For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your EWG N55 engine. The compressor wheel inside the turbocharger is increased in size allowing ~30% greater flow thus enabling additional boost pressures at higher engine speeds while retaining efficiency.These are fully cast turbos that are manufactured to Dinan specifications along with an upgraded thrust system over the stock turbo to ensure reliable and prolonged life. In order to attain maximum advertised power gains these big turbos will need to be paired with DINANTRONICS Stage 4, as well as Dinan’s intercooler to fully regulate the boost increase and deliver a polished product although the exhaust and intake are also recommended. 

Benefits of the Dinan Big Turbo for the EWG N55 Engine:

• Fully cast turbo that is manufactured to Dinan specifications with an upgraded thrust system thereby avoiding lengthy turnaround times caused by a core exchange program. 
•  Larger billet compressor/impeller wheel that allows ~30% greater flow over stock which then enables additional boost to be realized while retaining efficiency.
• Turbo assembly is compatible with electric wastegate vehicles only.
• Peak power: 445 HP @ 6000 RPM and 455 ft-lbs @ 3000 RPM and a max gain of 128 HP @ 6000 RPM and 113 ft-lbs @ 6000 RPM when coupled with other Dinan Performance upgrades. (Data from F22 M235i.) 448 HP @ 6500 RPM and 417 ft-lbs @ 3000 RPM and a max gain of 152 HP @ 6500 RPM and 123 ft-lbs @ 6500 RPM when coupled with other Dinan Performance upgrades. (Data from F32 435i. Other variants may differ.) 
•  Dinan Installation instructions detail a procedure which is quicker than BMW's turbo replacement procedure saving the end-user money and time at the shop (Applicable to RWD vehicles only). 
• Includes o-rings and gaskets needed for complete installation on a RWD vehicle only. If installing on an xDrive vehicle Dinan P/N D313-0117 is required for additional installation hardware.
•  Factory matching new car warranty (4yr/50k) when run in Dinan specification.
• 50 State Emissions legal; CARB EO # D-176-49.

Elevate Turbocharger Performance with Upgraded Kit

Upgrade your turbocharger's performance with this kit, presenting an impressive 30% increase in the compressor wheel size within the stock turbocharger housing. Experience a significant power boost by elevating pressure at high RPMs while maintaining efficient operation. The enhanced thrust system ensures prolonged turbocharger life, and for optimized performance, consider pairing it with Stage 4 Dinan software to manage the additional boost.

Key Features:

• Increases compressor size by 30%
• Boosts power through increased boost pressure
• Upgraded thrust system for turbocharger longevity
• DINANTRONICS Stage 4 software recommended for optimal engine performance
• Earns 2 points towards your Dinan badge

With over 35 years of expertise, Dinan leads BMW tuning advancements, prioritizing balanced enhancements that preserve the original driving feel. Backed by a four-year, 50,000-mile warranty, Dinan parts undergo rigorous testing, ensuring reliability. Upon significant part installation, enthusiasts receive an exclusive trunk badge, signifying the transition to Dinan performance.

Because of where the stock boost hose is located - often leaks go unnoticed. Replace your stock hose that is prone to failure with this 4ply Fluorosilicone hose that is better suited to handle the pressures, temperatures, and withstand total failure caused by oil. Couplers are CNC machined. Following instructions is necessary - if installed incorrectly, the hose will seem too short for its application.

This product fits the following BMWs:
2006-2012 E90 335d

Upgrade your BMW B58 engine with the VTT GC-MID Stock-650WHP (TU ONLY) turbocharger for unparalleled performance gains. VTT's turbocharger offers easy installation, eliminating core charges and long lead times associated with traditional upgrades. With enhanced design elements and OE-quality castings, this turbocharger supports over 600WHP while maintaining factory spool and connections.

• All-new castings with factory restrictions removed
• Full 3' turbocharger inlet size with included silicone inlet elbow
• 9-blade turbine and compressor wheels for increased flow and spool
• Direct connection to all factory lines
• Redesigned internal components for improved performance
• No core charges and no long lead times
• Full 12-month unlimited mileage warranty

Upgrade your Mini's turbocharger system with the All New Boost Tee by Turbosmart, a redesigned and more compact version of the beloved Boost Tee. With a 33% smaller and ergonomic design, it retains the beloved features like the Gate Feature for optimal boost response, anti-tamper locking, and user-friendly operation. Here are the key benefits:

• Pneumatic bleed valve allowing increased boost on turbocharger systems
• Suitable for internal and external wastegate systems
• Achieves 100-200% boost increase over base spring pressure
• Proven detent system for defined boost control
• Locking mechanism for secure boost level setting
• Manufactured in Australia from High-Grade Brass and Billet Aluminum
• Simple, elegant, and robust solution for boost control and maximum response

This Boost Tee is a value-packed upgrade for your Turbocharged engine, ensuring reliable and precise boost control for enhanced performance.

Upgrade Your MINI with M7 Speed's High-Performance Fresh Air System!

Looking for an affordable yet high-performance fresh air system for your 2007-2016 R55-R61 Turbocharged MINI Cooper? Look no further than M7 Speed's MAXX-FLO™ low restriction intake system. Engineered for easy installation and unparalleled performance, this system is the ultimate solution for MINI enthusiasts.

Features:

• Super Easy Installation: Say goodbye to complex installations. M7 Speed has engineered a system that's a breeze to install, saving you time and hassle.
• C.A.R.B. Listed: Our MAXX-FLO™ intake system is C.A.R.B. listed, ensuring compliance with emissions standards while maximizing airflow for optimal performance.
• Turbo Heat Shield: Protect your Gen 2 MINI from damage caused by radiant heat from the turbocharger with the M7 Tuning Turbo Heat Shield. Not only does it safeguard your engine, but it also adds a sleek, finished look to your compartment.
• Vacuum Line Relocator Kit: Included in the bundle is an exclusive vacuum line relocator kit. Say goodbye to unsightly OE lines as you configure a new routing, keeping them out of sight for a cleaner visual appearance.

Bundle Includes:

• M7 Speed MAXX-FLO™ Air Intake System with a Red Pleated filter and silicone Elbow
• M7 Speed Turbo Heat Shield with thermal insulation
• M7 Speed Vacuum Line Relocator Kit for improved open-hood visual appearance

Both kits come complete with all necessary installation hardware and easy-to-follow instructions, ensuring a hassle-free upgrade experience.

About M7 Speed:

As the world leader in MINI Cooper adventure motoring, overlanding, and ultimate performance products, M7 Speed is committed to exceptional customer service and product innovation. Based in Mooresville, North Carolina—known as Race City USA—our focus is on engineering and producing high-quality, easy-to-install aftermarket performance products.

Choose between red (56-315102) or black (56-315101) and elevate your MINI driving experience today! Access Secret Premium Dashboard