HKS Downpipe On Fl5

[Vtec87pr1]

Thanks to @garageimmi I was able to get finally a Downpipe for the car. Very simple the install great product and no issues . Comes with clear pictures instructions .

I will post clips of audio with my Mugen Group B Exhaust.

 

[Vtec87pr1]

Audio clip 1st to 4th.

 

[Vtec87pr1]

Heres full video of the downpipe close up.

 

[getRIGHT]

That’s a good looking piece

 

[Red Medusa]

I have been researching downpipes and this HKS one popped up.

What has your experience been so far?

I plan on tuning after I have the downpipe installed, but I'm curious if you're tuned, or really, if a tune is required.

Also, how much better does your exhaust sound? I see you have the Mugen Group B (the other exhaust I was considering, but went with Spoon). Both Mugen and Spoon are quieter than most aftermarket exhaust systems, so I'm curious if there was a noticeable difference in sound after installation.

Lastly, with it being only a 150 cell cat, do you notice a difference in the smell of the exhaust?

 

[Vtec87pr1]

Little update sorry been a while I have exhaust sound Clip with the mugen group B exhaust gave it a little more tone to it on iddle and low RPM. CEL light came on randomly after 2 track days for p0420 just want to warn ppl about it. So no smells of fuel though so it feels like the cat its doing something im going to replace the o2 sensor just in case because it randomly came on with hard fault after 2 drive cycles just to make sure its not the downpipe. I already scheduled a appointment for dyno in October so I will upload the videos and dyno cheet for numbers .

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