INTRODUCING OUR VALVED EXHAUST SYSTEMS FOR THE 981 BOXSTER & CAYMAN
DRIVEN BY PASSION, BUILT FOR THE 981
At ECG Performance, every system begins with a love for Porsche engineering. After perfecting our 997.2 valved exhaust, we designed a solution tailored to the 981 Cayman and Boxster.
This system delivers the engaging, sporty sound you want when the valves are open, while preserving a comfortable, composed tone for daily driving when they’re closed. Paired with our innovative wireless PSE module, your exhaust system seamlessly integrates into every drive—whether it’s a spirited canyon run or a relaxed evening cruise.
It’s the perfect balance of performance and refinement, unlocking the true character of your 981 without compromise.
THE SOUND YOUR PORSCHE 981 DESERVES
The ECG Performance valved exhaust system for the Porsche 981 (fits all models including GT4 and Spyder) offers an aggressive yet refined sound profile.
Valves Open: Experience a raw, visceral exhaust note that enhances the thrill of spirited driving—all while remaining drone-free at cruising speeds.
Valves Closed: Enjoy stock level quietness, perfect for early-morning starts and long-distance drives.
REFINED STYLING TO ELEVATE YOUR RIDE
Every detail matters, down to the exhaust tips. ECG Performance offers three premium tip options to match your style:
Stainless Steel – Classic and timeless
Matte Black – Stealthy and aggressive
Carbon Fiber – Modern and motorsport-inspired
Unlike other brands that charge extra, your choice of tips is included—standard.
DYNO TESTED PERFORMANCE
ECG Performance isn’t just about looks and sound—we deliver real performance gains.
On a Porsche 981 GT4, our freer-flowing design unlocks:
+11.6 WHP (Max Gains)
+12.5 FT-LBS Torque (Max Gains)
GET IN TOUCH
Have questions? Don’t hesitate to reach out. You can also email support@ecgperformance.com.