BMW Engine Parts for BMW X Series E84 (2013-2015)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Burger Motorsports - Corporate Logo
T#:21045489
Part#: BMS-OFC
In Stock
Starting at $ 89.00 USD
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Starting at $ 89.00 USD
Free Shipping on orders $49 and up
The Burger Motorsports V2 billet aluminum oil filter cover is a metal upgrade that directly replaces your weak OE plastic cap for greater protection, better cooling, ease of removal/install, and looks great under the hood. The built-in 21mm hex and a 3/8" drive socket wrench fitting that does not require a special removal/install tool like the factory cap. Uses the OE oil filter, filter housing o-ring, and filter cage. Anodized for protection. This quality part is a must for any serious BMW owner. Replaces OEM part number 11427525334 - BMW Oil filter cover. Features and Benefits Solid aluminum design is much stronger than brittle plastic 21mm hex head + 3/8" drive socket wrench fitting Integrated heat sinks for better oil cooling Special tools are not required for removal/install like the factory cap Strong design won't fail under pressure Reuses OE filter cage and o-ring Anodized for protection Looks great under the hood Made in the USA
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Burger Motorsports - Corporate Logo
T#:27171925
Part#: UNI-BMS-PIPLUGS
In Stock
$ 60.00 USD
Free Shipping on orders $49 and up
These dummy injectors fit in place of port injection fuel injectors to block the holes. Allows use to aluminum manifolds with port injection bungs without having to purchase fuel injectors. Plugs are EV14 injectors and measure 38mm or 1.5" from o-ring to o-ring.
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Burger Motorsports - Corporate Logo
T#:34885402
Part#: 4BAR TMAP
In Stock
$ 139.99 USD
Free Shipping on orders $49 and up
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi.

Atlantic Automotive Engineering - Corporate Logo
T#:42200953
Part#: 13517616170RKT
Back Ordered
$ 816.99 USD
Free Shipping on orders $49 and up
$ 816.99 USD
Free Shipping on orders $49 and up
This is the updated high pressure fuel pump for BMW's with the N54 or N55 turbo engine. The high-pressure fuel pump is a known weak point on the N54 and N55 engines and can cause limp mode or even leave you stranded if it fails. This is the latest and most current version of the fuel pump offered. Common symptoms of a failing pump include rough idle, engine misfires, sudden loss of power, or failure to start. If your vehicle still has an earlier revision of the pump, especially if it's modified or will be in the future, this is a worthwhile upgrade for improved reliability. Included in the retail price is a refundable $130 core charge.
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Burger Motorsports - Corporate Logo
T#:26404907
Part#: 12MMSPG
In Stock
$ 35.00 USD
Free Shipping on orders $49 and up

Spark Plug Gapper Tool BMS Billet is essential for accurately adjusting the gap of spark plugs. This precision tool ensures that each plug is set to the exact specifications required for optimal engine performance. Made in the USA, it features a 12mm plug thread size, making it suitable for a wide range of applications.

  • Precision Adjustment: Allows for accurate gap adjustments to ensure optimal spark performance and engine efficiency.
  • Speed and Efficiency: Streamlines the process of gapping plugs while maintaining high precision, saving time and effort.
  • High-Quality Construction: Crafted from billet materials for durability and reliability, ensuring long-term use.
  • Lifetime Replacement Program: Comes with a lifetime replacement guarantee, reflecting confidence in the tool's quality and performance.

Upgrade your spark plug maintenance with the Spark Plug Gapper Tool BMS Billet for a reliable and precise solution.

