Corsa 21106 3.0" Cat-Back Exhaust System with NPP Valve Control and Polished Tips

The Corsa 21106 cat-back exhaust system delivers maximum performance and aggressive sound through its muffler delete design. This complete 3.0-inch diameter system replaces your factory exhaust from the catalytic converters back, providing improved exhaust flow and reduced backpressure for enhanced horsepower and torque gains.

Key Features:

• 3.0-inch mandrel-bent stainless steel tubing for maximum flow and durability
• Muffler delete configuration for aggressive, race-inspired exhaust note
• NPP (No Prismatic Perforation) sound control valve system for adjustable exhaust volume
• 4-valve design provides precise exhaust flow management
• 4.5-inch polished Pro-Series exhaust tips for premium appearance
• Constructed from premium stainless steel for corrosion resistance
• Direct bolt-on installation with all necessary hardware included

The integrated NPP valve technology allows you to control exhaust sound levels, giving you the flexibility to switch between an aggressive performance tone and a more moderate sound for daily driving. Corsa's precision-engineered design ensures proper fitment and professional results. This cat-back system is designed to work seamlessly with factory or aftermarket catalytic converters.