Home Engine Systems Performance Water Exhaust Hoses Series 252 Corrugated Wet Exhaust Hardwall Hose (Double Wire) – Size 3” MPI Products Series 252 Corrugated Wet Exhaust Hardwall Hose (Double Wire) – Size 3” $375.69 Series 252 Corrugated Wet Exhaust Hardwall Hose (Double Wire) – Size 3” quantity Add to cart