BMW Engine Parts for BMW 7 Series F02 (2009+)

Dinan N-Series Performance Ignition Coil - Red - BMW M54 S54 N20 N26 ...

For The N63A, N63TU, and N63TU2 (N63R) engines only - will not fit the newer N63TU3 (N6...

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T#:4908029

Part#: D650-0003

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Sale - Save 12% $ 34.99

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$ 30.80 USD

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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!

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Dinan N-Series Performance Ignition Coil - Black - BMW M54 S54 N20 N2...

For The N63A, N63TU, and N63TU2 (N63R) engines only - will not fit the newer N63TU3 (N6...

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T#:4908028

Part#: D650-0002

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Sale - Save 10% $ 34.22

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$ 30.80 USD

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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!

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BMW M54 N54 N55 Performance Ignition Coil - Red - Set Of Six ...

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T#:23880757

Part#: D650-0003KT1

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$ 184.79 USD

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Boost your engine's capabilities with the Dinan N-Series Performance Ignition Coils - a vivid set of six in striking red. Precision-engineered to amplify ignition power, these coils guarantee heightened throttle response, seamless idling, and a notable surge in overall power. Meticulously crafted for durability, they seamlessly integrate into your vehicle, enhancing both performance and aesthetic appeal under the hood.

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Motiv ReFlex+ for BMW

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T#:17970629

Part#: RFXF02UI6

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$ 859.00 USD

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$ 859.00 USD

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The MOTIV ReFlex+ is an Advanced I/O Integration module allowing a level of precise control of auxiliary components. In addition, the ReFlex can incorporate external data into the factory DME/ECU in parallel through optional CANbus integration. Utilizing the CANbus option, multiple digital and analog signals can be used by the DME/ECU for safety, data logging, or adaptive tuning features. It is unique in its ability to function as a separate standalone, as well as a parallel module in conjunction with the DME/ECU. The ReFlex provides the most accurate and precise supplementary sequential fuel injection with the ability to control other advanced features all in one place. It brings a new level of control, function, and versatility to tuning any modern-day vehicle. Preset crank and cam trigger for most modern-day BMW engines, as well as fully configurable triggers to be synched on any vehicle application. Configurable to operate on 4, 5, 6, and 8-cylinder engines. 3 Point MAP sensor calibration table makes it configurable for almost any MAP or TMAP sensor. Sequential Port Injection with the ability to sense individual injector failures on 4 to 8-cylinder engines. Built-in Ethanol Content Analyzer. The Re|Flex firmware and XDFs include ethanol compensation tables to scale properly for varying ethanol % based on real-time input from the sensor. 2x Additional Outputs. These outputs have 12x12 resolution tables for control in TunerPro R/T. These can be configured to run as on/off, digital, frequency (25hz), or PID. Boost Control WGDC Methanol Solenoid Control PWM (for use with valves such as the Aquamist FAV and the ProMeth Pulse Valve) Nitrous Solenoid Control PWM Auxiliary fuel pump relay trigger 2x Inputs Ethanol Content Sensor Fuel Pressure Sensor (0-10bar) Oil Pressure (0-10bar) Coolant Pressure (0-10bar) EGBP/EMAP (0-10bar) CANbus (not required) enabled communication for the transmission and receiving of digital signals for fully DME/ECU integrated control of external modifications. The CANbus communications also allow for data and errors to be transmitted to and from the vehicle's engine control computer in order to add safeguards and implement engine trips and fail safes. Logging via OBDII is still fully functional and is not affected at all by the communication with the Re|Flex. Some of the developments underway include: Error reporting to and from factory ECU for unparalleled safety Output WGDC by converting an EWG signal to a more conventional DC output for controlling standard 3port and 4port boost solenoids for use with external WG’s The ability to datalog non-factory parameters such as ethanol content, additional pressure sensor, PI IDC, and more! These features make the Re|Flex the most powerful and safest supplementary and auxiliary controller on the market. However, this is only the beginning. As flash platforms find the need for more accessories to control, the Re|Flex was designed to be updated easily by the end user in order to add functionality as it is developed.

