Valvetronic Designs 12-16 Porsche 981 Boxster, Cayman, 2.7/3.4L Full Exhaust System With Free Flow Headers, Grade 5 Titanium - POR.981.VSES.FFH.TI

The 981 Cayman and Boxster platform is a dream-perfectly balanced, razor-sharp in handling, and endlessly rewarding. But from the factory, the sound falls short of the experience. That's where Valvetronic Designs steps in. Our cat-back exhaust system transforms the 981's exhaust note into a motorsport-inspired symphony.

Measuring 2.5 inches from the headers back, this setup drastically elevates tone, character, and raw emotion. With the valves open, exhaust gases flow straight through to our large X-pipe and exit via 3.5-inch tips, delivering the raw, high-pitched sound the 981 chassis deserves.

Close the valves, and the system calms down, offering a refined and neighbor-friendly tone. With precision engineering, lightweight titanium construction, and our proven valve control technology, this system unlocks the true voice of the 981.

Details:

• Grade 5 Titanium
• Fully mandrel-bent tubing for maximum flow
• Vacuum-actuated valves for total sound control
• 15 lbs. lighter than the factory exhaust

What's Included

• Valvetronic Valved Sport Exhaust System for Porsche Boxster/Cayman 981
• Free flow race headers
• Valve controller and kit

Installation Notes

• Direct Bolt on installation with no permanent modifications required.

Features and Components

• Valves Open: Free-flowing, raw, high-pitched sound with motorsport character
• Valves Closed: Quieter, refined tone for comfortable daily use and low-speed driving
• Seamless Control: Vacuum-actuated valves operated via supplied controller or integrated with OEM operation for factory-like usability

Fits

• 2012-2016 Porsche Cayman, Boxster