BMW Engine Parts for BMW X Series F26 (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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Packaged by Turner - Corporate Logo
T#:599759
Part#: 11377603979KT2
In Stock
Sale - Save 10% $ 268.99

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

$ 241.95 USD
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Sale - Save 10%
$ 268.99

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

$ 241.95 USD
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Includes actuator, actuator gasket and valve cover gaskets
Packaged by Turner - Corporate Logo
T#:23714967
Part#: NSERIESIGNCOILKT
In Stock
$ 205.99 USD
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Upgrade your BMW's engine performance with the Dinan Performance Ignition Coil Service Kit. These high-quality ignition coils are crafted to enhance ignition power, ensuring optimal engine performance and efficiency. Engineered for durability and reliability, these coils provide improved throttle response, smoother idle, and enhanced fuel efficiency. Benefit from the Dinan Performance Ignition Coil Service Kit, designed to unleash the true potential of your BMW's engine.
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Vargas Turbo Technologies - Corporate Logo
T#:557934
Part#: VTT-S55-CBC
In Stock
$ 129.99 USD
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$ 129.99 USD
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The S55 suffers from a weak point in its crankshaft. It has been reported that when increasing the power to the engine, the crank hub can move or spin slightly under an extreme load.

Vargas Turbo Technologies - Corporate Logo
T#:558084
Part#: VTT-CRANK-BREATH
In Stock
$ 129.99 USD
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$ 129.99 USD
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VTT is happy to introduce the first and only available plug and play crankcase breather kits for ALL BMW applications that use the two-prong oil tab style oil fill caps. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay.

Can be used by itself with the stock PCV system to eliminate crankcase pressure, or with any number of PCV setups for the ultimate in crankcase pressure relieve 

Made from 6061-T6 Aircraft aluminum anodized black for a long-lasting finish, 4 stainless steel baffles for complete oil control, a PTFE one way check ball, a high-quality filter, and clamp all work together to keep crankcase pressure where it belongs, out of your crankcase.

This breather will fit:
 ALL BMW's with the two-prong style oil fill cap including but not limited to N54, N55, S55, S54

NOTE: NOT ALL THE MODELS LISTED HAVE THE SAME HOOD CLEARANCE, WE CANNOT SAY WHICH MODELS WILL HAVE CLEARANCE ISSUES, AND WHICH WILL NOT AS WE HAVE NOT TEST IT ON ALL MODELS. IF YOU ARE ORDERING THE BREATHER FOR ANYTHING OTHER THAN AN N54 TEST CLOSE YOUR HOOD CAREFULLY TO ENSURE CLEARANCE IF IT DOES NOT FIT LET US KNOW, AND WE WILL GET YOU A REFUND ONCE THE BREATHER IS RETURNED.

MODEL LIST OF REPORTED CLEARANCE ISSUES: N55 E/F 3 SERIES

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Motiv Motorsports - Corporate Logo
T#:17970629
Part#: RFXF02UI6
In Stock
$ 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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Motiv Motorsports - Corporate Logo
T#:28537533
Part#: 101-0216
In Stock
$ 105.00 USD
Free Shipping on orders $49 and up

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
Motiv Motorsports - Corporate Logo
T#:22723690
Part#: 101-0212
In Stock
$ 49.00 USD
Free Shipping on orders $49 and up
$ 49.00 USD
Free Shipping on orders $49 and up

