2008-2010 Nissan Altima 3.5L 2DR Bolt On Dual Exhaust Bolt on Exhaust Muffler Light Weight and Fast Air-Flow Design Provides Instant Performance Upgrade Direct replacement of Factory Exhaust Muffler Hi-Performance N1 Style Axle-Back Exhaust Exhaust Muffler High Quality T-304 Stainless Steel with Mandrel Bend Fits 2008 2009 2010 Nissan Altima 3.5L 2DR Coupe Model ONLY