DinanAuthorized Reseller

Dinan Semi-Open Intake - 2016-2021 BMW M240i/340i/440i

Part # D760-0046-A

  • More Power: + 15 HP @ 6000 RPM & + 13 lb-ft @ 6000 RPM (+ 13 WHP & + 11 WTQ) without additional modifications
  • A pronounced sporty sound courtesy of a semi-open design
  • Improved throttle response
  • Larger volume air box (30% larger than stock) for increased breathability
  • 34% increase in filter area (stock: 76.3in², Dinan: 102.1in²) for optimum flow
  • Optimized carbon fiber intake tube
  • Free flowing injection molded Air Mass Meter housing (8% larger then stock)
  • Quick and easy installation
  • Pending CARB Approval

Description

Looking for more sound than what can be attained from the standard Dinan closed box intake for F2x/F3x B58 powered vehicles and don't want to sacrifice all the performance gains or the beautifully crafted carbon fiber design in the process? This semi-open variant of the same intake meets those demands using a revised lid with an additional auditory port so those intoxicating turbo noises can be more easily heard. When paired with the optional turbo inlet the full intake tract to the turbo is effectively replaced for further audio enhancement.

Specifications

Dinan Point Value3
Labor Time (Hours)1
Max HP Gain15 @ 6000 RPM
Max Torque (lb-ft) Gain13 @ 6000 RPM
UPC / GTIN00810065215314

Fits these vehicles

YearMakeModelSubmodelBody StyleEngine
2016 - 2018BMW340iBaseSedan (4 Door)3.0L I6
2017 - 2019BMW340i GT xDriveBaseHatchback3.0L I6
2016 - 2018BMW340i xDriveBaseSedan (4 Door)3.0L I6
2017 - 2020BMW440iBaseConvertible3.0L I6
2017 - 2020BMW440iBaseCoupe (2 Door)3.0L I6
2017 - 2020BMW440i Gran CoupeBaseHatchback3.0L I6
2017 - 2020BMW440i xDriveBaseConvertible3.0L I6
2017 - 2020BMW440i xDriveBaseCoupe (2 Door)3.0L I6
2017 - 2020BMW440i xDrive Gran CoupeBaseHatchback3.0L I6
2017 - 2021BMWM240iBaseConvertible3.0L I6
2017 - 2021BMWM240iBaseCoupe (2 Door)3.0L I6
2017 - 2021BMWM240i xDriveBaseConvertible3.0L I6
2017 - 2021BMWM240i xDriveBaseCoupe (2 Door)3.0L I6