With*

 

How about the greddy single? How loud is that compared to the hks hi power single both with to? Any idea

 

Rip. Bought a used greddy ti-c because I heard a couple people saying it would be quieter. Put it on 2 days ago, drove it for the first time today and got a ticket...LOL

Guess evs 70 is next. It's suppose to be quiet right?

 

Greddy Ti-c is loud. The Greddy SE with 70mm hfc is 91.4dB at 50' at wot, which is loud but not overbearing.

 

Stick with a dual 60mm if you quiet. EVS is quiet for a 70mm but by no means is it a quiet exhaust. HKS dual, mugen, fujitsubo... those are quiet exhausts.

 

Hks single with a test pipe is surprisingly quiet for a single. It's not much louder than my stock exhaust with tp and 38mm ID uk mod but with a deeper tone. I've never ridden in my buddy's car with the hks single and test pipe but he has revved it for me and I've driven behind him with the top down and I couldn't hear his exhaust over mine.

 

I also forgot to mention I had a j's 70rr in the past and the hks is easily 3-4x quieter than the j's which was stupid loud although the j's did sound better imo.

 

My hks 75mm single with 70mm test pipe is far from quiet. With the top down it sounds amazing but with the top up it drones like a f*cker. Ive never heard any of the other singles in person though so I can't compare... between the single and my 4.57 gears I could use some earplugs on long trips lol

 

Tanabe Medallion Touring and 63mm test pipe here

Basically no drone and pretty quiet until WOT

 

If this helps I have an js 60 dual rs with a berk 60hfc for the past 3 year on my 06 ap2 . I love the exterior sounds and the drone wasn't too bad in the beginning but I guess due to age and wear and tear the drone has gotten worse to the point that I wasn't enjoying my car as I used to. The fitment wasn't great and it always rattled but once again the exterior notes are awesome but the drone gets tiring especially since I daily drive it. Today I just literally installed a dual 60 mm tanabe medallion exhaust with an evasive 60mm hfc and its almost stock sounding but much deeper throatier tone. The fitment is spot on without a rattle or contact anywhere and drone is totally gone and I love my car again lol