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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Vargas Turbo Technologies - Corporate Logo
T#:558795
Part#: VTT-CRANKHUB-1
Ships in 3 Business Days
$ 889.99 USD
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$ 889.99 USD
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Under certain conditions, the N55 crank hub likes to spin, without warning and even when the engine is in perfect health. The engineers at Vargas saw and dealt with this problem time and again, and they saw fit to do something about it. This hub uses a proprietary "Spline Lock" technology that uses high tolerance machined splines which press into the crank, and positively lock the hub to the crank. The splines are machined in such a way that rotational forces drive the hub, and splines deeper into the crank meaning when the hub encounters a situation that would normally slip a stock hub the splined hub is driven into the crank to keep it in place (much like a splined extractor). Features: Installs the same as a stock hub Does NOT require the crank to be drilled for pins Manufactured from Harndered 17-4SS We suggest the Crank Hub System ONLY be installed by a qualified shop or technician. Timing tools are 100% REQUIRED if installed improperly engine damage may occur. DISCLAIMER: VTT and ECS are not responsible for any engine damage caused by improper installation, or misuse of the crank hub solution.
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Braille Performance Endurance AGM Battery - B10049 - 58lbs
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Braille - Corporate Logo
T#:558078
Part#: B10049
Ships in 8 Business Days
$ 446.99 USD
$ 446.99 USD
This Group 49 Endurance AGM battery is an ideal upgrade from the factory battery, offering higher cranking power and a longer battery life for less waste and lower cost to the customer. Plus, this battery is maintenance free and won't eat holes in the battery tray and surrounding areas of your car. Endurance AGM batteries from Braille are a drop-in OEM replacement that requires no modifications to be made for installation, has the highest cranking power and longest run times in their class, and also feature AGM internal racing technology developed for their Advanced AGM and Carbon Fiber batteries.
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Braille - Corporate Logo
T#:558037
Part#: B14115
Ships in 5 Business Days
$ 204.99 USD
Free Shipping on orders $49 and up
When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your cars operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind!
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Vargas Turbo Technologies - Corporate Logo
T#:638889
Part#: VTT-CRANKGUARD
In Stock
Starting at $ 89.99 USD
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Starting at $ 89.99 USD
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It is a well-known issue on the BMW N54/55 platforms that your serpentine belt can fail for various reasons. When this happens, there is a high chance of the belt getting sucked behind the front damper pulley and then being pushed past the crank seal into your oil pan. From there it can get sucked into the oil pick up causing total engine failure. Even if you do not lose the engine, it is a COSTLY repair to remove the sub-frame and drop the oil pan to remove the belt. The best way to combat this is to watch for oil leaks and keep up on your maintenance. BUT, even with those preventative measures, pre-mature belt failure can occur. This crank seal guard installs over your front crank seal and will keep the belt from being sucked in if a belt failure does occur. This is a cheap way to ensure you do not end up having to replace your motor from oil starvation due to an ingested belt. Vargas' seal is different from those already on market in two major ways. Firstly, it is not offensively priced. Secondly, it is 100% billet with no welds on the tabs to break, no cheap bent thin steel pieces. 100% Billet 6061-T6 aluminum, anodized black for long-term corrosion resistance. Crank Seal Guard includes: One VTT Billet N54/55 Crank Seal Guard Two extended 12.9 Grade bolts, and two stainless washers We highly recommend you install WITH a crank bolt capture at the same time, as you have to remove the damper anyway. Then you will get the benefit of helping eliminate the dreaded spun crank hub and the crank seal issue
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Packaged by Turner - Corporate Logo
T#:24212289
Part#: 11377603979N20KT
In Stock
Sale - Save 10% $ 282.99

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

$ 255.63 USD
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Sale - Save 10%
$ 282.99

