Review on 🔧 Upgrade Your Alfa Romeo Engine with Autobahn88 Silicone Vacuum Hose Dress Up DIY Kit (Blue) by Sri Mims

Silicone hoses are good and reliable but were sold with descriptions of matching BMW vehicles. The kit cones are available in 3, 4 and 8mm bores, while BMW uses 3.5mm. So do these fit? Well, technically yes. but are they parts for my BMW - technically not. I might be able to use 4mm tubing in a tight spot, but the rest of the kit is essentially useless, making it an expensive 4mm tubing. I recommend anyone who needs a vacuum hose to look up the exact inside diameter and just buy one.