80 Series Crossflow - 3.00" (O) / 2.5" OUT (D) - Aggressive Sound 1966-mercury-park-lane-esi5066000 375 in ID - 1

375 in ID - 1 in OD - 1

Door Sill Plate - Driver / Passenger Side - Screw-On - Aluminum - Matte Black Powder Coat - GM F-Body 1967-69 - Pair

Steering Column Bracket - 2 in Diameter Tube - Mounting Plate - Steel - Black Paint - GM X-Body 1962-67 - Kit

056 in - 1

Gauge Panel Assembly - Redline - Single Ignition - Dual Pickup - Fuel Pressure / Oil Pressure / Water Temperature / Water Pressure - 2-5/8 in Diameter - Black Face - Kit

80 Series Crossflow - 3.00" (O) / 2.5" OUT (D) - Aggressive Sound 1966-mercury-park-lane-esi5066000 375 in ID - 1The 80 series is a cross flow design for applications where the muffler is mounted transversely behind the rear end. The inlet is located next to one of the outlets on the same side of the case. Delivering an aggressive muscle car sound both inside and outside the vehicle. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.