Heating Retrofit Kit 911 3.2 L - Early Style (1974) Dual In Muffler / Dual Out Header / Exchangers

Required when adding a free-flow exhaust system with the part # FVD 211 328 489X or FVD 211 328 489XX. Also required when adding dual outlet heat exchangers or dual inlet mufflers. Sold as a kit. 1 Necessary per car._x000B__x000B_This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.