BMW Accesstuner Support Now Available

BMW Accesstuner It’s back! After a brief hiatus, we are excited to announce that BMW Accesstuner is now available. Accesstuner is our software package that allows enthusiasts to create custom calibrations for their Accessport-supported vehicle. New for Accesstuner are features such as Map Compare and Table Filtering! Previously, features like these were limited to our Accesstuner Pro software used …

BMW Updates – New ROM Support and Added Features

COBB Tuning is excited to announce another update for the BMW platform. Vehicles with updated ROM IDs from BMW can now take advantage of the power, control, and convenience of the Accessport that other BMW enthusiasts have been enjoying. Note that the same vehicles are backed but support has been added to several ROMs that may have …

New and Improved BMW Charge Pipes for the N54 and N55

N54 Black Charge Pipe N55 Black Charge Pipe The BMW N54 & N55 Charge Pipes have been redesigned. The charge pipes now feature a wrinkle black powder coat finish and an improved design with increased clearances making for an easier install. The COBB BMW Charge Pipes both increase flow and improve the reliability of your …

How To Determine if the Accessport Works on Your 2012 N55 BMW

Will the Accessport work on my BMW? If the vehicle in question is not listed under the compatibility section beneath the Accessport photos on its product page, the answer is most likely “no.” However, there is an exception. The Accessport AP3-BMW-002 is compatible with N55 BMWs through the 2011 model year. Although BMWs up to …

BMW N55 98H1B ROM Support Now Available

Many N55 BMW owners were updated to a new ROM version during their latest service visit. The ROM update from the dealer resulted in the Accessport no longer being compatible. This affected any 2011 135 or 335 with an N55 engine using the Accessport that received a ROM update from the dealer. Now, this new …

BMW N55 New 98G1B ROM Support Now Available

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BMW Accessport and Accesstuner Updates

It’s tough to improve a device that delivers 73hp and 105tq to the wheels over stock within minutes, but, it has happened. To go along with the rest of the BMW’s touchless, keyless, cosseting features, the Accessport will now automatically detect when the engine is on, and turn on, and detect when the engine is …

COBB Releases BMW Stage 1+ Front Mount Intercooler and Stage 2 Downpipe with OTS Map Support

COBB is proud to announce the release of our BMW Front Mount Intercooler and N55 Downpipe along with off-the-shelf map support! COBB N54/N55 FMIC – One of the best power modifications for your BMW 1 or 3 Series – Click here for more pictures and details. COBB BMW N55 Downpipe – Take your N55 powered …

COBB AccessPORT for the 2011 BMW 135, 335i and 335xi

COBB is extremely happy to announce the release of the AccessPORT for the N55 powered 2011 BMW 135, 335i and 335xi. We have been cranking extremely hard to get this out – with our best engineers working on making this a terrific product. This is a Beta release – which means that although the support …