High-performance silicone radiator hose kits. Feature improved shape and thermal properties for better cooling – up to 5°C cooler. Colour-matched to manufacturer’s production colours. Silicone and reinforced fabrics to last longer than stock. High-performance clamp kits (sold separately) feature marine-grade 18/8 stainless steel clamps with rounded edges, smooth inners and polished surfaces; contain all clamps necessary to complete installation of radiator hose kit. Color-matched vacuum tubing also available (sold separately).