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Pure Turbos - Corporate Logo
T#:17771605
Part#: HDN55WG
In Stock
$ 160.99 USD
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$ 160.99 USD
Free Shipping on orders $49 and up
The early N55 turbocharger is notorious for pneumatic wastegate actuator failure, a common issue that triggers frustrating boost errors and persistent check engine lights. Because BMW does not provide this specific component as a standalone replacement, owners are often left with few official repair options. Pure Turbos solves this problem with an upgraded actuator engineered to fix the inherent weaknesses of the original equipment while simultaneously boosting the efficiency of the entire turbocharging system. One of the primary benefits of this enhanced actuator is its ability to deliver approximately 2 psi of additional boost compared to the factory unit while maintaining the same Wastegate Duty Cycle. By optimizing how exhaust gases are managed and bypassed, this component allows the engine to generate more power without requiring more effort from the electronics. This increased pressure translates directly into sharper throttle response and a noticeable jump in horsepower, making it an essential upgrade for drivers who want to restore their vehicle's reliability while enjoying a more aggressive and responsive driving experience.
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Burger Motorsports - Corporate Logo
T#:21933055
Part#: N54PIIMINJECT
In Stock
$ 988.00 USD
$ 988.00 USD

BMW N54 Port Injection Intake Manifold With 750cc Injectors And Fuel Line Kit - Phoenix Racing is a high-performance upgrade engineered to replace the stock plastic intake manifold on BMW N54 engines. Constructed from durable, lightweight aluminum, this manifold increases airflow and strength, delivering reliable performance for both street and track applications. Integrated with top-mount port injection bungs, this manifold ensures optimal fuel delivery and spray patterns for maximum efficiency. The Phoenix Racing kit includes calibrated 750cc injectors and a plug-and-play fuel line, making it ideal for drivers aiming for high horsepower and seamless installation. Available through Turner Motorsport.

  • Replaces the factory plastic manifold with high-strength aluminum for increased durability and performance
  • Supports increased airflow to enhance engine power and efficiency
  • Integrated top-mount port injection bungs optimize fuel injector spray and delivery
  • Includes calibrated 750cc injectors and plug-and-play fuel line for a complete port injection solution
  • Multiple expansion vacuum ports support blow-off valves, boost gauges, Hobb’s switches, and more
  • High-quality, high-temperature o-rings provide lasting durability and reliability
  • Exclusively available through Turner Motorsport, ensuring trusted quality and service
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Pure Turbos - Corporate Logo
T#:13957903
Part#: N55PURE500PWG
In Stock
$ 1,136.99

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

$ 1,095.00 USD
Free Shipping on orders $49 and up
$ 1,095.00 USD
Free Shipping on orders $49 and up
These PURE500 turbos from Pure Turbos are sure to give your car the extra oomph you're looking for! With easy installation and a stealth stock appearance, there is no better stage 1 turbo option for your N55!
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AUTOTECKNIC - Corporate Logo
T#:39971047
Part#: BM-0007
In Stock
$ 64.99 USD
Free Shipping on orders $49 and up
a precision-engineered, lightweight dry carbon fiber upgrade designed to enhance the engine bay of compatible BMW models with an aggressive motorsport look and easy OEM-style installation.

Burger Motorsports - Corporate Logo
T#:588633
Part#: OILVALVE-RED
Ships in 2 Business Days
$ 59.00 USD
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$ 59.00 USD
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This simple engine oil cooler valve from Burger Motorsports increases flow to your fender mounted engine oil/air heat exchanger resulting in lower engine oil temperatures and more consistent performance during heavy throttle. Less restrictive than the spring-loaded units. Installs in minutes and is fully reversible. CNC machined for a precise fit and anodized for protection. Made in the USA. Requires BMW's external sport engine oil cooler which is standard on most 2008+ models, optional on 2007 E9x models. FEATURES AND BENEFITS Easily lower engine oil temperature Stock oil cooler will work more efficient More consistent performance CNC Machined for a perfect fit Made in USA
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Burger Motorsports - Corporate Logo
T#:27171935
Part#: IRTHERM
Back Ordered
Starting at $ 318.99 USD
Free Shipping on orders $49 and up
Starting at $ 318.99 USD
Free Shipping on orders $49 and up
Precise Oil Temperature Control for Your BMW Upgrade your BMW N20, N26, N51, N52, N53, N54, N55, and S55 engine's oil temperature control with Improved Racing's high-performance oil cooler adapter. Designed to address flaws in the factory's restrictive oil cooler adapter and faulty internal flow control valve, this upgrade ensures precise oil temperature control. Improved Racing's thermostat provides quick engine warmup, prevents overcooling, and delivers full oil cooling capacity on demand. Trusted by professional race teams around the globe, Improved Racing's thermostats have proven highly reliable, are backed by a lifetime warranty, and are made in the USA. Option to Use the Factory Oil Cooler and Lines The optional factory oil line adapter allows you to use the factory oil cooler lines for a simple, plug-and-play installation. For maximum performance, the factory oil cooler and lines may be replaced with an aftermarket cooler and AN lines using the AN adapter fittings (-10AN line size is recommended). ​Please note that some applications, such as most BMW SUV's, use a water-to-oil heat exchangers. These applications require plugging the coolant supply and return ports, as well as adding an external air-to-oil cooler and lines (factory or aftermarket). Please note the Oil cooler adapter cannot be used without an oil cooler.
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Walbro - Corporate Logo
T#:23020149
Part#: F90000295
In Stock at Vendor
$ 203.99 USD
Free Shipping on orders $49 and up

