMW

Upgrade your PCV valve to avoid failures and prevent wear 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3161717
Mfg#:
VTT-N54-PCV
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flange Nut - Priced Each

ES#4045738 - 18407502196 - Flange Nut - Priced Each - Used to secure the exhaust manifold to the cylinder head - Elring - BMW
ECS Tuning recommends this product.

Used to secure the exhaust manifold to the cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4045738
Mfg#:
18407502196
In Stock
$3.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Pedal Tuner - Automatic Transmission

ES#3643099 - BMSPBT - BMS Pedal Tuner - Automatic Transmission - Remove the dead area from your throttle pedal. - Burger Motorsports - BMW

Remove the dead area from your throttle pedal.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3643099
Mfg#:
BMSPBT
In Stock
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VAC V2 Harmonic SuperDamper By ATI - N54

ES#4335469 - VAC-HPCD-N54 - VAC V2 Harmonic SuperDamper By ATI - N54 - Isolate harmonics before they can destroy your engine - The Updated V2 VAC Motorsports Harmonic Damper is capable of 9,500 RPM - ATI Performance Products - BMW

Isolate harmonics before they can destroy your engine - The Updated V2 VAC Motorsports Harmonic Damper is capable of 9,500 RPM

Brand:
ATI Performance Products - Corporate Logo
ES#:
4335469
Mfg#:
VAC-HPCD-N54
Ships in 8 Business Days
$1059.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Aluminized Silicone Water Pump Hose - with clamps

ES#3659542 - 020414ecs01KT - ECS Aluminized Silicone Water Pump Hose - with clamps - The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose - ECS - BMW

The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3659542
Mfg#:
020414ECS01KT
In Stock
ON SALE! SAVE 25%
$113.99

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

$85.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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