Magnaflow 15229 Street Series Steel Cat-Back Exhaust System - Stainless Single Rear Exit

The MagnaFlow 15229 Street Series Cat-Back Exhaust System delivers the signature resonant, throaty exhaust tone MagnaFlow is renowned for, backed by dyno-proven performance gains. This complete cat-back kit replaces stock exhaust components from the catalytic converter rearward, featuring mandrel-bent 2.5-inch main piping that maintains consistent diameter through every bend for unrestricted exhaust flow.

Key Features:

• 409 Stainless Steel Construction — Corrosion-resistant material built for long-lasting durability
• Mandrel-Bent 2.5" Piping — Maintains full pipe diameter through bends to maximize exhaust flow and minimize restriction
• Straight-Through Muffler Design — Single inlet/single outlet perforated-tube muffler with acoustical packing for a deep, smooth tone with moderate exterior and mild interior sound levels
• 4" Polished Double-Wall Tip — Welded-on, angle-cut, rolled-edge stainless steel tip for a premium finished look
• Single Passenger-Side Rear Exit — OEM-style exit location for a clean, factory-correct appearance
• Direct-Fit Design — Developed using 3D scanning technology for precise, OEM-like fitment with no cutting or modifications required
• Complete Hardware Kit Included — Comes with all clamps, hangers, and hardware needed for DIY installation
• Tested to SAE J1169 Standards — Engineered balance of interior and exterior sound levels
• Made in the USA — CNC precision robotic manufacturing for consistent quality

The Street Series cat-back system features a straight-through flow muffler design for unrestricted horsepower and torque, with the muffler body constructed from 409 stainless steel and finished in a polished style. Extensive dyno testing validates real-world performance improvements through improved exhaust gas evacuation. This kit is backed by MagnaFlow's limited lifetime construction warranty and 1-year limited finish warranty.