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

$ 255.63 USD
Free Shipping on orders $49 and up
If your Valvetronic Actuator has failed, this kit includes a new actuator and all of the basic gaskets necessary to replace the actuator. OEM VDO Valvetronic Actuator Actuator Gasket Valve Cover Gasket
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Braille - Corporate Logo
T#:558038
Part#: B2015
Ships in 7 Business Days
$ 237.99 USD
Free Shipping on orders $49 and up
When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your cars operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind! The B2015 is Braille's most popular non-carbon racing battery and is able to start larger engines easily for racing and offers daily driving capability for most 4 and 6 cylinders engine vehicles. Physical Specifications: BCI Group: All sizes Weight: 15lbs / 6.8kg Length: 6.8" / 173mm Width: 3.4" / 86mm Height: 6.1" / 155mm Polarity: Right Side Positive Performance Specifications: Voltage: 12 Full Charge Voltage: 13.2 Pulse Cranking Amps (PCA): 1067 Amp Hour (AH): 21 Life Cycle @ 10% DOD: 3100 *THIS BATTERY REQUIRES A CUSTOM MOUNTING SOLUTION. The size and weight are significantly smaller than a stock battery and will not be held in place by the stock battery mount*
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Motiv Motorsports - Corporate Logo
T#:29201081
Part#: 900.1008
In Stock
$ 200.00 USD
Free Shipping on orders $49 and up

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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Packaged by Turner - Corporate Logo
T#:23913961
Part#: N20TMGKT
In Stock
Sale - Save 8% $ 387.41

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

$ 354.84 USD
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Sale - Save 8%
$ 387.41

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

$ 354.84 USD
Free Shipping on orders $49 and up
Contains all the required components for the replacement of your N20 engine's timing chain. Kit includes: All required Gaskets and seals Camshaft timing chain tensioners with retaining clips Timing chain tensioner for crankshaft to camshaft with sealing washer Timing chain guide rails Timing chain 2 Gallons BMW coolant Replacement oil filter with associated o-ring. 6 quarts BMW High Performance 5w30 Synthetic oil
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Motiv Motorsports - Corporate Logo
T#:29234298
Part#: 910.1011
In Stock
$ 479.00 USD
Free Shipping on orders $49 and up
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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Vargas Turbo Technologies - Corporate Logo
T#:18733532
Part#: VTT-CRANKHUB-6
Ships in 1 Business Day
$ 986.99

This product was last offered at the strikethrough price on
06-28-2026

$ 939.99 USD
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$ 939.99 USD
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Under certain conditions, the N55 crank hub likes to spin, without warning and even when the engine is in perfect health. The engineers at Vargas saw and dealt with this problem time and again, and they saw fit to do something about it. This hub uses a proprietary "Spline Lock" technology that uses high tolerance machined splines which press into the crank, and positively lock the hub to the crank. The splines are machined in such a way that rotational forces drive the hub, and splines deeper into the crank meaning when the hub encounters a situation that would normally slip a stock hub the splined hub is driven into the crank to keep it in place (much like a splined extractor). Features: Installs the same as a stock hub Does NOT require the crank to be drilled for pins Manufactured from Harndered 17-4SS We suggest the Crank Hub System ONLY be installed by a qualified shop or technician. Timing tools are 100% REQUIRED if installed improperly engine damage may occur. DISCLAIMER: VTT and ECS are not responsible for any engine damage caused by improper installation, or misuse of the crank hub solution.
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Packaged by Turner - Corporate Logo
T#:5376284
Part#: 11127570292TKT
In Stock
Sale - Save 5% $ 320.99

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

$ 304.52 USD
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Sale - Save 5%
$ 320.99

