MagnaFlow 19274 Street Series Stainless Cat-Back Performance Exhaust System

The MagnaFlow 19274 Street Series Stainless Cat-Back Performance Exhaust System is engineered to deliver dyno-proven power gains alongside MagnaFlow's signature resonant, throaty exhaust tone. Featuring mandrel-bent 2.5-inch main piping and three straight-through stainless steel mufflers, this system maximizes exhaust flow and reduces back pressure for improved engine performance. The dual split rear exit terminates in a pair of 4.5-inch polished double-wall angle-cut folded-edge tips for an aggressive, premium appearance.

Key Features:

• Cat-back design — replaces all factory exhaust components downstream of the catalytic converter
• 2.5-inch mandrel-bent stainless steel piping for unrestricted exhaust flow
• 3 straight-through stainless steel mufflers — polished finish, round body, 14-inch body length
• Dual split rear exit with 2 polished double-wall angle-cut exhaust tips (4.5-inch diameter, 5.75-inch length)
• Clamp-on inlet connection for straightforward bolt-on installation
• Moderate exterior / mild interior sound levels — aggressive street tone without excessive cabin drone
• 50-state legal — designed to optimize power within factory engine calibration
• Extensive 3D scanning during development ensures direct-fit, OEM-like fitment
• CNC precision robotic manufacturing for consistent quality and longevity
• All necessary installation hardware included
• Proudly made in the USA at MagnaFlow's Oceanside, California facility
• ISO-9001 certified manufacturing processes

MagnaFlow backs the 19274 with a limited lifetime construction warranty and a 1-year limited finish warranty, giving you long-term confidence in your investment. No drilling or cutting is required for installation — only standard hand tools are needed.