New DCSS 39/50 High-Performance Pump – F90000295

  • Highest flow in-tank brushed fuel pump offering from TI Automotive / Walbro
  • No Internal check valve - ideal for racing applications to build oil pressure prior to start-up
  • Featuring award-winning DCSS technology
  • E85 compatible
  • High-pressure relief setting - supports supercharger and turbo applications
  • Capable of supporting 900+HP at 60PSI naturally aspirated applications
  • Complete Pump and kit combination – TCD495

Fuel: GAS & E85

Horsepower: 900+ at 60PSI, naturally aspirated applications

Over All Pump Length: 131mm

Main Housing Diameter: 39mm

Lower Housing Diameter: 50mm

Fuel Inlet Diameter: 11mm OD

Fuel Outlet Diameter: 11mm OD

Flow Rate: 535LPH at 40psi

Test Voltage: 13.5 Volts

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Fuel-It! - Corporate Logo
T#:403509
Part#: BMW-S1LPFP-CK
Ships in 1 Business Day
$ 199.99 USD
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$ 199.99 USD
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This is the complete upgrade kit that also includes the Walbro 255LPH GSL392 pump, comes fully assembled, and ready to install with your stock LPFP.
Pure Turbos N20 Pure400 Turbo Upgrade - BMW N20 2.0L (w/ EWG) ...
For vehicles with a production date from 07/2012
Pure Turbos - Corporate Logo
T#:56038081
Part#: N20P400EWG
Ships in 4 Business Days
New Item
$ 1,095.00 USD
Free Shipping on orders $49 and up
$ 1,095.00 USD
Free Shipping on orders $49 and up
Stop letting your N20's factory turbo strangle your lap times and choke out your top-end speed. The Pure Turbos Pure400 EWG upgrade is the track-proven weapon your four-cylinder BMW has been begging for. This isn't a simple rebuilt unit, it is a brand-new aftermarket housing packed with performance internals designed to take a beating and keep delivering. Featuring a custom billet compressor wheel, a high-flow turbine wheel for rapid exhaust scavenging, and an upgraded CHRA that is VSR-balanced to perfection, the Pure400 is built for those who push their cars to the limit. It drops right into place, replacing your stock turbocharger, and provides a reliable 300+ wheel horsepower, with supporting modifications.
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Burger Motorsports - Corporate Logo
T#:583132
Part#: BMSBSPGT14MM
Ships in 7 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up

BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

  • Precisely gaps spark plugs for enhanced engine performance and efficiency
  • Speeds up the gapping process while ensuring accuracy and uniformity
  • Available in two sizes (14mm and 12mm) for a wider range of compatibility
  • Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
  • Made in the USA for premium quality and durability
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Sunex - Corporate Logo
T#:391150
Part#: SUU884506
In Stock
9% off MSRP $ 31.99

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

$ 28.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 31.99

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

$ 28.99 USD
Free Shipping on orders $49 and up
3/8" drive socket with 5/8" opening for most spark plugs