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

$ 304.52 USD
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If your valve cover has become cracked or warped, replace it with this Hamburg Tech cover from Turner Motorsport to prevent leaks and further valvetrain damage. Replace your leaking valve cover to keep your oil inside the engine, where it belongs. Includes everything needed to install a new valve cover: Valve cover Gasket flange Crank case vent hose Hardware
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Vargas Turbo Technologies - Corporate Logo
T#:5309605
Part#: VTT-COIL-N5X-BLU
In Stock
$ 169.99 USD
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$ 169.99 USD
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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Braille - Corporate Logo
T#:558042
Part#: B3121
Ships in 6 Business Days
$ 270.99 USD
Free Shipping on orders $49 and up
When building a car for the track, one of the most important factors to consider is weight. Stock batteries can weigh up to almost 50 pounds and are unnecessarily large, designed to power a host of systems not normally used in a track car (radios, lighting, etc.). What can you do to cut weight the weight without affecting your car's operation? This is where Braille Battery comes in with their long line of performance lightweight battery options! Designed to provide the highest cranking power possible while being up to 75% lighter, Braille Battery is one of the foremost leaders in automotive racing batteries with nothing but high quality, high output batteries in mind! The B3121 battery from Braille is their lightest do-everything battery available, offering 1380 pulse cranking amps that can crank over V8 engines with ease while still coming in at under 22 pounds, half of the weight of a standard Group 34 battery! This is thanks to their Advanced AGM racing technology that allows them to put a ton of power into a very small package. Physical Specifications: BCI Group: All sizes Weight: 21lbs / 9.5kg Length: 6.6" / 168mm Width: 5.2" / 132mm Height: 6.8" / 173mm Polarity: Right Side Positive Terminal Type: Steel terminal block with M6 bolt Performance Specifications: Voltage: 12v Recharge Voltage: 14.4V – 14.6V Maintenance charge voltage: 13.8V 5s Pulse Cranking Amps (PCA): 1380 10s PDC: 124 Amp Hour (Ah): 31 Watt Hour (Wh): 372 Life Cycle @ 10% DOD: 3100 Charging Temperature 0C to 50C Discharge Temperature range -40C to +60C Storage temperature -40C to +60C *THIS BATTERY REQUIRES A CUSTOM MOUNTING SOLUTION. The size and weight are significantly smaller than a stock battery and will not be held in place by the stock battery mount*
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Vargas Turbo Technologies - Corporate Logo
T#:5309610
Part#: VTT-COIL-N5X-RED
Ships in 10 Business Days
$ 169.99 USD
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$ 169.99 USD
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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Motiv Motorsports - Corporate Logo
T#:29101684
Part#: 900.1001
In Stock
$ 729.00 USD
Free Shipping on orders $49 and up
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 Motorsports - Corporate Logo
T#:29201083
Part#: 900.1016
In Stock
$ 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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Motiv Motorsports - Corporate Logo
T#:29500156
Part#: 200.1105
In Stock
$ 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 adapters are machined from high-grade aluminum and anodized for corrosion resistance. QDAs incorporate Viton© 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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Packaged by Turner - Corporate Logo
T#:556723
Part#: N20TISKT
In Stock
Sale - Save 1% $ 215.99

This product was last offered at the strikethrough price on
03-25-2026

$ 213.63 USD
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Sale - Save 1%
$ 215.99

This product was last offered at the strikethrough price on
03-25-2026

$ 213.63 USD
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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

See kit contents below for a complete list of included components.

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Packaged by Turner - Corporate Logo
T#:556734
Part#: N55TISKT
In Stock
$ 275.99 USD
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$ 275.99 USD
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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

See kit contents below for a complete list of included components.

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Packaged by Turner - Corporate Logo
T#:5416783
Part#: 11657638783TMSKT
In Stock
Sale - Save 13% $ 240.99

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

$ 209.05 USD
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Sale - Save 13%
$ 240.99

