The first F32 4 Series / 3 Series coupe prototypes were spotted for the first time ever just last month. And although it appeared in heavy camouflage, we’ve attempted to envision what the production form may look like underneath.

In producing the following images, we started from a real life F32 spy photo (attached below) and combined it with some elements from the F30’s styling, along with some educated guesses and imagination sprinkled throughout. We’ll be able to better assess the accuracy of the image’s detailed styling elements as the F32 prototypes lose some camouflage, but for now, the general shape, proportions, and stance seen in these renders are accurate.

The result is a production F32 with very sleek and wide width-to-height proportions, seemingly more so than the … CONTINUED

We’re happy to share the best spyhots of the F32 4 series coupe to date. Days after the first ever spotting of the F32 4 series coupe, our spies have caught another F32 prototype, this time in white.

Compared to the recently unveiled F30 3 series sedan, the 4 series coupe will have a more muscular and sleek appearance. The shoulder line at the rear quarter panel is more pronounced and the roofline lower. These shots also allow us a better look at the shape of the rear windows and the famous Hofmeister kink.

Keep in mind that the car looks larger than it actually is due to some of the camouflage paneling, particularly on the front fascia. The heavy camouflage on the front and rear also obscure … CONTINUED

We’re thrilled to post the world’s first photos of the F32 3 series (or 4 series) coupe! Despite the heavy camouflage you can see a very sleek and sporty design. As usual for BMW coupes, there are frameless windows and a B-pillar for structural rigidity. There’s a lot of camouflage around the rear windows so the shape of the window or the famous Hofmeister kink can’t be made out yet.

We expect the F32 to get the same engines as the just-unveiled F30 3 series sedan, i.e. the 4-cylinder turbo engine in the 28i and the 6-cylinder turbo 35i. As the F32 is supposed to take on a more upmarket image than the F30, perhaps BMW will offer a higher output for the 35i. Just speculation for … CONTINUED

Musical chairs for the next generation M3’s powerplant continues. If Autoexpress’ latest rumor is accurate, the F30/F32 M3 is expected to feature a tri-turbo 3.3L 6-cylinder motor. One of the turbos would be powered by electricity (not exhaust gases as with traditional setups). The motor is speculated to produce 450bhp.

The F30/F32 M3’s body would make use of CFRP to keep its weight down. Dr. Friedrich Nitschke, BMW M’s new managing director also revealed the following to Autoexpress regarding the next gen M3: “There will be a bigger focus on very low fuel consumption,” “The new M3 will prove this.”

According to a new report from Autobild, BMW is considering reordering the nomenclature of their model lineup for consistency. If this happens, all sedan, wagons, and GT’s will get odd numbers. All coupes, convertibles and Gran Coupe’s get even numbers.

In other words, the successors of the E92 3-series coupe would become the 4-series coupe (F32), the E93 3-series convertible a 4-series convertible (F33). BMW had similar plans for the current generation E92 and E93 3-series but got cold feet for several reasons. Now the successful introduction of Audi A5 and Mercedes-Benz E-Class Coupe is reportedly making BMW reconsider the introduction of a 4-series again, says Autobild. If this pans out, this may be the next generation 3-series and 4-series models lineup. See inside. BMW 2 series … CONTINUED

The next generation M3 is still at least 3 years from its debut, but it’s never too early for speculation, particularly about its powerplant. While the current E9x M3 is powered by the marvelous high-revving V8 engine (S65), it’s been widely speculated that that the next generation M3 will return to using a 6-cylinder engine. Emissions regulations have forced the move, much like the new upcoming F10 M5 getting the more efficient S63 V8 Twin-turbo engine instead of continuing to use the iconic V10.

So far so good. However, according to our source with close ties to BMW M, BMW has not settled on exactly which engine layout the company will use for the F30/F32 M3. Rather, the guys at BMW M are currently testing no less … CONTINUED

Here is a new rumor regarding the next generation F30/F32 M3’s powerplant - that a 3.3L V6 tri-turbo motor is a possibility! One turbo would power the motor generally, and the other two turbos would each be dedicated to 3-cylinders each.

Here are some of the clearest shots yet of the F34 3-series GT in testing, from some different perspectives than we’ve previously posted. We must say, the F34 GT looks much better in motion than at standstill.

Here are a couple new photos of the F34 3-series GT in testing runs on the streets. The 3-series GT will offer a simple hatch function rather than the twin trunk arrangement on the 5er GT. Spotted here is a 6 cylinder turbo version (335i or 335d).