Pure Turbos - Corporate Logo
T#:38385325
Part#: BMW-N55-PURE-600
Ships in 6 Business Days
$ 2,589.00 USD
$ 2,589.00 USD
Upgrade your N55's turbocharger to Pure Turbo's PURE600 upgrade to make increased power without sacrificing drivability or reliability.
Fuel-It! - Corporate Logo
T#:403279
Part#: FILPFPK3
Back Ordered
Starting at $ 1,154.83 USD
Free Shipping on orders $49 and up
Starting at $ 1,154.83 USD
Free Shipping on orders $49 and up
This is a complete Low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified one. This solution provides up to 300% more flow than stock and this assembly can be purchased one of three ways to meet your needs. Trade-in: (Domestic and Canada) This option allows you to receive a rebuilt/upgraded stock bucket with two new Walbro 450 pumps, filters, and fittings to swap out your stock LPFP assembly and requires a $150 *core deposit. Trade-in: (Euro) This option allows you to receive a rebuilt/upgraded stock bucket with two new Walbro 450 pumps, filters, and fittings to swap out your stock LPFP assembly and requires a $300 *core deposit. New Build: This option includes a new VDO LPFP bucket that is upgraded with new Walbro 450 pumps, filters, and fittings. No core deposit required but is eligible for a core refund of $50 should you elect to return your *stock bucket. (US Spec only) All three options include the following: A complete plug and play solution by simply replacing your stock bucket. However, to utilize the secondary, an additional wiring harness must be installed. Two new E85 compatible Walbro 450 pumps Two new Walbro filters A custom fitting that is tuned to optimize the venturi and pump output Spare vent tube clip Wiring harness for the secondary Flow testing prior to shipping
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Fuel-It! - Corporate Logo
T#:403249
Part#: FILPFPK1
Ships in 1 Business Day
Starting at $ 199.99 USD
Free Shipping
Starting at $ 199.99 USD
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These kits are designed to be installed inline with your stock low-pressure fuel pump (LPFP).  They provide approximately 50% more flow when combined with your stock pump.

Kit includes the following:

  • SAE J30R10 E85 compatible fuel line
  • 14ga fuel resistant wiring harness
  • Quick connect female bullet connectors (2)
  • Vent tube replacement clip
  • Nylon cable ties (10)
  • Stainless steel lock nuts (2)
  • 10ga/14ga step-down butt splices w/E85 compatible heat-shrink tubing (2)
  • Pushlock pump retention fittings (2)
  • 14ga butt connectors w/heat-shrink tubing for pump removal to return to stock if/when desired (2)

    *Note:  Walbro does not warranty this pump for E85 use.  If your application requires an E85 certified pump you may want to consider selecting a Stage 2 fuel kit.

    ** IMPORTANT:  Do NOT attempt to run this kit inline with a Stage 2 kit.  The Stage 2 kit is a higher flowing kit and this will not only restrict the flow of the stage 2 kit, it will result in failures.

