Porsche 970 Panamera V6/V8/S/4S/Turbo 10-16 Top Speed Pro-1 Performance Axle-Back Exhaust System (With Valve)

TOP SPEED PRO-1 T304 Stainless Steel Rear Axle-Back Valvetronic Exhaust System Fits Porsche Panamera V6 / V8 / S / 4S / Turbo (2010–2016) Not compatible with Hybrid models  Upgrade your Porsche Panamera with this premium axle-back Valvetronic exhaust system from Top Speed Pro1. Crafted from high-quality T304 stainless steel, this system features mandrel-bent 63mm (2.5") piping and dual quad polished tips (89mm / 3.5" OD) for an aggressive look and performance-driven sound.  Key Features: T304 stainless steel construction Mandrel-bent piping with precision TIG welding Quad polished exhaust tips (dual exit per side) Retains factory valve control (Valvetronic function) Compatible with OEM or aftermarket mid-pipes Utilizes stock mounting brackets and hardware  Fitment Notes:  Fits 2010–2016 Porsche Panamera V6, V8, S, 4S, and Turbo models ❌ Will NOT fit hybrid models ✅ Vehicle must be equipped with factory exhaust valves Some models may require cutting and welding for installation Professional installation is strongly recommended  Free shipping within the 48 contiguous United StatesFor international shipping, or orders to Alaska, Hawaii, or U.S. territories, please contact us for a quote   Special Notes for Valves: