New! Monitor the boost levels on your 335i or 335xi at all times, with this highly functional boost pressure gauge. Designed to closely match the 335's interior instrumentation, this kit includes a custom designed vent-mount gauge pod, a high quality LED illuminated gauge, all install hardware, and detailed installation instructions. We developed this gauge setup while doing extensive tuning our own 335i Coupe. After a few prototypes and revisions, we have created a well thought out and straight forward kit that's as attractive as it is functional. And we've made sure it works well on all 335's -- including 335i sedan, coupe, convertible and 335xi x-drive models.

Whether your 335i is highly tuned, or bone stock, you want to be assured your turbos are creating and maintaining boost. This gauge and gauge pod install cleanly into the center vent, and reads from -30 psi (vacuum) to +30 psi of boost. The gauge pod is molded out of Delrin with a UV stabilizer to ensure no fading, cracking, or drooping over time. Why use the center air vent? We chose this location as it didn't require modifying the dashboard or center console, and allows the gauge to be visible at all times. The gauge is even mounted slightly right of center to make sure your hand doesn't obstruct your view of the gauge. We've really tried to think of EVERYTHING on this kit! The gauge face itself uses graphics which we found to best fit in with the rest of the factory German BMW instrumentation, rather than the more Japanese "JDM" style gauge faces out there. And it has red/orange LED illumination to approximate the rest of the BMW gauges.

Our 335i Boost Gauge Kit includes all electrical and mechanic parts required for install, and comes with very detailed instructions (with photos) to make installation as straight forward and simple as possible. The gauge gets its reading by cleanly installing a "T" fitting into one of the N54 engines intake/vacuum lines. The install is fully reversible, and takes about 1.5 hours from start to finish. Can be installed on all 3 series twin turbo models, produced in 2007, 2008, 2009, 2010..

This Boost Gauge Kit fits the following BMWs:
2007-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 335i - Convertible