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

$ 209.05 USD
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Located on the exhaust manifold, includes new mounting hardware. The wastegate actuator releases excess boost pressure. A failed unit may result in a boost leak, reduced performance, and, ultimately, turbocharger failure. If your wastegate actuator has failed, replace it with this OEM part from Turner Motorsport to restore performance and prolong engine life.
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Packaged by Turner - Corporate Logo
T#:5498500
Part#: 12137594937IGKT
In Stock at Vendor
$ 336.94 USD
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$ 336.94 USD
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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect. The kit includes: 6 Delphi Coils with locks 6 Bosch spark plugs BMW spark plug service label for your records 1 packet of American Grease Stick dielectric grease The kit includes: 6 Bremi Coils with locks 6 Bosch spark plugs BMW spark plug service label for your records 1 packet of American Grease Stick dielectric grease
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Braille Performance Intensity Carbon Lithium-ION Battery - i48CX - 10...
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Braille - Corporate Logo
T#:558047
Part#: I48CX
Ships in 4 Business Days
$ 1,164.99 USD
Free Shipping on orders $49 and up
The ultra-lightweight, standard height I48CX lithium-ION battery from Braille Battery is a popular choice among BMW enthusiasts looking for a drop-in replacement battery that shaves off a ton of weight, 35 pounds in total! Thanks to the Group 48 design of this battery, no modifications are needed for installation. This is perfect for anyone looking to drive their car both on and off of the track, without any negative side effects, and wants a battery with a 10-15 year life span!
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High-Pressure Fuel Pump Replacement Kit - N55
Vehicles with production date from 12/2013 do not require an additional adapter
First time replacement will require T#199513 Adapter for vehicles with production date up to 12/2013
Packaged by Turner - Corporate Logo
T#:3165724
Part#: 13518604231KT2
In Stock
$ 387.99 USD
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$ 387.99 USD
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This kit includes new HPFP gaskets needed for a complete and easy install. The fuel pump is the heart of your car, pumping fuel to the engine and making your car run. If your fuel pump is broken, replace it with this original BMW part. If your fuel filter is clogged, you must replace the entire fuel pump assembly.
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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.
Vargas Turbo Technologies - Corporate Logo
T#:5122267
Part#: VTTFILTERCAPBLUE
Ships in 4 Business Days
$ 89.99 USD
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$ 89.99 USD
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VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Vargas Turbo Technologies - Corporate Logo
T#:18733531
Part#: VTT-CRANKHUB-5
Ships in 10 Business Days
$ 880.99 USD
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$ 880.99 USD
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Under certain conditions, the N55 crank hub likes to spin, without warning and even when the engine is in perfect health. The engineers at Vargas saw and dealt with this problem time and again, and they saw fit to do something about it. This hub uses a proprietary "Spline Lock" technology that uses high tolerance machined splines which press into the crank, and positively lock the hub to the crank. The splines are machined in such a way that rotational forces drive the hub, and splines deeper into the crank meaning when the hub encounters a situation that would normally slip a stock hub the splined hub is driven into the crank to keep it in place (much like a splined extractor). Features: Installs the same as a stock hub Does NOT require the crank to be drilled for pins Manufactured from Harndered 17-4SS We suggest the Crank Hub System ONLY be installed by a qualified shop or technician. Timing tools are 100% REQUIRED if installed improperly engine damage may occur. DISCLAIMER: VTT and ECS are not responsible for any engine damage caused by improper installation, or misuse of the crank hub solution.
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Packaged by Turner - Corporate Logo
T#:22789670
Part#: S55SHAFTRPCKT
Ships in 1 day
$ 1,209.99

This product was last offered at the strikethrough price on
06-19-2026

$ 1,208.99 USD
Free Shipping on orders $49 and up
$ 1,208.99 USD
Free Shipping on orders $49 and up

Ensure the peak performance of your BMW N55 or S55 engine with Turner Motorsport's Eccentric Shaft Replacement Kit. This all-inclusive kit features essential components, including:

  • Camshaft
  • Eccentric Shaft Bearing
  • Valve Cover Gasket Set
  • Gasket

Designed for precision and durability, this kit guarantees optimal engine performance and longevity. Rely on Turner Motorsport for top-quality replacement parts that adhere to the highest standards.

