BMW Engine Parts for BMW 3 Series E90 (2006-2011)

Vargas N55 GC Turbocharger Upgrade - PWG Wastegate

2X Entries Into Our F80 M3 Sweepstakes
For vehicles with a Pneumatic Wastegate only!

T#:13891854

Part#: VTT-N55-GC-PWG

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$ 2,761.99 USD

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$ 2,761.99 USD

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Ready to take your N55 to the next level? Don’t want to deal with core charges, long lead times, or restrictive factory housings? Look no further! VTT has you covered with our 100% new casting N55 “GC” and “GC+” turbocharger upgrade. We start by keeping the great design elements of the factory N55 turbo and removing the not-so-great ones such as the small factory inlet area, bearing housing oil structure, thrust bearing, and anything else we saw that could be improved upon. With the basics covered, we stepped it up a level adding proprietary VTT changes and finished off by having all these parts cast to OE quality. What this means for you is serious N55 power made easy; GCs are a drop-in turbocharger upgrade that supports over 600-700 WHP while maintaining factory-like spool and all factory connections including oil, water, downpipe, and charge pipe.

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Cometic Head Gasket - BMW S65B40 - 0.080" Thick

T#:31556167

Part#: C5111-080

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$ 189.99 USD

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$ 189.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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Cometic Head Gasket - BMW S65B40 - 0.040" Thick

T#:31556166

Part#: C5111-040

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$ 144.99 USD

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$ 144.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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N55 Cometic Head Gasket - 0.060"

T#:31522947

Part#: C15476-060

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$ 194.99 USD

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$ 194.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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Cometic Head Gasket - BMW S65B40 - 0.027" Thick

T#:31556168

Part#: C5112-027

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$ 122.99 USD

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$ 122.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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Phoenix Racing N54 Port Injection Intake Manifold With 750cc Injector...

T#:44258354

Part#: BMW-N54PORT-750

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$ 988.00 USD

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$ 988.00 USD

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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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Cometic Head Gasket - BMW S65B40 - 0.057" Thick

T#:31556170

Part#: C5112-057

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$ 183.99 USD

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$ 183.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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Cometic Head Gasket - BMW S65B40 - 0.030" Thick

T#:31556165

Part#: C5111-030

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$ 144.99 USD

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$ 144.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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5mm Single Groove Valve Keeper - Priced Each

T#:21604312

Part#: KPR-5.0-7S

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$ 3.99 USD

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$ 3.99 USD

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Two required per valve, necessary use with certain supertech valves 5.0mm single groove

JE Piston BMW N54B30 3.0T 85MM 9.5:1 KIT

T#:33612912

Part#: 361360

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$ 1,574.99 USD

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$ 1,574.99 USD

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N54B30 3.0T 85MM 9.5:1 JE Pistons for the N54 engine are built for high performance, utilizing forged aluminum for maximum strength and reliability under high boost conditions. Designed specifically for BMW’s twin-turbo 3.0L inline-six, these pistons offer optimized combustion efficiency with precision-engineered domes and valve reliefs. Their lightweight design reduces engine stress, enhancing throttle response and power output. With customizable compression ratios and coatings, JE Pistons are perfect for tuning and high-performance applications, offering durability and performance for both street and track use.

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N55 Port Injection Kit With Intake Manifold, 950cc Injectors & Fuel L...

T#:42133542

Part#: BMW-N55-PRM-950

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$ 1,138.00 USD

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$ 1,138.00 USD

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Cometic Gasket For N54 0.040"

T#:31522941

Part#: C15257-040

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$ 194.99 USD

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$ 194.99 USD

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4MM Silicone Vacuum Hose - Black - 9 Feet

T#:370919

Part#: VC04B

In Stock

Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
09-18-2026

$ 13.46 USD

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Sale - Save 10%

$ 14.99

This product was last offered at the strikethrough price on
09-18-2026

$ 13.46 USD

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Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter.

VTT Valve Cover Gasket - BMW N54 w/ VTT VC

For vehicles with VTT Valve Cover

2X Entries Into Our F80 M3 Sweepstakes

T#:52129724

Part#: VTT-VC-GASKET-N5

In Stock

$ 31.99 USD

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$ 31.99 USD

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The VTT N55/S55 replacement gasket is a high-performance sealing solution for the N55 and S55 (EWG) aluminum valve covers.

