Seiken Co. Ltd NKB is a Japanese tuner catering to both Japanese and European cars. In addition to having their own race cars competing in different racing series, they also have their own line of body kits along with some really nice looking wheels. They made a big impact last year when they released new body kits and wheels for the current BMW models from the entry level 1 series up to the BMW flagship 7 series.

They are back this year with the release of their widebody kit for the Z4 Roadster called the “Blister”.


The Blister kit comes with a full replacement bumper, 2-pc. fender add-on per side, and a 3-pc. wing. I’m not a fan of the front bumper but the rear fender pieces looks great – minus the molded testarossa-style vents. The best part of this car though, in my opinion, are the wheels. Just check out this awesome 5 spoke with massive lip and in step lip!!! The Cup 3pc wheels are very Hamann PG3 like but with a lot more fasteners. Soo nice!!

Here’s the rest..

source:Seiken NKB