Flo Pro 871NM/SS871NM 4" Downpipe Back No Muffler Exhaust System Fits 15.5-16 GM 6.6L Duramax LML

Sale price $406.50 Regular price $540.00

Flo Pro 871NM/SS871NM 4" Aluminized Downpipe Back No Muffler Exhaust System Fits 15.5-16 GM 6.6L Duramax. All body configurations. Also available in stainless steel. This fits 15.5+ with 3 bolt downpipe.