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Packaged by Turner - Corporate Logo
T#:21735872
Part#: BAVIGNSRVN20KT
In Stock
Sale - Save 10% $ 187.99

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

$ 168.70 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 187.99

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

$ 168.70 USD
Free Shipping on orders $49 and up
When it comes to unleashing the true potential of your BMW N20 engine, investing in an Ignition Performance Service Kit featuring Bavarian ignition coils and Brisk Silver Racing spark plugs is a game-changer. These high-performance components are engineered to elevate your driving experience by enhancing power, efficiency, and reliability. In this article, we'll explore the myriad benefits of using these top-notch products in your BMW N20 engine. Improved Ignition Efficiency: Bavarian ignition coils and Brisk Silver Racing spark plugs work in perfect harmony to improve ignition efficiency. The coils provide a stronger and more consistent spark, while the spark plugs offer advanced electrode technology. This combination results in a cleaner, more efficient combustion process, boosting power output and fuel efficiency. Enhanced Engine Performance: By upgrading your ignition system with these premium components, you'll experience a noticeable increase in engine performance. The improved ignition leads to better throttle response, smoother acceleration, and increased horsepower and torque. This translates to a more exhilarating driving experience, whether you're on the highway or navigating city streets. Fuel Efficiency: A more efficient ignition process leads to better fuel combustion. As a result, you'll enjoy improved fuel efficiency, which not only saves you money at the pump but also reduces your carbon footprint. Bavarian ignition coils and Brisk Silver Racing spark plugs optimize your engine's performance while keeping it eco-friendly. Reliability and Longevity: These performance components are built to last. Bavarian ignition coils are known for their durability and resistance to heat and moisture, ensuring a longer lifespan for your ignition system. Brisk Silver Racing spark plugs feature robust construction, reducing the risk of misfires and premature wear. Together, they enhance the overall reliability of your BMW N20 engine. Easy Installation: The Ignition Performance Service Kit is designed for straightforward installation. You won't need to be a seasoned mechanic to enjoy the benefits of these components. With minimal effort, you can transform your BMW's ignition system and start experiencing the advantages immediately. Compatibility with BMW N20 Engines: These components are specifically engineered for BMW N20 engines, ensuring a perfect fit and seamless integration. You can trust that these products have been designed with your vehicle's performance and reliability in mind. Potential Cost Savings: While initially an investment, upgrading your ignition system with Bavarian ignition coils and Brisk Silver Racing spark plugs can lead to potential cost savings over time. Improved fuel efficiency and reduced wear on engine components can result in lower maintenance and repair costs down the road.
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Packaged by Turner - Corporate Logo
T#:598822
Part#: 11657625293KT3
In Stock
Sale - Save 9% $ 204.39

This product was last offered at the strikethrough price on
06-10-2026

$ 186.46 USD
Free Shipping
Sale - Save 9%
$ 204.39

This product was last offered at the strikethrough price on
06-10-2026

$ 186.46 USD
Free Shipping
Reusing old hardware and gaskets can often lead to oil and exhaust leaks. To prevent this, we have assembled this kit which includes all of the basic components needed to install a turbo upgrade or a re-built turbo on your N20.
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Vargas Turbo Technologies - Corporate Logo
T#:5122266
Part#: VTTFILTERCAPCLR
Ships in 1 Business Day
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Packaged by Turner - Corporate Logo
T#:30164647
Part#: 11127507217KT2
Ships in 1 Business Day
$ 73.99 USD
Free Shipping on orders $49 and up

Maintaining proper oil levels in your engine is crucial for peak performance. Undetected leaks can cause your oil to drop to dangerously low levels between oil changes, leading to severe engine damage.

One common culprit for oil leaks is the valve cover. Over time, exposure to extreme temperature fluctuations can wear down the gaskets, causing them to fail. Prevent oil leaks and protect your engine by replacing these vital components.

Comprehensive Kit Includes:

Valve Cover Perimeter Gasket Vacuum Pump Seal Valvetronic Actuator Seal HPFP Screws (2) Replace your old gaskets with our high-quality kit to keep your engine running smoothly and efficiently.

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Vargas Turbo Technologies - Corporate Logo
T#:51813315
Part#: VTT-TI-DRAIN
Ships in 9 Business Days
New Item
$ 31.99 USD
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$ 31.99 USD
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The VTT Burnt Titanium Magnetic Oil Drain Plug is a critical upgrade for any performance enthusiast looking to maximize engine longevity.