BMW Connecting Rods - 145mm - N54B30 (Set Of 6)

T#:23714964

Part#: SCR7567-6

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$ 1,850.00 USD

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$ 1,850.00 USD

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E9X/E8X Bucketed Fuel Pump Upgrade - Double Shot

T#:590134

Part#: E90BUCKETSTKDS

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$ 699.00 USD

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$ 699.00 USD

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Cometic MLX Head Gasket - 85mm Bore - .044in - N54B30

T#:26738401

Part#: C15257-044

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$ 194.99 USD

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$ 194.99 USD

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Multi-Layer Steel gaskets are comprised of multiple embossed layers of both proprietary high-temperature coated and uncoated stainless steel, requiring less clamp load, creating less bore distortion, and conforms load distribution across the sealing area. The embossed outer layers of our head gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The MLS Gasket (Multi-Layer Steel) features an active combustion seal on multiple layers. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing. Cometic's MLX Gasket (Multi-Layer-Xtreme) features an extra 'stopper' fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal. Proprietary high-temperature coatings along with embossments provide a micro seal for fluids against the head and block surface.

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Cometic Head Gasket - BMW S65B40 - 0.027" Thick

T#:31556164

Part#: C5111-027

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$ 144.99 USD

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$ 144.99 USD

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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!

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VTT S65 Billet Valve Cover Set

2X Entries Into Our F80 M3 Sweepstakes

T#:20749241

Part#: S65BVC

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Starting at $ 1,698.99 USD

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Starting at $ 1,698.99 USD

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VTT is proud to announce the S65 Billet Valve cover set. VTT created these for the S65 owner who wants to add a great look to their engine bay while also getting rid of the stock valve cover which are very problematic and can crack/leak/delaminate with higher mileage. Eliminating the leak-prone factory oil cap design with a threaded cap with O-ring Seal, VTT has also added two -10 ORB bungs which allow you complete freedom to plumb in a catch can, or vent system of your choice. The internal baffling is 100% in place to knock down any oil from the vapors before being expelled. Factory PCV has also been kept in place so these can be run in essentially any configuration required. 100% CNC 6061-T6 Aircraft aluminum construction Anodized in a variety of colors Lightweight; 9.7 lbs. (compared to 7.9 lbs for a stock cover – only 1.8 lbs difference) TWO shrouded -10 ORB ports which Give the end-user variety for setting up their Valve Cover and PCV System Only Billet option on the market with a threaded oil cap, and PCV choices Works with our 1' one-way breather for ultimate crankcase venting Kit includes: Two Billet Valve covers Two US-sourced Viton Gaskets

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JE Pistons BMW N55 Single

T#:33846578

Part#: 338096S

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$ 349.99 USD

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$ 349.99 USD

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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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Vargas Turbocharger Replacement - BMW N54 E9X LHD 335i/335is/335xi ...

For Left Hand Drive models only

2X Entries Into Our F80 M3 Sweepstakes

T#:52305496

Part#: STK1N335LBKBIL

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$ 2,059.99 USD

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$ 2,059.99 USD

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The ultimate solution for BMW 335i (LHD) owners who want to solve factory reliability issues while gaining a performance edge.

Vargas Turbocharger Replacement - BMW N54 335i/xi

2X Entries Into Our F80 M3 Sweepstakes

T#:52305488

Part#: STK1N335LBLK

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$ 1,889.99 USD

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$ 1,889.99 USD

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The VTT N54 OEM+ Replacement Kit is the ultimate solution for BMW owners seeking to eliminate factory defects while adding a stealthy, high-end look.

BMW N55B30 ULTRA SERIES

T#:33612895

Part#: 367879

In Stock at Vendor

$ 1,674.99 USD

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$ 1,674.99 USD

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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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BMW N55B30 JE Pistons

T#:33612902

Part#: 338097

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$ 1,649.99 USD

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$ 1,649.99 USD

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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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Vargas Turbocharger Replacement - BMW E8X, E9X RHD N54

For Right Hand Drive models only

2X Entries Into Our F80 M3 Sweepstakes

T#:52305491

Part#: STK1NWRHBK

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$ 1,889.99 USD

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$ 1,889.99 USD

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The Vargas Replacement Kit is the definitive solution for BMW owners looking to replace failing turbos while also addressing their inherent weaknesses.

JE Pistons BMW S65B40 - 92.00/.827/3.6cc

T#:33512916

Part#: 371714

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$ 1,749.99 USD

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$ 1,749.99 USD

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92.00/.827/3.6cc JE Pistons BMW S65B40

Carrillo BMW N54B30 Pro-H 3/8 CARR Bolt Connecting Rods (Set Of 6) ...

T#:1887215

Part#: 5709B6S-06

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$ 2,189.99 USD

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$ 2,189.99 USD

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0.822" pin width, 22mm pin size

BMW N55 JE Piston ULTRA SERIES

T#:33612896

Part#: 367880

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$ 1,674.99 USD

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$ 1,674.99 USD

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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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BMW Engine Parts for BMW 3 Series E90 (2006-2011)

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