Quick query. The current exhaust set up on my legacy is a subtech catless downpipe pair with a custom 3" cat back, featuring no resonators and a small muffler on one side. (Aestheticly still has dual exits but functionally only one flows).
https://flic.kr/p/2hP5yfH - Pretty terrible photo but you get the idea
As you can imagine it is stupid loud, and for the sake of my neighbours and my next wof, whats the best/most simple way to go around hushing it up a little whist not restricting flow too much.
My first thought was an adrenaline R resonator as they advertise it as a mid muffler but would that actually make much of a difference to loudness or just tone?
Another option was a 3 inch in 3 inch out mid muffler I found on trade me
Any advice ??
Shipping is about $250 but they can fit 2-3 lips per package if you want to do small group buys. Trouble is then that the combined packages exceeds the customs allowance and the whole order is charged 15% tax and import fees of around $60