I helped him install them today and it was alot easier then expected. In total it took about an hour if that. It actually took more time to get the tools, jack and blocks out and making the extra trip back to my brothers house to get the forgotten clamps
Very easy install. Ignore the suggested place to cut and cut at about 2 inches instead of the suggested 2.32 inches.
Allows you to put and adjust the lengh of the tip to poke out of the back.
Very good productand good sound. It may sound a little on the tuner side but on acceloration it sounds not as harsh as stock but good tone. Also looks alot better than the big cans sitting inder the car. The tips look amazing and fill in the large hole for the exhaist tips.
Next on the list, Henessey Air intake. Should make it also sound a little deeper too.
Great car Bro
PS: I think a good stream of NOS purge would look great.