HKS muffler / Mx5 NC
Posted: Wed Sep 09, 2009 3:50 pm
Initial impressions:
The stainless steel cat-back looks fantastic, and uses a y-pipe for smoothest flow of gases into its dual canisters. I have not heard other MX5 exhausts, but i would say this is not dramatically different compared to stock for the main, certainly low down in rev range. However, this sounds like a sports exhaust. It is MUCH deeper in tone significantly and much smoother than i was ever really expecting. The smoothness and the notes it produces in combination with revs are just amazing. No hints of raspiness nor drone. The main characteristics are deep, smooth and eagerness to rev. It should deepen in character once it carbons up somewhat, so should sound even better. I am yet to install a new intake (Autoexe), but already the car is significantly more responsive. I wouldn't expect any power gains, but it simply has removed some hesitation, particularly between gear changes.
in short, I couldn't be happier, every note is sweet and only sings on song when you want it to.
I will try to get some video/audio pics ...but here are some pics (last 3 in set)
http://www.flickr.com/photos/zeppidy/sets/72157603580803777/
The stainless steel cat-back looks fantastic, and uses a y-pipe for smoothest flow of gases into its dual canisters. I have not heard other MX5 exhausts, but i would say this is not dramatically different compared to stock for the main, certainly low down in rev range. However, this sounds like a sports exhaust. It is MUCH deeper in tone significantly and much smoother than i was ever really expecting. The smoothness and the notes it produces in combination with revs are just amazing. No hints of raspiness nor drone. The main characteristics are deep, smooth and eagerness to rev. It should deepen in character once it carbons up somewhat, so should sound even better. I am yet to install a new intake (Autoexe), but already the car is significantly more responsive. I wouldn't expect any power gains, but it simply has removed some hesitation, particularly between gear changes.
in short, I couldn't be happier, every note is sweet and only sings on song when you want it to.
I will try to get some video/audio pics ...but here are some pics (last 3 in set)
http://www.flickr.com/photos/zeppidy/sets/72157603580803777/