Porsche 981 Boxster, Cayman, 2.7, 3.4L, Catback Grade 5 Titanium, TI 3.5" Tips

The Valvetronic Designs cat-back exhaust system for the Porsche Boxster/Cayman 981 platform transforms the exhaust note into a motorsport-inspired symphony. Measuring 2.5 inches from the headers back, this system drastically elevates tone, character, and raw emotion. With the valves open, exhaust gases flow straight through to a large X-pipe and exit via 3.5-inch tips, delivering a raw, high-pitched sound. When the valves are closed, the system calms down for a more refined and neighbor-friendly tone. It features precision engineering, lightweight titanium construction, and proven valve control technology.