There are accessories for your car, and then there are accessories for people. Lucky me-- Mugen makes both types, and they do it well. Mugen has never cut corners on their designs, materials or workmanship. If I could carry around bronze MF-10 wheels with me everywhere I travel, I would. But that's not practical or advisable. So instead I carry a Mugen Coin Case and Key Case -- they still make me smile when I pull them out of my backpack, especially when I'm thousands of miles from my Honda.

The latest line of Japanese-made Mugen accessories has finally hit our shores, and I was floored to get my hands on the new Mugen Carbon Leather Wallet and Mugen Carbon Leather Card Case.

The Card Case, Wallet and Smart Key Case are all part of same design line and have the same design themes throughout.

The outer covers are completely covered in a black leather that looks like carbon fiber, which Mugen is calling "carbon leather." The material catches the light just right, not too shiny and not too matte. And it feels great to the touch, with a nice grippy texture. This material really gives these pieces a premium feel and look. Stitching is black and cleanly done.

Each piece is finished with an understated metal badge, plated in gunmetal and colored in Mugen's iconic white, red and gold bars. The colors will be instantly recognizable to true Mugen enthusiasts. The absence of a traditional logo on the exterior of the pieces is a refreshing and bold choice on Mugen's part.

Open up the Card Case and you'll find the MUGEN POWER logo embossed on a soft Nappa leather. There is a main expandable pocket that can hold about 30 business cards, plus 2 smaller pockets that can each hold a couple cards. Each pocket's interior is lined with a smooth polyester material that will prevent your business cards from getting stuck inside the pockets due to humidity or friction.

The metal snap is plated in gunmetal and has a wonderfully crisp click to it. When closed, the case is slim enough to fit in a front pocket comfortably and is smaller than most smartphones at approximately 112mm x 70mm x 14mm.

The new Mugen Wallet is equally beautiful. It has a large currency pocket, with a full length divider. Since current Japanese yen banknotes are between 150 to 160mm long, our US banknotes easily fit within (US bills are 156mm).  Like the Card Case, the interior is a soft Nappa leather and all of the pockets are lined with a smooth polyester. The MUGEN POWER logo is embossed inside as well.

There is no plastic used in this wallet, which I really appreciate (plastic yellows over time and lifts ink off cards).

There are five card pockets, and a built-in coin holder with a metal snap (King's website lists the coin holder as removable, but my version was not). This expandable compartment is a generous size at about 70mm x 70mm of space, so it's large enough to carry coins, SIM cards, keys or even a small flash drive.

I measured the wallet to be 98mm wide x 110mm long and a slim 20mm.

These pieces will make an awesome gift for yourself or any Mugen enthusiast! They come in a black matte presentation box with a silver MUGEN logo. Get these limited edition Mugen Carbon Leather Wallet and Mugen Carbon Leather Card Case exclusively from King Motorsports.

Bonus pic... Here are the previous-gen Mugen Coin Case and Mugen Key Case (the Key Case is still available from King).