When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
It is doable in your own driveway, but depending on if the pipes have cats or not, some shops would install it for cash
The keyword here is "some shops." Money talks, and if you find a good old mom and pops shop, you can probably get what you need done. But I believe it is legal providing that you have cats on both of the pipes. Other than that, you might run into a few problems. Good luck!
A local Shop will probably charge ya about 35.00 to 40.00 dollars to do it. Do like USMC1775 stated, do it in your drive and get your fingers dirty. Enjoy the experience and frustrations that come with building your own car.