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BMW B46 B48 B58 Motiv ReFlex 0-10 Bar Pressure Sensor

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T#:28537533

Part#: 101-0216

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$ 105.00 USD

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$ 105.00 USD

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BMW B46 B48 B58 Motiv ReFlex 0-10 Bar Pressure Sensor is designed for accurate measurement of fluid and air pressure in high-performance applications. Ideal for monitoring a variety of pressures including fuel, boost, coolant, and oil, this sensor provides crucial data for optimizing vehicle performance.

Featuring a 2-Pin DTM connector, this sensor offers a direct plug-and-play connection to the ReFlex+ harness, ensuring a seamless integration with flash platforms via CANbus. Each ReFlex+ unit can support up to two of these sensors, allowing for comprehensive monitoring.

Versatile Measurement: Capable of measuring fuel pressure, boost, coolant, oil, and other fluids.
Easy Integration: 2-Pin DTM connector provides a direct plug-and-play connection.
Comprehensive Monitoring: Supports integration of up to two sensors per ReFlex+ unit.
High-Performance Design: Designed to handle high pressures and deliver accurate readings.

For optimal installation, consider using the 3/8 Female to 3/8 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on an ethanol sensor or the 5/16 Female to 5/16 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on a factory fuel line. Please note that the ethanol sensor is not included.

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BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness

For Vehicles With Motiv ReFlex Unit Currently Installed Only

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T#:22723690

Part#: 101-0212

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$ 49.00 USD

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$ 49.00 USD

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BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness simplifies the integration of an ethanol content sensor into your BMW's Re|Flex system. This harness is designed to enhance your vehicle's performance by scaling the sequential port injection based on real-time ethanol content, eliminating the need for manual adjustments. Key benefits include:

Effortless Installation: Plug-n-play design makes it easy to connect an ethanol content sensor without extensive modifications.
Real-Time Adjustments: Allows for automatic scaling of port injection based on real-time ethanol content, optimizing engine performance.
Seamless Integration: For CANbus integrated vehicles, it facilitates integration with the factory DME/ECU (pending feature release by tuning platforms).
No Manual Flashes Required: Removes the need for ground disconnection or map switching on your port injection controller.

Please note that the ethanol sensor is not included with this harness.

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N-Series Performance Black Ignition Coils - Set Of Six

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T#:20815175

Part#: D650-0002KT1

In Stock

Sale - Save 10% $ 205.99

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$ 184.79 USD

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For BMW M54 applications, coil styles vary between M or N depending on the vehicle's production date. Models produced up to September 2002 require the M series style coil, while those manufactured after September 2002 use N series style coils. It's crucial to visually compare and verify the correct coil needed for your vehicle before making a purchase.

Benefits:

Specific coil styles for different BMW M54 application dates
Helps ensure the right replacement part for your vehicle's coil
Visual verification recommended prior to purchase for compatibility

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BMW B58 3.0L ReFlex+ Main Injector Harness - Inline-6

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T#:29201081

Part#: 900.1008

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$ 200.00 USD

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$ 200.00 USD

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BMW B58 3.0L ReFlex+ Main Injector Harness - Inline-6 offers a seamless integration solution for your turbocharged BMW inline-6 engine. Designed to work with the Motive ReFlex Control Unit, this plug-n-play harness ensures a hassle-free installation process for your 6 EV6/USCAR injectors.

Direct Plug-N-Play Installation: Connects directly to the ReFlex+ Control Unit and your EV6/USCAR injectors.
Versatile Connector Options: Includes DTM 3-Pin and 2-Pin connectors for integration with ethanol content sensors and external sensors.
Multiple Sensor Connectors: Features connections for a 0-10 Bar Pressure Sensor and a 0-5v sensor.
Auxiliary Output Wires: Provides 3x unterminated wires for additional low-side triggers from the ReFlex+ Control Unit.
Easy Connection: DTM 8-Pin connector allows for straightforward setup with ReFlex+ Install Harnesses.

Turner Motorsport's harness ensures efficient and reliable performance, streamlining the process of integrating your ReFlex+ Control Unit with your BMW B58 engine.

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Motiv ReFlex+ Control Unit

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T#:29101684

Part#: 900.1001

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$ 729.00 USD

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The motive ReFlex+ Control Unit is an advanced I/O integration module that allows precise control of aftermarket components and sends data to the factory DME (ECU) via CANbus communication, expanding performance tuning capabilities. This control unit allows for precise control of fuel pumps, methanol injection kits, nitrous kits, boost controllers, relay triggers, port injection systems, flex fuel systems, and more. Supporting sequential port injection for up to eight injectors and real-time monitoring of injectors, this unit is a great choice for precise control of fuel delivery to your engine.

