Flowmaster 40 Series Muffler, 2.25", 2.50" & 3.00" Inlet & Outlet Connection Size:2.50" K10 Suburban

K10 Suburban

Materials meet or exceed factory specifications

Black Out power brake conversion for your 1962-74 Mopar

Mounts to rear of most Holley

250" heavy duty rotors

Flowmaster 40 Series Muffler, 2.25", 2.50" & 3.00" Inlet & Outlet Connection Size:2.50" K10 SuburbanThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable fully welded 16 gauge aluminized steel Aggressive Sound Exterior Exhaust Tone Noticeable interior resonance Excellent Street Strip and Off Road application