If you want an angled muffler, get the HKS Hiper.

I will point out that any canister style muffler (A'PEXi N1, HKS Hiper, Tanabe Racing Medalion, skunk2/Invidia, 5Zigen Fireball, etc etc) is going to be pretty loud. I'm not really a fan of the sound they make.

To figure out if you will tolerate the sound, I suggest reading the following thread: https://www.honda-acura.net/forums/s...ad.php?t=35132