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Motiv ReFlex Lite: Advanced Sequential Injector Controller - Inline-6...

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T#:29234298

Part#: 910.1011

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$ 479.00 USD

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$ 479.00 USD

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The ReFlex LITE is a simple yet elegant fueling solution for direct injected vehicles that need to add more fuel by installing a port injection system to keep up with their modifications to the vehicle. Using the same precise form of sequential fuel injection as the ReFlex+, the ReFlex LITE brings a more affordable fuel controller without the additional features of the ReFlex+. Sequential port fuel injection for inline-6 engines Firmware and maps are available for multiple vehicles FREE on our website High resolution calibration tables 24x24 cell RPM vs MAP 0-48psi MAP pressure range 250RPM increments up to 8500RPM High resolution datalogging Fault detection status available to monitor in TunerPRO RT Compact in size Universal fitment Simple installation Please Note: The ReFlex LITE does NOT have the ability to analyze and transmit ethanol content to an ECU.

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Supertech Single Groove Exhaust Valve - Priced Each

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T#:21472889

Part#: BMEVI-1055S-HS

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$ 55.99 USD

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Single Groove sodium filled exhaust valves for high performance builds Head Diam: 28mm (std) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 112.9mm Stem Diam: 5.96mm

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BMW N63 S63 Ignition Service Kit

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T#:14585049

Part#: D650-0002KT8

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Sale - Save 9% $ 354.99

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$ 322.35 USD

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BMW N63 S63 Ignition Service Kit includes everything needed for a comprehensive ignition service upgrade. This premium kit features high-performance black Dinan ignition coils designed to enhance the efficiency and power of your BMW engine.

Complete kit for all essential ignition components
Includes high-performance black Dinan ignition coils for improved spark and efficiency
Enhances overall engine performance and responsiveness
Easy installation for a seamless upgrade
Designed specifically for BMW N63 and S63 engines for optimal compatibility

Elevate your BMW’s ignition system with the BMW N63 S63 Ignition Service Kit to achieve enhanced performance and reliability.

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3/8" Quick Disconnect Adapter With 1/8" NPT Port

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T#:29500156

Part#: 200.1105

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$ 24.00 USD

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$ 24.00 USD

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Quick disconnect adapters (QDA) are commonly used to adapt different components into vehicle fuel systems without requiring permanent modification. These adaptersÂ are machined from high-grade aluminum and anodized for corrosion resistance. QDAs incorporate VitonÂ© o-rings which are compatible with most types of fuel, solvents and oils. QDAs maintain a reliable leak-proof seal under normal fuel injection system operating pressures. This particular QDA is sized perfectly to adapt right between the fuel line you were going to connect to your ethanol sensor. 3/8" (9.5mm) female quick disconnect 3/8" (9.5mm) male quick disconnect 1/8" Female pipe thread port * Viton© o-rings Crecent-lock system E-85 compatible Black anodized aluminum

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Dinan Ignition Service Kit

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T#:14585027

Part#: D650-0003KT2

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$ 291.32 USD

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BMW N54 3.0L High Boost Head Gasket - Copper Ring

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T#:21604315

Part#: HG-BMW-N54

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$ 299.99 USD

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BMW N54 3.0L High Boost Head Gasket - Copper Ring is designed for high-performance applications where boosting power is essential. This copper ring head gasket ensures a reliable seal under extreme conditions, making it ideal for high boost N54 engine builds. The 1.5mm thickness and 86mm bore size provide a precise fit and optimal performance.

High-Boost Performance: Ideal for N54 engine builds requiring high boost levels.
Durable Material: Made from high-quality copper ring material for a robust seal.
Optimal Thickness: 1.5mm thickness ensures reliable performance under extreme conditions.
Precise Fit: 86mm bore size fits perfectly with the N54 engine specifications.
Enhanced Reliability: Designed to handle increased pressure and heat for better engine performance.

Upgrade your BMW N54 engine with this high boost copper ring head gasket to achieve exceptional reliability and performance.

