Fit Exhaust SystemsThreads discussing exhaust related topics including headers, cats/test pipes, b-pipes, and cat-back & axle-back systems for the Honda Fit
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Hi Guys. Thanks for posting this thread Chaaree. Thanks everybody for your comments and questions. We at H-Fit are also excited for the upcoming release of our H-Fit Type M exhaust. Our anticipated release date will be early June. The MSRP on it will be around $325, with the street price around $260 - $275. We'll have some sound clips for you guys in the next couple weeks. We're also scheduling time for final dyno testing. As a FYI, we've tested this design for over a year (on NA and Turbo), and we've been very pleased.
Hehe. On the bottom of the hangers, it is not rust (it does look like it!). Our production prototype came straight from production and immediately shipped. The hot welds melted the packaging.
Let me try to answer all of your questions. The exhaust canister is not a generic muffler but instead it was manufactured to our specifications by Borla Performance here in California. It is positioned horizontally (and not dipping down). I know what you mean Kenchan, and we hate the mufflers pointing down too! These exhausts were originally to be released in matte black paint, but we liked the raw material look. Our original prototype was painted black.
As for the muffler hanger shape, the space ship comment was funny. However, there is a method to our madness. Over the last year, we had developed several rear diffusers that mounted close to the exhaust. With the position of the hangers, we were able to have better clearance for our diffuser and allowed more room to work with. We kept the hanger design as you see!
Our exhaust was designed to be low key (low exhaust note with no polish, no chrome, no large useless tip) AND deliver performance.
Feel free to PM or email us if you have any questions. We'll keep you updated on this post.
HAHA, sorry about the space ship comment, now that I read it, it seems as if I'm being a bit abrupt! I guess with all this Star Trek stuff going on it was on my mind. Look forward to a sound clip, and maybe a few different photo angles, particularly straight on.
I am totally with you on the "low exhaust note with no polish, no chrome, no large useless tip." Especially the large useless tip part.
How much does the muffler weigh compared to stock? I was considering the one by Megan Racing, but this one appeals to me since it looks much smaller and lighter.
The H-Fit Type M Axle-Back Exhaust is now available for sale! We spent the last 2 months field testing the production part to ensure our quality standards. Thank you all for your patience. Sounds clips will be available soon. Please email us if you have any additional questions. Ztyhurst asked about the weight of the Type M Exhaust compared to stock. The H-Fit Type M weighs 7.6lbs while the stock exhaust weights 10.2 lbs.
Wow that does look clean. I just may have to pick one of these up in the near future.
My question is how much interior resonance that pipe size transition would produce bolted to an OEM midpipe. Going to 2.5"OD is a big change, and with the power output of both NA and boosted L15A1s I just wonder why it isn't 2"OD or 2.25"OD.
For reference, pipe interior cross sections, assuming 1/16" wall thickness:
OEM midpipe, 1.7"OD, 1.97 square inches (measured via circumference, 5 3/8")
h-fit axleback, 2.5"OD, 4.43 square inches
percent change: 225% of OEM, or 125% more than OEM
__________________
09 Tacoma petrol gulper (current)
08 VBP L15A1 MT (sold), just the way I liked it, may it treat its next owner as well as it treated me AC temp mod | AC defrost disable | extra pedal spring | stiffy rear wiper | ind lexan fogs
NM, didn't read the "will be available soon" ... in any case, waiting for it, this exhaust looks so stock I like it.
I was reading through this thread again and noticed :
"Over the last year, we had developed several rear diffusers that mounted close to the exhaust. With the position of the hangers, we were able to have better clearance for our diffuser and allowed more room to work with. We kept the hanger design as you see!"
Can we expect to see a rear diffuser come out from H-Fit? Interesting or am I reading too much into this?
Wow that does look clean. I just may have to pick one of these up in the near future.
My question is how much interior resonance that pipe size transition would produce bolted to an OEM midpipe. Going to 2.5"OD is a big change, and with the power output of both NA and boosted L15A1s I just wonder why it isn't 2"OD or 2.25"OD.
For reference, pipe interior cross sections, assuming 1/16" wall thickness:
OEM midpipe, 1.7"OD, 1.97 square inches (measured via circumference, 5 3/8")
h-fit axleback, 2.5"OD, 4.43 square inches
percent change: 225% of OEM, or 125% more than OEM
Hi Polaski. You are correct. The H-Fit Type M Exhaust is actually a 2.25" (2 1/4") exhaust and NOT 2.5". This was a typo. The 2.25" is the largest we would go with a NA Fit. The exhaust note is quite nice and not loud inside. We will have sounds clips soon.
Quote:
Originally Posted by Koi
Needs a sound clip!
NM, didn't read the "will be available soon" ... in any case, waiting for it, this exhaust looks so stock I like it.
I was reading through this thread again and noticed :
"Over the last year, we had developed several rear diffusers that mounted close to the exhaust. With the position of the hangers, we were able to have better clearance for our diffuser and allowed more room to work with. We kept the hanger design as you see!"
Can we expect to see a rear diffuser come out from H-Fit? Interesting or am I reading too much into this?
Hi Koi. We've tried a couple of different rear diffusers for the Fit. Our most aggressive design that required removing a large section of the rear bumper did not produce a noticeable increase in performance. While track testing it, we still felt a slight oversteer during some of the turns. But, we may have been driving too fast OR driving too slow. We may revisit this in the future, but there is no current plans to manufacture a rear diffuser.
Thanks everyone for following this thread. We do plan on developing an exhaust for the GE8 in the future, but there is no current developments. If you have questions on the H-Fit Type M Exhaust feel free to PM us or email us.
lawl ppl need to get better computers :P
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