Muffler Repack Kit - PT-0016PK weatherstrips-and-gaskets This material is resistant to

This material is resistant to most petroleum-based chemicals like motor oil as well as carb cleaner

causing airflow to plummet at high supercharger speeds

EmissionFullDES: 5 - This Product is legal for Street or Off Highway use in states that do not require California EO certification

4L V8 1962 - 1967 Ford Fairlane Base 390/6

Muffler Repack Kit - PT-0016PK weatherstrips-and-gaskets This material is resistant toRepack your mufflers with these MBRP Powersports muffler repack kits. This kit will restore the sound and performance of your muffler and maximize the life of your canister assemblies. The kit includes one repack pillow specifically made for your PowerTech 4 muffler core, along with a replacement O ring and new hardware for the muffler endcap. The packing material is a high temperature fiberglass which is woven into long, yarn like strands for