Hey all, I'm looking to add a muffler/exhaust to my car but don't exactly know where to start. My search on google only takes me so far and mostly directs me to the apexi exhaust. My question is, can I add some sort of bolt on muffler in place of stock such as a borla muffler, if so which ones? Any advice would be helpful, really. Thanks!

 

Theres actually a few company that makes the exhaust for the nx. 1 member on here has the apexi and I have the tanabe, artisan makes one too. U can probably get a good muffler shop to custom make u one but it'll probably end up costing u more than buying one of the brand name ones.