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Burger Motorsports - Corporate Logo
T#:54139632
Part#: BMS-TCP-BLU
Ships in 1 Business Day
New Item
$ 29.00 USD
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Burger Motorsports - Corporate Logo
T#:21045480
Part#: BMS-TLID
Ships in 1 Business Day
Starting at $ 39.00 USD
Free Shipping on orders $49 and up
Starting at $ 39.00 USD
Free Shipping on orders $49 and up
These billet CNC replacement aluminum oil thermostat lids and caps are an excellent way to add some color and style to your N54 N55 S55 engine bay. Anodized black, red or blue. Easy to install and made in the USA. Can be used with or without the BMS Sport Oil Cooler Valve.
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Burger Motorsports - Corporate Logo
T#:5567062
Part#: OCCN55-235VERT
Ships on Sep 17, 2026
$ 199.00 USD
Free Shipping on orders $49 and up
It's no secret that BMW turbo motors can suffer from oil control problems causing oil to blow through and coat the intercooler and charge piping, gunking up intake valves and the VANOS system, lowering the effective octane, and generally degrading engine performance. The higher your boost levels the more apparent these problems become. The solution to this problem has finally arrived. The BMS oil catch can. While there are other catch cans on the market they all fall short in various areas. Some are mounted on the hot/turbo side of the motor preventing proper vapor condensation. Others utilize hoses that are too small and runs that are too long to allow proper PCV ventilation causing internal motor/ring sealing issues. Some have insufficient or no internal baffle system while others have internal baffles systems that are too restrictive. Some even bypass the PCV system all together venting crankcase gas and odor to the atmosphere. Most are simply repackaged oil catch cans from smaller / lower power motors shoehorned into place in the turbo BMW engine bay. To solve these problems BMS designed their oil catch can kit from the ground up specifically for the turbo BMW application. It features 100% CNC machining with zero welding for a precision fit and long life. The can itself is guaranteed for the life of the vehicle. The hoses exceed the OEM PCV piping in diameter and that flow rate is maintained throughout the entire oil catch can ensuring no excessive crankcase pressure buildup. The BMS OCC retains the factory fully closed loop PCV operation preventing any PCV vapor from leaking to the atmosphere. The mounting locations are selected to minimize the line length, allow more efficient operation, and retain a stealth look. Install takes around 20 minutes, includes all required hardware, and is 100% reversible. Simply unscrew the base of the can or use the drain plug to safely dispose of captured oil with the rest of your used motor oil during oil changes. Made in USA. FEATURES AND BENEFITS Increases Air Intake Efficiency Promotes Engine Longevity Non-Clogging Air/Oil Separation Double Baffle Large 16mm+ inlet and outlet exceeds OEM PCV sizing Free Flow Solid No Restriction Design Retains factory fully closed loop PCV operation Large Intake/Outlet No Tapering Down Stealth Mounting on Cool Side of the Motor Anodized Black Aluminum N54 Model Mounts Out of Sight Under the Cowl Made in USA & Guaranteed for Life Non-Clogging, No Service Needed Air/Oil Separation Double Baffle High flow to eliminate crankcase pressure caused by more restrictive designs Precision CNC Machined from Solid Blocks of High Grade Aluminum DIMENSIONS Can dimensions with lid: 4.4" (111mm) Tall Can Diameter: 2.7" (68.5mm) Lid Length: Back to nozzle end: 4" (101mm) Nozzle Outer Diameter: .75" (19.2mm) Nozzle Inner Diameter: 0.669" (17mm) Can Capacity: 2.5 oz (74 ml)
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Fuel-It! - Corporate Logo
T#:403280
Part#: FILPFPK4
Ships in 2 Business Days
Sale - Save 3% $ 552.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 537.83 USD
Free Shipping
Sale - Save 3%
$ 552.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 537.83 USD
Free Shipping

This is a complete plug and play solution to replace your stock Low-Pressure Fuel Pump (LPFP) with a new E85 certified bucketless assembly.

This solution provides up to 25% more flow than our standard Stage 2 LPFP upgrade and up to 150% more flow than the stock pump.  

This pump will support up to 550whp running 85% ethanol and 600whp running 50% ethanol. 

The Stage 2 bucketless kit includes the following:

    • A custom anodized billet fitting for the pump output and stock fuel line connection.
    • Our custom billet aluminum anodized bracket for the pump and float assembly
    • Two cotter pins to secure your float assembly
    • A new E85 compatible Walbro 450 pump
    • Spare vent tube clip
    • A new Walbro filter

If you still need more flow, the Stage 3 upgrade is also available and can be added to your Stage 2 bucketless pump.

The Stage 3 upgrade kit includes:

    • A complete plug and play solution by simply adding the secondary module
    • Our custom billet aluminum fitting to run both pumps in parallel
    • A new E85 compatible Walbro 450 pump
    • Wiring harness for the secondary pump
    • Spare vent tube clip
    • A new Walbro filter
  • Recommended accessories:
    • Lock Ring Removal Tool
    • Hobb's switch 
       
  • NOTE: These kits include a basic filter assembly.  When using this filter, running the vehicle under low fuel conditions can cause fuel starvation issues. If you do hard straight line accelerations when you have less than 1/8 tank of fuel, we would recommend running our standard Stage 2, 3, or Stage 4 pump.  In addition, if you intend to use this for road course applications, you may see starvation issues when running less than a half tank and doing long high G right turns.  Again for those applications we'd recommend one of our standard pump applications.
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Pure Turbos N20 Stage 2 Turbo Upgrade - BMW N20 2.0L w/ EWG
For vehicles with a production date from 07/2012
For vehicles with electronic waste gate (EWG)
Pure Turbos - Corporate Logo
T#:578233
Part#: PURE-N20-0002KT
Ships in 4 Business Days
$ 2,590.99

