i have an 06 4.6l and i was just wanting to swap out the stock muffler only for maybe a magnaflow or flowmaster. I dont want an annoying loud muffler but when i step on it i wanna here it loud! what would you reccomend would be best for me and dimensions, product numbers, prices would help me alot

 

I have a whole cat back system but I'm running the 50 series delta flow SIDO setup. I originally had the 40 series but it produces a lot of drone at cruising speeds. Highly annoying IMO. The 50 series delta flow still has that nice deep throaty sound when you hit the gas so you will know you have a V8 under the hood. Highway speeds it is barely noticeable, but like I said, step on it and you will definately hear it. I think it would be perfect for you. As far as price, it shouldn't be expensive at all considering your just going to swap the muffler. Shop should be able to do it in less than 20 minutes. I'm not sure about part numbers but the muffler alone should cost about $80 and then whatever their install rate is