i now that there are people out there that have installed there exhaust on there own,the manual does not help to much so can someone give me some advise like what will i need,how to remove the stock one how long will it take and i don't have a lift.

 

you will need i think a 14mm socket (deep), ratchet, wd40, pry bar or screwdriver and thats about it. just spray the exhaust hangers w/ wd40 and they will slide off easier when prying them off. then its as easy as taking the old one out and bolting the new one in. note: im not sure if the hks sizes for the nuts are the same as stock. i installed mine awhile ago should only take about 1hr if you have no experience and take ur time and about 30min if you have experience.