Turbo Install Kits

Ensure proper sealing when installing the turbos on your N54.

Kit includes:

• 16 - ASA M7x39 studs
• 16 - Flange nuts
• All required gaskets and o-rings
• Water pump install hardware
• Replacement vacuum hose
• T-bolt clamps

Helpful hints:

For complete installation instructions, refer to Haynes Service Manual (T#193950).

Both downpipes must be removed to remove either front or rear turbo. Tie rod end may need to be separated from knuckle for clearance. Steering rack may also need to be rotated away from subframe for access. Valve cover heat shield will need to loosened and pushed upward to get clearance for turbo manifold removal.

If studs back out of cylinder head and nuts are seized to studs, replace studs. Thread studs in to head by hand to prevent cross threading. When installing the new studs in the cylinder head, use a high temperature loctite in the cylinder head side, and copper anti-seize on the nut side.

To make more room for access to the front turbo, remove the rubber line running in front of the subframe that attaches to the back of the map thermostat and remove the clip. Cut off the OEM clamp and replace it with a new hose clamp as well.

Complete removal of the water pump is not required. Detach the water pump from the side of the block and push it out of the way to make more room for access to the front turbo. If water pump is unbolted from the block, the aluminum bolts must be replaced.

Torque specs:
Bracket to cylinder head: 9Nm
Coolant supply line to crankcase: 9Nm
Coolant return line to crankcase: 8Nm
Coolant return line to turbo: 8Nm
Coolant supply line to supply line: 8Nm
Exhaust manifold heat shield: 8Nm
Oil supply line to crankcase: 20Nm
Oil pressure line to turbo: 8Nm
Oil return line to crankcase: 8Nm
Oil return line to turbo: 8Nm
Turbo manifold to head: 20Nm

Vargas Turbo has done it again. They've made it even easier for you to get your car back on the road and running right again with your new turbos. They've put together an install kit containing all the components you need to get your new turbos installed properly and efficiently. This means you can get your car back on the road faster and enjoy your new turbos! 

Starting in 1978, Vargas Turbo Technologies was built upon the dream of utilizing then-new turbocharger technology to improve the performance of everything from cars to boats. On the cutting edge since the beginning, the company has grown with the industry, servicing diesel and industrial turbochargers. Returning to their hot-rod roots, Vargas has jumped head-first into the BMW performance market, filling a need for high-quality, cost effective turbocharger upgrades for everything from daily-driven street cars to all-out racing machines.

Going single on your N54 powered vehicle? You are going to have a few ports that need blocking on your motor. These fittings are just the ticket allowing you to block one or both of the water fittings on the block, block the rear drain, adapt the front drain for -10 AN, and convert your push in style feed to a 1/8"NPT to fit any number of fitting options.

All fittings are Made from 6061-T6 aircraft aluminum with black anodizing for a long-lasting finish and come with the O-ring needed.

This part fits the following BMW engines:
2006-2012 N54

This is a Genuine BMW turbo installation kit. This is perfect for when you are upgrading to bigger turbos or after servicing your stock turbos.

Kit includes:

16 - ASA M7x39 studs
16 - Flange nuts
All required gaskets and o-rings
Water pump install hardware
Replacement vacuum hose
T-bolt clamps

MINI R55 to R59 JMTC MCS Refurbished Turbocharger N18

The MINI R55 to R59 JMTC MCS Refurbished Turbocharger N18 offers exceptional performance with its high-flow twin-scroll turbine and extended tip compressor. This turbocharger enhances boost response, delivering significant torque and power gains across the entire power band. Designed for early spool-up and sustained high RPM performance, it achieves optimal results when paired with an aftermarket exhaust system.

• High-flow twin-scroll turbine for superior performance
• Extended tip compressor wheel for improved boost and response
• High-temperature alloy turbine housing for durability
• Water-cooled bearing housing for enhanced cooling
• Includes $100 core charge, refundable upon core return

Additional Information:

• MCS OEM/Interchange Part Numbers: 53039880163, 53039880118, 53039700163, 53039880181, 53039700181, 53039880118, 53039700118, 53039710163
• Product video available

Notes:

• New oil supply line recommended for optimal performance
• Optional refurbished catalytic converter available for extended 2-year warranty
• Refurbished parts may show signs of previous use, including scratches or imperfections
• CNC work done before porting; exact port matching within 100 microns cannot be guaranteed

MINI N14 JMTC MCS Refurbished Turbocharger is designed to enhance the performance of your MINI Cooper S with significant power and torque gains. This high-flow, twin-scrolling turbocharger features an extended tip compressor for early and sustained boost, making it ideal for enthusiasts seeking superior engine response and power across the entire RPM range.

• Enhanced Performance: Delivers outstanding torque and power throughout the RPM band.
• Early Spool: Boost starts early and continues into higher RPMs.
• Durable Design: Includes high-temperature alloy turbine housing and water-cooled bearing housing.
• Twin Scroll Turbo: Provides improved response and efficiency.
• Extended Tip Compressor Wheel: Optimizes airflow and performance.

Additional Information:

• Core Charge: Includes a $100 core charge, refundable upon return of the core turbo.
• Compatibility: Fits MCS OEM/Interchange models 53039880163, 53039880118, 53039700163, 53039880181, 53039700181, 53039880118, 53039700118, 53039710163; JCW OEM/Interchange 53039880146.
• Installation Recommendations: Consider installing a new oil supply line and a new or refurbished catalytic converter for optimal performance. A two-year warranty is extended when ordered together.
• Refurbishment Note: This part is refurbished and may have imperfections such as scratches or dents. For a flawless appearance, consider new parts instead.

MINI R55 to R59 JMTC JCW Refurbished Turbocharger N14

The MINI R55 to R59 JMTC JCW Refurbished Turbocharger N14 is engineered to deliver exceptional performance for your MINI. Featuring a high-flow twin-scroll turbine with an extended tip compressor, this turbocharger enhances boost responsiveness and power throughout the RPM range. It’s designed to provide substantial torque, quick spool-up, and sustained high RPM performance. For optimal results, pairing this turbocharger with an aftermarket exhaust system is recommended to fully exploit its power capabilities.

• High-flow twin-scroll turbine for enhanced performance
• Extended tip compressor for improved boost and response
• Delivers increased torque and power across the RPM range
• Designed for durability and high RPM performance
• Includes $200 core charge, refundable upon core return

Additional Information:

• JCW OEM/Interchange Part Number: 53039880146
• Dual-scroll turbo and cartridge
• High-temperature alloy turbine housing
• Water-cooled bearing housing

Notes:

• New oil supply line recommended
• Optional refurbished catalytic converter available for extended 2-year warranty
• Refurbished components may show signs of use, including scratches or imperfections
• CNC work done before porting; exact port matching to within 100 microns cannot be guaranteed

MINI F54 to F57 JMTC B38/B36 Refurbished Turbocharger

The MINI F54 to F57 JMTC B38/B36 Refurbished Turbocharger features a high-flow twin-scroll turbine and an extended tip compressor, designed to deliver early and sustained boost. This turbocharger enhances torque and power across the entire power band, providing excellent response and performance throughout the RPM range. For optimal results, pairing this turbo with an aftermarket exhaust system is recommended to fully realize its potential.

• High-flow twin-scroll turbine for improved performance
• Extended tip compressor wheel for early spool-up and sustained boost
• High-temperature alloy turbine housing for durability
• Water-cooled bearing housing for enhanced cooling
• Includes a $200 core charge, refundable upon core return

Additional Information:

• New oil supply line recommended for best performance
• Optional refurbished catalytic converter available to extend the warranty to 2 years when ordered together
• Refurbished parts may exhibit signs of previous use, such as scratches or imperfections
• CNC work done before porting; exact port matching within 100 microns cannot be guaranteed due to extrude porting removing material from internal surfaces