Macs Engine Maintenance

Ultrafilm is a patented formula specifically designed to protect most metal surfaces, both ferrous and non ferrous from the corrosive effects of salt and fresh water minerals. It's complex mixture of...

Macs Salt-X is a concentrated additive designed to remove salt residues from inside your outboard/inboard engine. Biodegradable and non toxic. Part numberSize SAW-180420 1 Litre SAW-180424 4...

Use with Ultrafilm or Salt-X additives. A unique, cost effective, preventative maintenance system that inhibits corrosion and prolongs the life of your marine engine. For inboards, outboards,...