Celebrating 20 years of selling the highest quality parts at the lowest prices. Guaranteed.

"Thank's for making the ordering proccess to easy . I few guys I know have brought Water/Air IC of you and have had nothing but praise for you . "

"Thanks for the response. We have an inside joke that you guys only hire ninjas with how fast your service is. SIS is definitely the first place I check for parts. You guys have a great thing going on there. Thanks!"

"Super fast shipping! High quality tubing as well. So nice to get what I ordered within 2 days."

"Thank for quick and easy solutions to our silicone needs. Your website is so well designed and everything is easy to find it only took us 3 minutes to find everything! Keep up the good work guys!"

"Thanks for providing the awesome service as usual! On Oct 28, 2014"

"Recieved package as arranged. Your products are great! Thank you very much, will be ordering more shortly"