Braille - Corporate Logo
T#:36947237
Part#: B48-H6-L3
Ships in 4 Business Days
$ 398.99 USD
$ 398.99 USD

Vargas Turbo Technologies - Corporate Logo
T#:5122280
Part#: TRIPLECAPRED1
Ships in 10 Business Days
$ 209.99 USD
Free Shipping
$ 209.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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Motiv Motorsports - Corporate Logo
T#:29267521
Part#: 900.1025
In Stock
$ 150.00 USD
Free Shipping on orders $49 and up
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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Packaged by Turner - Corporate Logo
T#:637847
Part#: 11428637820KT1
In Stock
$ 171.99 USD
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$ 171.99 USD
Free Shipping
Packaged by Turner - Corporate Logo
T#:21670137
Part#: TMSN5SPCOILKT
In Stock
Sale - Save 13% $ 285.99

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

$ 248.31 USD
Free Shipping on orders $49 and up
Sale - Save 13%
$ 285.99

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

$ 248.31 USD
Free Shipping on orders $49 and up
Upgrade your BMW N54 and N55 engine with Packaged by Turner kits for optimized performance and fuel efficiency. Our BMW ignition coils feature specialized modifications to boost firepower, delivering increased torque at lower RPMs and more horsepower at higher RPMs. The extent of improvement depends on your engine's current condition, but you'll undoubtedly experience a noticeable difference in performance. Ensure your BMW's engine runs smoothly and efficiently with our comprehensive ignition service kit from ECS Tuning. This kit includes six Bav Auto ignition coils with plug boots, NGK spark plugs, American Grease Stick dielectric grease, and a BMW spark plug service indicator label. Rest assured with a 2-year warranty on all Bavarian Autosport brand parts. Upgrade your BMW N54 and N55 engine's ignition system today for a remarkable driving experience.
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Packaged by Turner - Corporate Logo
T#:24344808
Part#: N54OFHGKT
In Stock
Sale - Save 4% $ 169.99

This product was last offered at the strikethrough price on
06-16-2026

$ 163.26 USD
Free Shipping on orders $49 and up
Sale - Save 4%
$ 169.99

This product was last offered at the strikethrough price on
06-16-2026

$ 163.26 USD
Free Shipping on orders $49 and up
If you have a leaking oil filter housing seal, why not replace it while doing an oil service? This kit includes an Oil service kit along with an oil filter housing gasket and thermostat housing gasket.
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Vargas Turbo Technologies - Corporate Logo
T#:5122264
Part#: VTTFILTERCAPBLK
Ships in 10 Business Days
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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Braille - Corporate Logo
T#:558046
Part#: G30
Ships on Aug 10, 2026
$ 522.99 USD
Free Shipping on orders $49 and up
The G30 lithium battery from Braille is designed for the Import Tuner market (4 and 6 cylinder) for track use and has enough power for small black V8 race cars and hot rods with light electrical demands/accessories and standard compression. The G30 comes in the popular ETX 30 Group size, just like the B3121 AGM, so it is small and light enough to mount in a variety of locations. Incorporated in this battery is the same technology used in their race winning batteries used by nearly every OEM developer in classes ranging from SCCA to Formula 1.
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Motiv Motorsports - Corporate Logo
T#:29234311
Part#: 900.1013
Ships in 4 Business Days
$ 155.00 USD
Free Shipping on orders $49 and up
Required when installing a Motiv ReFlex Lite to your inline-6 powered BMW! Includes x6 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!


Motiv Motorsports - Corporate Logo
T#:29234303
Part#: 900.1012
Ships in 4 Business Days
$ 140.00 USD
Free Shipping on orders $49 and up
Required when installing a Motiv ReFlex Lite to your inline-4 powered BMW! Includes x4 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!
Vargas Turbo Technologies - Corporate Logo
T#:5122265
Part#: VTTFILTERCAPRED
In Stock
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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