Watch and listen to some super sedans blasting around the ring, in a great back-to-back listen of some of BMW’s most exciting current and future M models - the F80 M3, E90 M3 CRT, F10 M5.

Now that the 4 Series Coupe (F32) has been revealed [photos], we thought we’d take another crack at imagining and predicting the look of the 2015 M4 Coupe (F82), while adding some track aero parts, for fun.

With the latest F82 M4 prototype sighting (gallery below), we have seen the following:

• Double slatted kidney grilles
• M4 badge on kidney grilles (a la M6) (currently covered)
• LED headlights
• LED tail lights
• Carbon ceramic brakes (optional) being tested in signature gold color (just as on F80 M3 prototype)
• Hood power dome/bulge
• Sculpted double-bubble carbon fiber roof (like M6 Coupe)
• Production side mirrors (still under camouflage)
• Integrated trunk spoiler
• Wide fenders
• Slanted exhaust tips
• Production sideskirts
• Wearing Continental ContiSportContact tires - 275/35 rear (like F80 M3)
• Gap in front … CONTINUED

2012 video highlights featuring the 2014 F80 M3, from the amazing Nurburgring Nordschleife touristenfahrten, testing and track days.

F80 M3 news @ http://www.bimmerpost.com/m3/f80m3/

We have spied the F82 M4 coupe again and here is the most revealing look yet. With the great look that we have here, here’s a list of notable elements that we see.

• Double slatted kidney grilles
• M4 badge on kidney grilles (a la M6) (currently covered)
• LED headlights
• LED tail lights
• Carbon ceramic brakes (optional) being tested in signature gold color (just as on F80 M3 prototype)
• Hood power dome/bulge
• Sculpted double-bubble carbon fiber roof (like M6 Coupe)
• Production side mirrors (still under camouflage)
• Integrated trunk spoiler
• Wide fenders
• Slanted exhaust tips
• Production sideskirts
• Wearing Continental ContiSportContact tires - 275/35 rear (like F80 M3)
• Gap in front fender for air breather vent? Location is too high to be the same ‘boomerang’ vent seen … CONTINUED

There’s been no indication from BMW nor any F81 M3 Touring prototypes spied, but we can always dream and imagine.

We’ll likely never see this car in real life, but here’s a glimpse at what such a unique machine might look like, taking cues from the spied F80 M3 Sedan prototypes.

For the latest F80 M3 and F82 M4 news and updates, follow along @ http://www.bimmerpost.com/m3/f30m3/

It’s been a while since the last spotting of the F82 M4 Coupe, but it’s been worth the wait this sighting as the prototype has now lost some camouflage, revealing much more!

So, what revealing things do we see in this new sighting?

• Double slatted kidney grilles.
• LED headlights
• LED tail lights
• Sculpted double-bubble carbon fiber roof (a la M6 Coupe)
• Production side mirrors (but still under camouflage)
• Integrated trunk spoiler
• Deliciously wide rear stance

What about the F82 M4 mechanicals? If you recall, we recently reported on information gleamed from the M4 prototype’s registered VIN information (posted below).

The highlight is the 310kW (415 hp) S55 3.0L inline 6 engine listed [photos]. Consistent with the information we’ve been posting, this would have the next M3 and M4 … CONTINUED

BMW M CEO Friedrich Nitschke gave some insight into certain aspects of future M models when speaking recently to Autocar.

AWD vs RWD

While current non-SUV M models all remain RWD, as horsepower numbers climb for each successive generation of models, the question has arisen whether future models would benefit from AWD xDrive offerings, to help with traction and getting all that power down to the ground effectively; especially considering the AWD offerings from competitors - such as the E63/CLS63 AMG 4Matic and upcoming RS6/RS7 Quattro models.

To this, Nitschke reaffirms M’s stance on RWD: “Our philosophy in regards to steering feel and precision is that rear-wheel drive is the best solution,” … “xDrive brings an 80-90kg weight penalty and the M differential is the industry’s best rear-drive … CONTINUED

According to an Autocar source, Arnd Meyer, the head engineer responsible for chassis engineering of all recent AMG models, including the SLS AMG Black Series, has left Mercedes and joined BMW M.

The source says that Meyer will eventually head BMW M’s chassis, powertrain and electronics development, although an AMG spokesperson has suggested that a contractual agreement (presumably, a non-compete clause in his employment contract) may prevent him from doing so for some period of time.

This news comes on the heels of this recent report that BMW M may be looking into offering models that compete with AMG Black Series models, in terms of exclusivity. Could BMW M’s pickup of Meyer be related? We shall see…

A resourceful F30POST member went BMW VIN diving and may have uncovered many details for the upcoming BMW M3 Sedan (F80) and M4 Coupe (F82)!

While obviously no production F80 M3 or F82 M4 have rolled off the line yet, manufacturers like BMW register VINs for their pre-production test cars, so finding the details behind such VINs can reveal much about the upcoming production models (although keep in mind that everything is subject to change by the time the model hits production).

So, what does the BMW M4 coupe’s VIN reveal?

The highlight is the 310kW (415 hp) S55 3.0L inline 6 engine listed. Consistent with the information we’ve been posting, this would have the next M3 and M4 featuring similar horsepower figures to the current M3 (414 … CONTINUED