Maxflo Performance Cat-Back Exhaust System

The Fabspeed Maxflo Performance Exhaust System is a direct-fit cat-back upgrade for 2010-2013 Porsche 970 Panamera S models equipped with the 4.8L V8 engine. This system is meticulously crafted from 14-16 gauge T304L stainless steel, utilizing CNC mandrel bending to ensure optimal exhaust flow and exceptional durability. It is designed to enhance the V8 soundtrack of your Panamera, delivering an aggressive snarl across the RPM range while remaining refined for daily driving. This performance exhaust system provides a noticeable power increase, with Fabspeed claiming gains of 15 WHP and 18 ft-lbs of torque, alongside improved throttle response. The system features deluxe quad style tips, available in polished slash-cut, black carbon, or titanium finishes, to complement the rear aesthetics of your vehicle. Installation is designed as a DIY-friendly bolt-on process. While no welding is required, minor cutting at the factory exhaust break point is necessary, with OEM dimple locations provided for precise alignment. The system includes all necessary bolt-on hardware compatible with factory hangers and mounts. Professional installation is recommended. It is crucial to note that this exhaust system is exclusively designed for the 2010-2013 Porsche 970 Panamera S models with the 4.8L V8 engine. It is explicitly not compatible with Panamera 4S Turbo or any 3.0L V6 Twin Turbo variants. The system weighs approximately 42 lbs and ships fully assembled. Fabspeed backs this exhaust with their Lifetime Warranty.