PORSCHE 911 997.2 Carrera Valved Sport Exhaust System

Unleash the True Porsche Flat-Six Symphony

Elevate your driving experience. The CEES Vacuum Valvetronic Sport Exhaust System for the Porsche 911 (997.2) Carrera / Carrera S is the ultimate upgrade for enthusiasts seeking the perfect balance between refined daily cruising and an aggressive, track-inspired exhaust note. Engineered precisely for the 3.6L and 3.8L direct-injection flat-six engines, this system unlocks the true acoustic and performance potential of your 997.2.

🎮 High-Performance Vacuum Valve Control

Unlike standard electronic valves that can lag or fail under intense heat, our system utilizes heavy-duty Vacuum-Actuated Valves. This track-proven design delivers instantaneous valve response and unmatched reliability under the extreme temperatures of the Porsche rear-engine bay. 

• CEES Remote System: Use our dedicated remote controller kit to manually open or close the vacuum valves at any time, instantly switching the exhaust flow.

🏆 Why Choose CEES Performance?

• Factory-Direct Engineering: Track-grade performance without the middleman markup. We manufacture directly in our own facility, ensuring strict quality control and direct savings straight to you.
• Dual Personality: "Stealth Mode" with closed vacuum valves for a refined, drone-free daily commute; "Race Mode" for an unrestricted, high-pitched flat-six motorsport roar.
• Flawless 3D Fitment: Precision engineered via 3D scanning directly from the real car chassis to ensure a 100% bolt-on installation with no modifications required.

🚀 Performance & Design Features

• Optimized Exhaust Flow: High-flow crossover design maximizes exhaust gas velocity, improving throttle response and unlocking mid-to-high range horsepower.
• Aggressive Flat-Six Growl: Specially tuned to eliminate raspy frequencies, delivering a deep, exotic, and commanding Porsche sport sound at higher RPMs.
• Significant Weight Reduction: Our premium material options drastically shed unnecessary weight compared to the bulky factory exhaust system, improving handling and power-to-weight ratio.
• Beautiful Craftsmanship: TIG welded to perfection with flawless weld density to match your Porsche's premium aesthetic.

• Fitment: 2009-2012 Porsche 911 997.2 
• Engine: Carrera (3.6L) / Carrera S (3.8L)
• System Type: Vacuum Valvetronic Catback Exhaust System (Full Piping + Vacuum Valved Muffler)
• Material:  T304 stainless steel/GRADE 5 TITANIUM
• Installation: 100% Direct Bolt-On,professional installation is highly recommended.
• Warranty: 1-Year Limited Warranty

📦 Worldwide Express Shipping & Lead Times

• In-Stock Items: Dispatched immediately, arrives via DHL / FedEx / UPS in 6–12 business days.
• Built-to-Order Custom Systems: Hand-crafted and shipped in 2–3 weeks.