Insulating Exhaust Wrap Heat Resistant, 15M Long 2 in Wide - Black - Highway Hawk H65-101Heat resistant insulating exhaust wrap Helps prevent exhaust burns, scratched or blued pipes and melted boots Plus increases horsepower since less heat radiated out from the pipes improves exhaust flow Graphite Black, 15 metres (50 foot) long, 2" wide and comes with 4 stainless steel tie straps Exhaust Wrap does NOT contain asbestos