HPS Performance Products HPS 1-1/2" OD 90 Degree Bend 6061 Aluminum Elbow Pipe Tubing 16 Gauge, Mandrel Bent, Mill Finish Billet-Cam-Seals you're better off using water

you're better off using water and a clean microfiber cloth to gently clean your Stilo shield

or can I use it as-is

Designed as a bolt-in swap for the original switch assembly without modification to the door panel

Direct frame connection - Bolts to factory attachment points with no drilling or welding required

Factory Attachment - Mounts using existing frame reinforcement points

HPS Performance Products HPS 1-1/2" OD 90 Degree Bend 6061 Aluminum Elbow Pipe Tubing 16 Gauge, Mandrel Bent, Mill Finish Billet-Cam-Seals you're better off using waterHPS 1. 5" 90 Degree Bend 6061 Aluminum Elbow Tubing 16 Gauge with 6" Leg Length and 2" Center Line of Radius is commonly used in industrial, automotive, marine and aerospace industry; Great for custom fabrication project such as DIY air intake, cooling systems, turbo intercooler piping setup because 6061 aluminum is the most popular and versatile alloy, and is the least expensive of the heat treatable aluminum alloys. HPS 1 1 2" (38mm) 90 Degree Bend