This product was last offered at the strikethrough price on
07-12-2026

$ 2,495.00 USD
Free Shipping
$ 2,495.00 USD
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As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight-six produced, but Pure Turbos have been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. With Pure Turbos' Stage 2 upgrade, the BMW N20 two-liter is capable of 400whp or more with just a few additional supporting modifications!
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Pure Turbos N55 Stage 2 Turbo Upgrade - BMW N55 3.0L w/ PWG
For vehicles with pneumatic waste gate (PWG)
Pure Turbos - Corporate Logo
T#:578272
Part#: PURE-N55-0001KT
Ships in 4 Business Days
$ 2,906.99

This product was last offered at the strikethrough price on
07-14-2026

$ 2,800.00 USD
Free Shipping
$ 2,800.00 USD
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As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. Looking for massive gains out of your N55 powered BMW? This Stage 2 turbo upgrade kit from Pure Turbos can allow you to achieve over 500whp reliably with supporting modifications! This price includes a $300 core charge that is refunded once we receive your rebuildable core. This upgrade kit features: Upgraded high flow turbine wheel Upgraded point-milled billet compressor wheel Dual oil seals on both compressor and turbine Large diameter 360 thrust upgrade Extensive turbofold modifications and machining Direct fit, as OEM, as these utilize OEM housings Featuring a limited 1 year warranty. For vehicles with pneumatic waste gate (PWG)
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Pure Turbos - Corporate Logo
T#:13957911
Part#: N55PURE750PWG
Ships in 4 Business Days
$ 3,107.99

This product was last offered at the strikethrough price on
07-13-2026

$ 3,107.00 USD
Free Shipping on orders $49 and up
$ 3,107.00 USD
Free Shipping on orders $49 and up
These PURE750 turbos from Pure Turbos are sure to give your car the extra oomph you're looking for! With easy installation and a stealth stock appearance! The craziness pursues with the possibility of 608whp with E30 and meth running 25psi but those numbers could reach upwards of 650+ with other upgrades! crazy. we know, which leaves this as one of the best stage 2 options for your N55!
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Burger Motorsports - Corporate Logo
T#:599636
Part#: TYPEA4BARADAPTER
Ships in 2 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
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Walbro - Corporate Logo
T#:371990
Part#: PMPWINLINE
In Stock
$ 139.99 USD
Free Shipping
$ 139.99 USD
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The Walbro 255 is often a choice for N54 and N55 owners when the factory high flow fuel pump is not satisfactory.

Note that this fuel pump will require some additional wiring to work in your particular vehicle.

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Dorch Engineering DS15 HPFP Upgrade - N55
For Vehicles Produced Before 12/2013
Dorch Engineering - Corporate Logo
T#:55533476
Part#: DE-55-15B
In Stock
New Item
$ 1,149.00 USD
Free Shipping on orders $49 and up
$ 1,149.00 USD
Free Shipping on orders $49 and up
The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos
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Burger Motorsports - Corporate Logo
T#:38890918
Part#: BMSS3BLPFPN5455
Ships on Sep 17, 2026
$ 399.99 USD
Free Shipping on orders $49 and up
If you're already using our Stage 2 Bucketless LPFP and want to upgrade to Stage 3, this kit is for you. If you don’t have the Stage 2 kit, you can purchase it here. Note: Stage 3 requires the Stage 2 bucketless kit. The Stage 3 upgrade kit includes: - Complete plug-and-play solution with the addition of the secondary module - Custom billet aluminum fitting to run both pumps in parallel - Wiring harness for the secondary pump - Spare vent tube clip - New Walbro filter - New E85-compatible Walbro 450 pump (F90000274) - Optional upgrade to Walbro 525 pump (F90000285) Recommended accessories: - Lock Ring Removal Tool - Hobb's switch
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Fuel-It! - Corporate Logo
T#:26038542
Part#: BMW-EPI-950
Ships on Sep 17, 2026
$ 1,188.00 USD
Free Shipping on orders $49 and up

This kit is designed to enhance performance by adding six supplemental low-pressure fuel injectors, capable of supporting 1000+ WHP on E85 and similar high-performance fuels.

