5" to 4" MILD STEEL REDUCER DOWNPIPE FLANGE - T6 - S400

BTR 5" to 4" MILD STEEL REDUCER DOWNPIPE FLANGE - T6 - S400 - NO CLAMP - BTR41018
BTR downpipe flange kits are available in mild steel, stainless steel, and aluminum in a variety of sizes to accommodate your turbo outlet and downpipe sizes to assist in making fabricating your exhaust system as easy as possible. They are also available with v-band clamps to get your project back on the track in one step!

BTR SKU BTR41018
Brand Brian Tooley Racing
Part Type Downpipe Flange
Material Mild Steel
Inlet Size 5"
Outlet Size 4"