PURE Turbos PURE750 Turbo Upgrade 2011-2018 BMW N55 335i 435i M2

The PURE750 is a complete new turbocharger for the N55, so there is no core to send back and you keep your factory turbo. It is offered with an electronic wastegate actuator or with a pneumatic actuator for each body style, so it suits the 135i, 335i, 435i, M235i, M2, 535i, 640i and the X models. PURE rates it at more than 600 wheel horsepower with fuel, supporting mods and a custom tune.

What PURE changes inside

This is a complete new turbocharger, not a rebuild of your old one. PURE builds it on a new aftermarket housing made to the OEM design for the N55, so it uses the factory mounting points and connections. Inside are a billet compressor wheel, a high-flow turbine wheel and an upgraded center housing rotating assembly (CHRA), and each unit is balanced on a VSR high-speed balancer before it ships.

No core charge

This is the new-housing version, so the price shown is the full price. There is no core deposit and nothing to send back, and you keep your factory turbo as a spare.

Optional silicone inlet pipe: the F-series version fits the M235i, 335i, 435i and M2, and the E-series version fits the 135i, 335i and 335is.

Pneumatic wastegate (PWG) cars: if you plan to run more than 25 psi of boost, PURE recommends switching to a pressure-based actuator.

Warranty and use

PURE backs its turbo upgrades with a limited 1-year, unlimited-mile warranty. A custom ECU tune is required, and the warranty assumes a qualified tuner and installer. This part is for off-road and competition use only and is not legal for street use in California or other states with similar emissions rules.

Features

• Brand-new turbo on a new OEM-design housing, no core required
• Billet compressor wheel
• High-flow turbine wheel
• Upgraded CHRA, VSR balanced
• Factory mounting points and connections
• Electronic or pneumatic wastegate actuator for your body style
• Optional silicone inlet pipe
• Optional blow-off or diverter valve
• Supports 600+ whp with fuel, supporting mods and tune

What's Included

One NEW PURE750 turbocharger; wastegate actuator or other options as selected. Not included: gaskets, oil lines, coolant lines or the tune.

Specifications

Fitment notes

Fits the N55 single-turbo cars listed below, US model years. It does not fit the N54 twin-turbo cars, the 2016 and later 340i and 440i (B58) or the S55 M3 and M4. Pick the wastegate option that matches your car.

Fitment