Mazdaspeed exhaust and midpipe

Awesome upgrade! The cat-back part of the whole system made a noticeable improvement in performance. The exhaust note is nice and low as well. Since I'm in California I can't get the downpipe/cat but my friend in Kentucky reports it really does let the turbo spool up quicker. And!! There is a little bit of burble as the revs drop down to idle. So cool! The best part of this upgrade is it got rid of all my grey hair and I have become much more attractive.

If you're in Cali or other restricted state, and are interested in getting CARB to issue an EO, ask FM for the template I sent them for contacting your elected representative. Good luck!!

Right when I started it up the first time, i was like ohh yeah. The throat had changed and it sounds way better, just a touch louder, but not loud. I had the Little Enchilada kit with all but this part and it made a gigantic difference. It’s amazing and makes me love this MSM even more. Response is better, power is where I want it, and it lets me know I have pretty much maxed this engine without tuning or extra modules. So that makes me feel good. The lag is gone, and I can power around town with an even bigger smile on my face.

I just installed the flyin Miata exhaust, midpipe and downpipe on my MSM. It’s definitely worth doing and a great first mod. I use my MSM for track days and while I haven’t gotten to the track yet, I can feel a difference in horsepower and torque. It also Improves the overall character of the car. My mechanic said it was easy to install and everything is high quality. I’m waiting for the full Intake kit to be in stock so I can add it to the car but this exhaust package is definitely worth the money and really seems like it wakes the car up.

I purchased the Mazda Speed muffler and mid-pipe after looking at and listening to a lot of mufflers. I finally opted for the FM version because it seemed to be the only one designed for and tested on the MazdaSpeed Miata. I wanted simple diy installation, so ruled out the mufflers I had initially picked based on sound. The muffler and down-pipe arrived and I installed it last night. Nice quality product and the installation was straightforward--even for a new diy-er. The system is not as loud or sporty as I had hoped. (The Flyin Miata system for MSM was about the only one I couldn't find either in person or online to get a sense of its sound.) After only a few miles with it, I have to say that adding it did give a pretty good boost to power. I hadn't intended to gain power, but did. I had expected to gain sound quality, but didn't. I'll allow that the character of the sound is deeper and fuller than the stock muffler's but not much. I do hear the engine sound and the turbo better and that's good. I'm planning to add the full intake kit and hope that it might give another dimension and a few decibels to the sound.

Car previously had straight exhaust which smelled a lot at a stop. I then paired this with HFC and most of the smell went away. The overall sound is really good and it still provides performance that this car outputs. I highly recommend this piece. Get these while in stock! I really like the rolled tip and easy of installation. Great product!