Look for good suspension components

Hey guys I’m looking for an upgrade that’s good but a bit on the not so expensive side I have good speed and Megan racing but I’m tired of the shitty bushings making noises so I want to see what other companies are out there to upgrade ik there partshopmax ,Cusco but I found a company that’s called fiberglass aero does anyone here have any of there arms or have used there arms I want to know how long it took to get here if they ever did send them and if there legit thanks guys