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BMW N63 4.4L Ignition Service Kit

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T#:14585041

Part#: D650-0003KT8

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$ 322.35 USD

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BMW N63 4.4L Ignition Service Kit provides everything necessary for a comprehensive ignition service upgrade, featuring high-performance red Dinan ignition coils. This kit is designed specifically for BMW vehicles with the N63 4.4L engine, ensuring optimal ignition performance and enhanced engine responsiveness. By replacing aging components with top-quality parts, this service kit improves overall engine efficiency and reliability.

Complete Ignition Upgrade: Includes all components required for a full ignition service, ensuring optimal performance.
High-Performance Ignition Coils: Features red Dinan ignition coils that enhance spark efficiency and improve throttle response.
Enhanced Engine Efficiency: Promotes better fuel combustion and improved power output for a more responsive driving experience.
Quality Components: Manufactured with premium materials for durability and long-lasting performance.
Easy Installation: Designed for straightforward installation, suitable for both professional mechanics and DIY enthusiasts.

Upgrade your BMW’s ignition system with the BMW N63 4.4L Ignition Service Kit for superior engine performance and reliability.

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5mm Single Groove Valve Keeper - Set Of 24

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T#:21604314

Part#: KPR-5.0-7S-24

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$ 72.99 USD

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

ReFlex+ Install Harness - Flying Lead

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T#:29201083

Part#: 900.1016

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$ 95.00 USD

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A flying lead harness is a wiring harness that is unterminated at one end and has an excess length of wire so that installation can be customized by the end user. That makes this section of the ReFlex+ Install Harness truly universal. On one end, this harness has an 8-pin connector to plug into any one of our ReFlex+ Main Injector Harnesses. The other end of each wire is unterminated and will be connected to the appropriate sensor, ground, or power supply based on installation instructions. Each harness has a wire for: Switched +12v Input w/ inline fuse +5v Input Ground Can HI Can Lo Cam Sensor Signal Crank Sensor Signal Map Sensor Signal

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BMW N55 S55 Dinan Ignition Service Kit

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T#:14585043

Part#: D650-0002KT2

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$ 291.32 USD

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BMW Fuel Line Upgrade - Short Line Kit

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T#:29267521

Part#: 900.1025

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$ 150.00 USD

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$ 150.00 USD

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Factory fuel lines are often not designed or safe for use with ethanol based fuels. Our PTFE fuel lines are the perfect solution for installing into your vehicle without having to permanently modify your vehicle's fuel lines. Simply uninstall the factory line and install our pre-measured lines that come setup with the correct fittings for a plug-n-play install in your vehicle. Please Note: This does NOT include an ethanol Content Sensor.

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Extended Spark Plug Socket

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T#:391150

Part#: SUU884506

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9% off MSRP $ 31.99

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$ 28.99 USD

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$ 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

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3/8" drive socket with 5/8" opening for most spark plugs

Performance Ignition Service Kit

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T#:14585046

Part#: D650-0002KT5

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$ 275.18 USD

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Performance Ignition Service Kit

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T#:14585033

Part#: D650-0003KT5

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$ 275.18 USD

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Supertech Forged Pistons - Set Of 6

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T#:21604329

Part#: P6-BMN55-84-T-6

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$ 984.99

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$ 904.99 USD

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$ 984.99

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Supertech forged pistons are a great choice for performance engine builds! Bore: 84.00mm Over Size: STD Comp Ratio: 10.2:1 Dome dish: -10.4 Head CCs: 37cc Comp Height: 32.40mm Stroke: 89.60mm Skirt style: Slipper Design Rod Length: 141.35mm Pin Diam: 22mm Material: 4032 Application: All Motor / Turbo Ring part number: R84-GNH8400 (MUST BE PURCHASED SEPARATELY)

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Supertech Single Groove Intake Valve - Set Of 12

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T#:14783498

Part#: BMIVN-1055S-12

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$ 310.99 USD

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Head Diam: 32mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 104.9mm Stem Diam: 4.97mm

Supertech Titanium Valve Retainers - Intake - Set Of 12

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T#:21604322

Part#: RET-BMN54-TI-12

Ships in 9 Business Days

$ 197.99 USD

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7 Degree - 5mm valve stem - Single or Tripe Groove Valves

Supertech Titanium Valve Retainers - Exhaust - Set Of 12

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T#:21604321

Part#: RET-BMN54-TE-12

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$ 197.99 USD

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7 Degree - 6mm valve stem - Single or Tripe Groove Valves

Supertech Single Groove Exhaust Valve - Set Of 12

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T#:14816646

Part#: BMEVI-1055S-HS-1

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$ 660.99 USD

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Single Groove sodium filled exhaust valve set for high performance builds Head Diam: 28mm (std) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 112.9mm Stem Diam: 5.96mm

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Conical Spring Kit - Set Of 24

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T#:21604309

Part#: SPRKFE20N54BE2

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$ 965.99 USD

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$ 965.99 USD

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Supertech has the high performance valvetrain components you need to take your build to the next level. Can be used with factory valve stem seals and keepers. InnSpr.OD: 21mm InnSpr.ID: 14.2mm Seat Pressure: 88 @ 36.5 Open Pressure: 160 @ 10 Max Lift: 12mm Coil Bind: 23.2mm Rate: 7.25 Kit spring: SPR-FE20BE-2 Kit spring qty: 24 Retainer: RET-BMN54-TI (5mm) / RET-BMN54-TE (6mm) OutSpr.OD: 24.4mm OutSpr.ID: 17.6mm Retainer qty: 24

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Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...

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T#:589968

Part#: 11327601233

Back Ordered

$ 55.00 USD

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A faulty camshaft follower can damage the engine and cause incorrect valve timing.

Intake Valve - Black Nitride

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T#:21505752

Part#: BMIVN-1054S

In Stock

$ 25.99

This product was last offered at the strikethrough price on
06-08-2026

$ 23.99 USD

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Head Diam: 31.40mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 106.7mm Stem Diam: 4.96mm

ReFlex+ Install Kit

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T#:29267513

Part#: 400.1001

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$ 15.00 USD

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$ 15.00 USD

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Intake Valve - Black Nitride - Oversize

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T#:21505753

Part#: BMIVN-1054S-1

Ships in 9 Business Days

$ 25.99 USD

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Head Diam: 31.9mm (+0.5mm) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 106.7mm Stem Diam: 4.96mm

Exhaust Valve Set - Sodium Filled - Oversize

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T#:21505765

Part#: BMEVI1054SHS-1KT

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$ 660.99 USD

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$ 660.99 USD

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Head Diam: 28.50m (+0.5mm) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 114.9mm Stem Diam: 5.95mm

Exhaust Valve - Sodium Filled - Oversize

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T#:21505757

Part#: BMEVI-1054S-HS-1

In Stock

$ 55.99

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

$ 50.99 USD

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Head Diam: 28.50m (+0.5mm) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 114.9mm Stem Diam: 5.95mm

Performance Conical Valve Spring - Sold Each

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T#:21472894

Part#: SPR-FE20BE

In Stock

$ 19.99

This product was last offered at the strikethrough price on
10-25-2026

$ 18.99 USD

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Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 75 @ 37 Open Pressure: 155 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm Rate: 8 OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm

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Exhaust Valve - Sodium Filled - Std Size

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T#:21505756

Part#: BMEVI-1054S-HS

In Stock

$ 55.99

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

$ 50.99 USD

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Head Diam: 28mm (std) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 114.9mm Stem Diam: 5.95mm

Forged Connecting Rods - Sold Each

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T#:21604327

Part#: CR-BMN55-H144.35

Special Order: No Guaranteed ETA

$ 198.99 USD

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$ 198.99 USD

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Supertech forged rods are a great choice for performance engine builds! These rods come with ARP 2000 hardware and are designed for high powered N55/S55 applications. H-Beam design Forged 4340 alloy Center to center: 144.35mm Be bore: 53.6mm Be width: 20.88 Pe bore: 22mm full float Pe width: 20.88mm tapered ARP 2000 - 3/8" x 1.600" bolts

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Battery Tender Plus Advanced Battery Charging System

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T#:49892371

Part#: BTT0210128

In Stock at Vendor

$ 69.99 USD

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$ 69.99 USD

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ReFlex Lite Injector Harness - V8

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T#:29234314

Part#: 900.1014

Ships in 5 Business Days

$ 295.00 USD

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$ 295.00 USD

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Required when installing a Motiv ReFlex Lite to your V8 powered BMW! Includes x8 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!

