Electric only
The whole choice is up to you, however I will try to give you some advice. I have had the cable operated cutouts, and the ones that you actually have to crawl under the car and cap them yourself. The cable operated ones NEVER sealed completely, EVER. I hated the sound of the exhuast leaking from the cutouts, so I had those removed and good old regular flowtech cutouts installed. It was alot of trouble to uncap and recap them, but they never leaked until I finally blew the cap gasket out. The gasket lasted about 6 months, so that wasnt too bad. However, my friend had the electric cutouts and no matter what, every time they sealed and sounds perfect. Now they are quite expensive, but I will be purchasing them here in the near future. Now the exhaust choice is yours, but I do have full exhaust on mine and I will getting the SLP longtubes next week. My system is pretty quiet for normal driving because I have the Loudmouth 2 system, but once I hit the switch and open the cutouts, then EVERYONE can hear me. :seeya: