Flowmaster's newest Combo Kit for '96-'99 Chevrolet or GMC, 1/2 Ton, 4.3L or 5.0L, extended cab, short bed, 2WD, trucks replaces the factory single exhaust with either dual rear or side exits in one simple part number. This complete American Thunder kit uses the Flowmaster 70 Series™ Big Block® II muffler which delivers that famous Flowmaster signature tone and improved performance. The kit features aluminized steel, 2.50-inch tubing with dual 3.00-inch polished, stainless steel tips. Everything required for installation is included such as hardware, tubing clamps and easy to follow instructions.
• 16 gauge Aluminized steel for durability
• 70 Series muffler featuring Delta Flow® technology
• Includes both rear and side exit tailpipes
• All necessary hardware is included for easy installation
• Utilizes factory hanger locations
• True bolt-on installation
• Moderate interior and exterior sound level