ReFlex Lite: Advanced Sequential Injector Controller - V8

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T#:29234300

Part#: 910.1012

Ships in 5 Business Days

$ 499.00 USD

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$ 499.00 USD

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The ReFlex LITE is a simple yet elegant fueling solution for direct injected vehicles that need to add more fuel by installing a port injection system to keep up with their modifications to the vehicle. Using the same precise form of sequential fuel injection as the ReFlex+, the ReFlex LITE brings a more affordable fuel controller without the additional features of the ReFlex+. Sequential port fuel injection for v-8 engines Firmware and maps are available for multiple vehicles FREE on our website High resolution calibration tables 24x24 cell RPM vs MAP 0-48psi MAP pressure range 250RPM increments up to 8500RPM High resolution datalogging Fault detection status available to monitor in TunerPRO RT Compact in size Universal fitment Simple installation Please Note: The ReFlex LITE does NOT have the ability to analyze and transmit ethanol content to an ECU.

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Vargas N54 To B58 Coil Conversion Kit

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T#:7292057

Part#: VTT-N54-B58-CNV

Ships in 5 Business Days

Sale - Save 6% $ 677.99

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

Starting at $ 634.67 USD

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Sale - Save 6%

$ 677.99

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

Starting at $ 634.67 USD

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VTT is proud to offer its very own N54 to B58 Coil conversion kit for the N54 platform. While factory coil upgrades such as S55, and our own N54 coil upgrades do provide more spark, the BMW B58 ignition coils are extremely robust and can support well over 1000whp with no issues. This means a plug, and play affordable solution that fits like stock, and looks AMAZING doing so! Vargas's 6061-T6 Billet bracket comes in a variety of colors including matching shades for every N54 Valve Cover we offer (even the cast wrinkle). This means you can mix and match the color of the bracket with coil color, with VC color to truly tailor your engine bay to look exactly how you want it to! The kit comes with the following: 1 – Billet Aluminum Coil Bracket in the color of choice or Genuine Carbon Fiber 6 – Plug and play VTT wiring harnesses 6 – Custom VTT stalks to convert the B58 coils to the N54 head (We ensure proper spring length inside the boot for optimal spring to plug contact) 6 – Coils in the color of choice (optional) **Note: This only fits the stock N54 Valve covers or Vargas Billet and Cast Valve Covers.

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Hitachi N20 N55 Fuel Supply Module - 16117243975 - E9x, F3x, E8x, F22...

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T#:48850079

Part#: 16117243975

Ships in 7 Business Days

$ 344.99 USD

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$ 344.99 USD

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Delivers fuel from the tank to the engine.

Hitachi Engine Crankshaft Position Sensor - 13627582842 - E9x, F3x, F...

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T#:48850074

Part#: 13627582842

Ships in 7 Business Days

$ 184.99 USD

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$ 184.99 USD

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Engine cranks but doesn't start? This sensor is often the issue.

Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

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T#:48815454

Part#: 13627525014

Ships in 7 Business Days

$ 40.00 USD

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$ 40.00 USD

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The camshaft position sensor communicates the position of the camshaft to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the cam position sensor.

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Hitachi Engine Crankshaft Position Sensor - 13627525015 - E9x, E8x, E...

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T#:48815471

Part#: 13627525015

Ships in 2 Business Days

$ 66.99 USD

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$ 66.99 USD

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The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.

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Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...

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T#:48850063

Part#: 12138657273

Ships in 7 Business Days

$ 53.99 USD

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$ 53.99 USD

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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.

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Intake Valve Set - Black Nitride - Std Size

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T#:21505754

Part#: BMIVN-1054SKT

Ships in 6 Business Days

$ 310.99 USD

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Head Diam: 31.40mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 106.7mm Stem Diam: 4.96mm

Supertech Single Groove Intake Valve - Priced Each

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T#:14783497

Part#: BMIVN-1055S

Ships in 9 Business Days

$ 25.99 USD

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Head Diam: 32mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 104.9mm Stem Diam: 4.97mm

Performance Conical Valve Spring - Sold Each

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T#:21604306

Part#: SPR-FE20BE-2

Ships in 9 Business Days

$ 20.99 USD

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$ 20.99 USD

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Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 84 @ 37 Open Pressure: 157 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm Rate: 7.25

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