Capristo CES3 Valved Exhaust System w/ Sport Cats for 991.2 Porsche 911 Carrera S [02PO03903036]

Capristo CES3 Valved Exhaust System w/ Sport Cats for 991.2 Porsche 911 Carrera S [02PO03903036]

Capristo’s CES3 Valved Exhaust System with Sport Cats for the 991.2 Porsche 911 Carrera S is engineered to deliver a balanced step up in performance, drivability, and sound while trimming weight. True to Capristo’s “best of both worlds” approach, the CES3 valves unleash an assertive, motorsport-inspired tone under throttle yet settle into a refined, city-friendly character when closed. The accompanying Capristo Sport Cats are packaged in compact 5.2-inch housings to optimize exhaust gas velocity and ensure seamless valve operation. Inside, 250-cpsi high-quality substrates reduce backpressure and enhance flow, helping the flat-six breathe more freely for sharper response. The result is a cohesive, high-performance system that elevates the Carrera S with richer sound, improved efficiency, and a meaningful weight advantage — without compromising everyday usability.

Valve Control

• The system employs backpressure-controlled exhaust valves, and the included Valve Controller Remote can command the flaps to remain open indefinitely, overriding the factory in-series controller. When the valves are closed again via the remote, the OEM controller resumes normal operation. This arrangement enables precise, driver-selectable exhaust behavior tailored to individual preferences and tolerance.

Craftmanship

• Capristo Exhaust systems are the pinnacle of engineering sophistication, merging avant-garde approaches such as 3D Laser-Scanning, CAD Design, Digital prototyping, and CNC fabrication in their esteemed German hub. Every component is diligently crafted from elite T309 (1.4828) stainless steel, and is subsequently refined by meticulous hand-polishing, exuding a lustrous sheen. Following an in-depth evaluation, this distinct alloy was embraced for its exceptional sound resonance, featherweight nature, and durability, resonating with the Inconel traits observed in elite Formula 1 competitions.

Features

• Improved sound and power
• Lightweight
• Valvetronic
• CES3 control module
• Crafted from T309 stainless steel

Applications

• Porsche 911 Carrera S: 991.2 (2015-2019) [3.0L F6 tt]

Notes

• Installing sport cats may cause CEL
• CEL requires tuning or 02 extension
• Exhaust system is designed to install to OEM mounting points
• The original Carrera S tailpipes are reused

About Capristo

Capristo has led the way in innovating a series of advancements in the design of performance exhaust systems and carbon fiber accessories. Each CAPRISTO exhaust is crafted from T309 stainless steel, specially formulated for extreme temperature uses (exceeding 600°C). The creation process involves mandrel-bent tubing and hand-welded assembly, executed with the highest level of care and expertise.