OEM:EP-DGT8107 EPMAN 37mm Compact Micro Digital Smoked Boost BAR Gauge Universal 3-4-6-8 Cylinder Engines Black,Purple For BMW F20 EP37BKBOOST Miniature Digital Electronic Digital Turbo Boost (Bar display) gauge with inbuilt dash mount in beautifull Black Annodised body - Turbo Boost BAR Gauge - Boost Reading: 0 - 2 BAR - Vacuum & Compression Levels: -1 to 0 BAR - Smoke Lens - Red LED - Includes Electronic Boost Sensor, wiring, vaccum hose, and T-fitting EPMAN Racing Italy offers here this brand new and exclusive range of Miniature Digital Electronic gauges - the gauges are so simple to fit...anyone can install them All gauges in this series (we have 8 different types available) are the same physical size - 70 mm long and an easily readable 37 mm diameter digital display (day or night). Weight is approximately 100 grams only All are supplied complete with their electronic sensors. This exciting new 2013 gauge series featured a very beautifull lightweight Black Annodised billet Aluminium body , complete with integral foot mount and sticky mounting pad and screws - can be mounted on the dash or roof or the pillar - they are that small This beautifull new gauge range is ultra small and lightweight and ideal for limited space applications or for users who want minimal weight- offered at an unbeatable price anywhere . They gauges are also waterproof also ,so ideal for boat use ,Motorsport use ,Track Day cars ,Kit Cars etc or for vehicles with no alternator as they use only milli amps of current We have a complete matching series of 7 different versions of the same gauge available elsewhere in our E Bay shop and deals are available for multiple gauge purchases. Digital Voltmeter Digital Water Temperature Digital Oil Temperature Digital Oil Pressure Digital Tachometer (Rev Counter) Digital Vacuum Digital AIR / FUEL RAT I O GAUGE Digital Turbo Boost (Bar display) All items are Brand New unless stated otherwise on the listing. We sell DIY (Do It Yourself) Items with a few exceptions. We take no responsibility in teaching you how to install. Professional installation is strongly recommended