Crafted with precision, the manifold spacers are CNC machined and anodized to ensure durability and prolonged service life. Each kit comes complete with all necessary installation hardware, a gasket set, and a plug-and-play fuel line adapter for seamless integration.

The Elite kit stands out with its sleek black anodized finish and includes an additional return port, an upgraded fuel line, and enhanced machining to accommodate a wider range of applications, including the BMW S55 engine.

A port injection controller is not included. This is required for a complete installation.

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Burger Motorsports - Corporate Logo
T#:21045481
Part#: BMS-TCP
Ships in 1 Business Day
Starting at $ 29.00 USD
Free Shipping on orders $49 and up
Starting at $ 29.00 USD
Free Shipping on orders $49 and up
These billet CNC replacement aluminum oil thermostat lids and caps are an excellent way to add some color and style to your N54 N55 S55 engine bay. Anodized black, red or blue. Easy to install and made in the USA. Can be used with or without the BMS Sport Oil Cooler Valve.
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Pure Turbos N20 Stage 2 Turbo Upgrade - BMW N20 2.0L w/ PWG
For vehicles with a production date up to 07/2012
For vehicles with pneumatic waste gate (PWG)
Pure Turbos - Corporate Logo
T#:578230
Part#: PURE-N20-0001KT
Ships in 4 Business Days
$ 2,382.99

This product was last offered at the strikethrough price on
07-12-2026

$ 2,295.00 USD
Free Shipping
$ 2,295.00 USD
Free Shipping
As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight-six produced, but Pure Turbos have been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. With Pure Turbos' Stage 2 upgrade, the BMW N20 two-liter is capable of 400whp or more with just a few additional supporting modifications!
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Dorch Engineering DS15 HPFP Upgrade - N55
For 2013+ models with OE Bosch HPFP
Dorch Engineering - Corporate Logo
T#:55461367
Part#: DE-55-15A
Ships in 4 Business Days
New Item
$ 1,149.00 USD
Free Shipping on orders $49 and up
$ 1,149.00 USD
Free Shipping on orders $49 and up
Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning
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CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
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$ 499.00 USD
Free Shipping
CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Dorch Engineering - Corporate Logo
T#:55569521
Part#: DE-LK-1049-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
Engineered specifically for high power builds that push the direct injection threshold, this lift kit overrides the typical N55 fueling bottleneck by overdriving the high pressure fuel pump mechanism.


Dorch Engineering - Corporate Logo
T#:55569525
Part#: DE-LK-1049-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering N55 PWG Lift Kit is the upgrade your BMW needs. By optimizing the fuel pump lift profile, this kit allows your HPFP to pump significantly more fuel per revolution. Designed specifically for the early Pneumatic Wastegate (PWG) N55 engines
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Dorch Engineering - Corporate Logo
T#:55569519
Part#: DE-LK-1038-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering Lift Kit HPFP Upgrade is engineered to completely eradicate direct-injection fueling limitations, providing up to 38% more flow volume on top of your existing Dorch fuel pump setup.
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JE Piston - Corporate Logo
T#:33612897
Part#: 3380966
In Stock at Vendor
$ 1,649.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are precision-engineered for BMW’s single-turbo 3.0L inline-six. These forged pistons are built for high-performance applications, offering exceptional strength and durability under extreme conditions. Designed to handle high boost pressures and increased power, they feature optimized crown shapes and valve reliefs to improve combustion efficiency. Their lightweight construction reduces rotational mass, enhancing throttle response and engine efficiency. With customizable options for compression ratios and coatings, JE Pistons are ideal for tuning and motorsport setups, ensuring reliable performance in both street and track environments.
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Dorch Engineering - Corporate Logo
T#:55569526
Part#: DE-LK-1038-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The factory N55 fueling system leaves a lot to be desired once you turn up the boost. Enter the Dorch Engineering HPFP Lift Kit. This kit is a calculated, high performance solution designed specifically for PWG N55 engines to extract maximum flow from your fueling setup by altering the mechanical lift profile of the pump drive
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Walbro - Corporate Logo
T#:38128034
Part#: 125-190
Ships in 8 Business Days
$ 15.99 USD
Free Shipping on orders $49 and up
Perfect for vehicle owners looking to maintain their vehicle’s fuel system integrity, this Walbro Pump Filter Sock replacement is a reliable upgrade for optimal driving performance.

