SEMA 2012 is well underway and as usual, there are many tuned BMW builds on display, including many from our site sponsors.
Check out photos of many of the tuner built cars inside from BMWs to other imports and domestic cars.
Check out the results of Sport Auto’s Supertest of the Alpina B3 GT3 in which they call it “the legitimate successor of the BMW M3 CSL.”
The Alpina B3 GT3 is a limited edition model where only 99 were made. It’s based on the Alpina B3 S Bi-Turbo, but 8 more HP (by re-design of sections of the exhaust and new enhanced Akrapovic rear silencer. Its N54 engine outputs 408hp / 540Nm of torque.
Full performance test results inside.
The F30 Alpina B3 continues testing and we’ve spotted it at the Nurburgring (spied at BMW’s Nurburgring test center).
The F30 B3 test mules (based on the F30 335i) we’ve seen so far provide a good preview of the external styling to expect on the F30 B3, with its Alpina front lip spoiler, aggressive trunk spoiler, quad exhaust, and of course Alpina wheels. It appears that Alpina has now changed the front lip spoiler design from its original preview render. The production version is likely to feature a special exterior color as in past Alpina models.
The F30 B3 will be powered by a highly massaged (by Alpina) N55 engine which should output more than the 400HP from the current B3 S’s N54 engine. It will be … CONTINUED
Check out how the BMW M Performance exhaust for the F30 335i sounds in these videos from startup, idle, and revving at stop.
Studie AG has started work on their F30 3 Series, an Alpine White 328i. It’s been lowered on H&R springs and has taken on several different looks already with Hamann Anniversary EVO wheels, limited edition BBS LM wheels, BBS RZ-D wheels, ATS Superlight wheels, and M Sport package.
AC Schnitzer showed its full F30 3 series sedan program last week and now reveals its F31 3 series touring program, which features similar components to its F30 3 series.
It features a front spoiler, chromed front grille, rear roof spoiler, rear spoiler and rear skirt extension. The interior features aluminum pedals and trims, a gear knob with digital display and custom floor mats. The car is lowered on AC Schnitzer springs which drop the car 25mm.
Performance tuning features software tunes that bring the diesel engines 318d and 320d up to 126 kW/171 HP and 160 kW/218 HP, respectively. The upcoming performance upgrades (in final development stage) for the 328i and 335i will achieve 216 kW/294 HP and 265 kW/360 HP, respectively.
MORR Wheels and Precision Sport Industries have started on their F30 3 Series collaboration with this Estoril Blue F30 335i M-Sport on 19″ MonoForged VS8.2 wheels. Check out the initial photo set inside.
he Aachen-based experts from AC Schnitzer help the 3-series with Diesel engines 318d and 320d to achieve 126 kW/171 HP or 160 kW/218 HP. The performance upgrades for the 328i and 335i will realise 216 kW/294 HP or 265 kW/360 HP but both are still in the final development stage. One thing is for sure: with the AC Schnitzer performance upgrades the 3 series will have an even more impressive presence.
As appearances are also important, these inner values are reflected in the AC Schnitzer engine optics.
The saloon makes itself heard with the AC Schnitzer sports rear silencer with one or two chromed “Racing“ tailpipes. A pure optical enhancement is given by the AC Schnitzer “Racing” tailpipe
In the 3 series by AC Schnitzer, you ride out life’s … CONTINUED
The KW DDC (Dynamic Damper Control) ECU coilovers remove the pain of getting out of the car and adjusting it manually. You can download the software app from iTunes for free and use it to adjust your coilovers via iPhone, iPad, or iPod. It has 3 settings (comfort, sport and sport+) or you can fine tune it yourself.