KS ABF Bendable Header Choose Engine Size and header drop:DA 50/100 5" 2 Blade: 24x10

5" 2 Blade: 24x10

it offers the confidence of proven engineering with the reliability to match

Exhaust Gasket

7075 aluminum alloy crankcase

KS ABF Bendable Header Choose Engine Size and header drop:DA 50/100 5" 2 Blade: 24x10New from KS, The Self Bend Header. Bend the header to suit your requirements. Sold in single piece, 2 cylinder engines will require 2 headers. 35 70cc standard headers require 22mm couplers and clamps 50 and 60cc headers require 25mm couplers and clamps 85cc headers require 28mm or the stepped coupler depending on exhaust 100 and 120cc headers require 25mm couplers and clamps 150 and 170cc engines require 28mm or stepped couplers and clamps