Burger Motorsports - Corporate Logo
T#:42133542
Part#: BMW-N55-PRM-950
Back Ordered
$ 1,138.00 USD
$ 1,138.00 USD

JE Piston - Corporate Logo
T#:33846578
Part#: 338096S
Back Ordered
$ 349.99 USD
Free Shipping on orders $49 and up

B

JE Pistons BMW N55B30 Piston - 3.307 in Bore

Transform your BMW N55B30 engine with the high-performance JE Pistons Piston, engineered for those who demand power, efficiency, and reliability. With a precise 3.307-inch bore size, this piston is designed to enhance combustion dynamics, resulting in improved horsepower and torque. Crafted from premium forged aluminum, the JE piston is built to endure the rigors of high-performance driving, making it an ideal choice for both track enthusiasts and everyday drivers.

Key Features:

  • Optimized Design: Each piston is meticulously crafted to ensure a perfect fit for the N55B30 engine, maximizing combustion efficiency and overall engine performance.
  • 3.307-Inch Bore: This specific bore size enhances airflow and combustion efficiency, enabling your engine to unleash its full power potential while maintaining reliability.
  • Durable Forged Construction: Made from high-quality forged aluminum, this piston offers exceptional strength and lightweight properties, making it capable of withstanding extreme conditions found in performance applications.
  • Enhanced Combustion Characteristics: The uniquely designed piston crown promotes efficient fuel burn, reducing the chances of detonation and improving power delivery across the RPM range.
  • Trusted Performance: JE Pistons are renowned in the automotive community for their durability and reliability, making them a preferred choice for high-performance builds.

Applications:

  • Fits BMW N55B30 Engines – Perfect for high-performance applications, whether on the track or on the street.
  • Ideal for builders looking to enhance their engine’s capabilities, ensuring maximum power and efficiency.

Technical Specifications:

  • Bore Size: 3.307 inches, specifically designed for optimal performance in the N55B30 engine.
  • Material: Premium forged aluminum for lightweight and strength.
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JE Piston - Corporate Logo
T#:33612895
Part#: 367879
In Stock at Vendor
$ 1,674.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are high-performance forged pistons designed for BMW’s single-turbo 3.0L inline-six. Built for strength and durability under high boost, they feature optimized crown shapes and valve reliefs for better combustion. The lightweight design reduces rotational mass, improving throttle response and efficiency. With options for compression ratios and coatings, these pistons are perfect for tuning and motorsport use, delivering reliable performance on the street or track.
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JE Piston - Corporate Logo
T#:33612896
Part#: 367880
Back Ordered
$ 1,674.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are high-performance forged pistons designed for BMW’s single-turbo 3.0L inline-six. Built for strength and durability under high boost, they feature optimized crown shapes and valve reliefs for better combustion. The lightweight design reduces rotational mass, improving throttle response and efficiency. With options for compression ratios and coatings, these pistons are perfect for tuning and motorsport use, delivering reliable performance on the street or track.
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JE Piston - Corporate Logo
T#:33612902
Part#: 338097
Back Ordered
$ 1,649.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are precision-engineered for BMW’s single-turbo 3.0L inline-six. These forged pistons are built for high-performance applications, offering exceptional strength and durability under extreme conditions. Designed to handle high boost pressures and increased power, they feature optimized crown shapes and valve reliefs to improve combustion efficiency. Their lightweight construction reduces rotational mass, enhancing throttle response and engine efficiency. With customizable options for compression ratios and coatings, JE Pistons are ideal for tuning and motorsport setups, ensuring reliable performance in both street and track environments.
Show More Show Less