Flowmaster American Thunder Crossmember-Back Exhaust System 1993-buick-roadmaster-esi4302332 70 Ratio - Offset -

70 Ratio - Offset - Steel - GM LS-Series - Set of 16

Oil Pressure Gauge - Sport-Comp - 0-200 psi - Mechanical - Analog - Full Sweep - 2-5/8 in Diameter - Black Face - Each

Nitrous Oxide Filter - Hi-Flo - In-Line - 140 Micron - Stainless Element - 6 AN Male Inlet - 6 AN Male Outlet - Aluminum - Blue Anodized - Kit

625 in ID Sleeve - Polyurethane / Steel - Cadmium / Red - Kit

Flowmaster American Thunder Crossmember-Back Exhaust System 1993-buick-roadmaster-esi4302332 70 Ratio - Offset -For the person who is looking for a true dual Crossmember Back exhaust system with an moderate to aggressive exhaust tone. With an easy fit in mind, these systems are constructed from 16 gauge mandrel bent stainless steel tubing with a built in H pipe crossover, a pair of specially selected Super 44 Series mufflers and includes all hangers and hardware necessary for installation. The American Thunder systems deliver a moderate to aggressive interior