There are many reasons to downgrade your car back to stock form. Most of the time, it's because life has struck. Maybe the car was munched up beyond repair, or finances are forcing some hard choices.

But sometimes the reasons are happy ones -- like upgrading to a newer model!

That's what's happening to our old friend John Hinrichs. John was one of the first to Mugen-equip his 2010 CR-Z. We documented his impressions of the Mugen carbon fiber air box, Mugen 17x7 GP wheels, Mugen cat-back exhaust and Mugen 5-way sport suspension for our blog. And now he's trading in his 2010 CR-Z for a fresh new 2013 model.

We asked him to send his thoughts on going back to stock form after enjoying his Mugen parts for the last 40k miles:

>> With 40k of the 41k miles on my CR-Z having used the Mugen suspension, I didn't remember how the OEM setup felt. Now that its back on, I can tell you I'll be in a hurry to get the Mugen gear onto my 2013.

>> There is little difference in comfort between the two. On the highway, or even a lumpy backroad (if it doesn't have any curves in it), I have to pay fairly close attention to notice the change. Large bumps do take the OEM suspension a bit longer to sort out, so if anything the Mugen setup is more comfortable by being less bouncy. But then there is the cornering. While the Mugen suspension did leave some body roll (it is a comfortable street setup, after all) turn in was immediate, and the way the car's weight would shift was linear and predictable. Not so much with OEM suspension. Not only is the body roll worse, but turn into a corner with any vigor and it takes two or three tries (read: bounces) before the suspension settles in. And it has to figure it out all over again if I try to change my line mid-turn. The OEM setup is best described as vague, if not a little bit unsettling.

>> Oh, and the fender gap is back to barely acceptable with my 16" winter wheels. Would look downright awkward with 17"s.

Thanks John for the report and we're looking forward to your future mods!

Check out all our CR-Z performance parts at the King Motorsports online store!

John Hinrichs really likes his Honda CR-Z. Apparently he also really likes Mugen.

For his fourth major Mugen modification on his CR-Z, John opted for a set of Mugen 17x7 GP wheels in Gunmetal. As with his other mods, John worked directly with King Motorsports President and CEO, Scott Zellner. Scott: "The color of the Gunmetal GP's are a perfect compliment to the Black CR-Z." John is equally happy with his purchase, "I love the way these wheels look!" After each upgrade, John usually sends a picture and a note, or stops by to show us the results, as he did recently with after the GP wheels were installed.

John's other Mugen mods are the Mugen 5-Way Sport Suspension, Mugen Carbon-Fiber Air Intake and Mugen Cat-Back Exhaust.

** We just got this note and review from John Hinrichs for the Mugen High Performance Air Intake System (Carbon Fiber) for CR-Z - Thanks John! **

Scott,
 
Just got back from making the holiday rounds. Driving through five states visiting friends and family (and showing off my car, of course).
 
Some of the people I visited are car guys, some just thought it was pretty, most loved the way it sounds (thanks, by the way) (Mugen Exhaust, ed.) , but everyone had something to say once the hood went up.  Even with all that's going on under the bonnet of a CR-Z, with the normal engine stuff and all the extra IMA wiring, the first thing everyone locked on to was the Mugen intake. That smooth expanse of carbon fiber had everyone interested, and I can't blame 'em, it is gorgeous. 
 
Not only does it look great, but under load the intake provides just enough extra sound to balance the tone of the Mugen exhaust.  Its obvious these two pieces were designed for each other: Subtle with a hint of badass.
 
Special thanks to Mike for doing such a great job on the install.
 
Happy Holidays! 
 
-John Hinrichs