These high performance hoses replace your standard factory rubber hoses. The silicone hoses fit perfectly to the Harley-Davidson Revolution Max engine (used in the RH1250S Sportster S and RA1250(S) Pan America) and significantly improve the performance of your cooling system with minimal flow resistance.

The main hose has a heat deflective layer applied where it's closest to the exhaust manifold to prevent any heat transfer from the exhaust into the coolant system.

Handmade in the UK and comes with Lifetime Warranty. Available in gloss black, classic (matte) black, and Harley-Davidson orange. All kits come with new stainless steel clamps.