My custom 2.5 with magnaflow 14862 sounds great. got the exhaust off of ebay new in da box with plastic still on it for 100 what a steal!! and 180 for the custom mandrel bent piping, helps to know ppl that do exhaust work tho. Ill get some clips up sooner or later

 

700$-800$ for the full cat back system it self - milltek might cost a little more... then 100$ for install, and another 100$ if you want resonator removed.

So your looking at 800$-1100$ typically... I payed 900$ all said and done, with resonator taking off. Sounds AMAZING.

 

custom setups can be had very cheaply. You should be able to get a full test pipe back for 300, while if you want an HFC itll probably cost from 350-400.

 

800 for a tbe exhaust, 2.5"dp, then 3" all the way back with a hfc and a straight through muffler. all stainless steel. stainless hangers and all tig welded. this included install also