Fi EXHAUST Valvetronic Exhaust System for Porsche Cayenne S 9YA.1 2.9TT

The Fi EXHAUST Valvetronic high-performance exhaust system for the Porsche 9Y0 Cayenne S / Cayenne Coupe S 2.9TT is a premium solution designed to unleash the full potential of the twin-turbo V6 engine in the powerful version of Porsche's luxury SUV. The system is available in both high-quality T304 stainless steel and lightweight titanium, providing a direct bolt-on installation as a complete replacement for the stock system.

Technical specifications:

• Material: T304 stainless steel or lightweight titanium
• Wall thickness (titanium): 1.6mm polished titanium walls
• Engine: 2.9L TT V6 (twin-turbo)
• Model year: 2018-2023 (9YA.1)
• Variants: 9YA Porsche Cayenne S, Cayenne Coupe S
• Compatibility: OPF and Non-OPF models

Key Features: The system is designed with advanced valvetronic technology that optimizes airflow, torque and sound control, increasing power by 5-10% with a complete system including valvetronic catback and ultra high-flow downpipe.

When the valves are closed, the exhaust gases are directed through the muffler for refined and comfortable driving. When the valves are fully open, an intense and sporty exhaust sound is created.

Fi EXHAUST Titanium Version: Offers an ultra-lightweight alternative, reducing weight by 46% compared to stainless steel. Every component is made from titanium for maximum weight reduction. Polished titanium walls improve sound frequency, durability and exhaust flow.

Equipment:

• Front pipe
• Mid X-pipe
• Valvetronic muffler
• Quad tips
• Fi PRO App Remote

Basic configuration:

PH-9Y0S-CBE + TIP958S 4 + R2020OBD + OBD-CAB-BNE + ACT-BN 2 - Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips + Fi PRO App Remote (OBDII) - complete system with Fi PRO App Remote

Additional Downpipe options:

PH-9Y0S-NCAT - Catless Downpipe - maximum performance without catalysts

PH-9Y0SF-NCAT - Catless Downpipe (OPF) - special catless downpipe for OPF models

PH-9Y0S-CAT200 - Sport 200 Cell Downpipe - sports version with catalysts

PH-9Y0SF-CAT200 - Sport 200 Cell Downpipe (OPF) - sports option for OPF models

Tip options:

TIP958B*4 - Quad Tips in Diamond Black - four tips in diamond black coating

TIP958C*4 - Quad Tips with Carbon Fiber - four carbon fiber tips

Important notes:

• Compatible with OPF and Non-OPF models (9YA.1)
• Titanium version reduces weight by 46%
• Includes Fi PRO App Remote as standard
• Separate downpipes for OPF systems
• Uses X-pipe configuration for optimal flow
• Fits both the standard Cayenne S and Coupe S versions

This premium exhaust system is designed for Porsche Cayenne S 9YA.1 owners who want to maximize the power of the twin-turbo V6 engine in the powerful version of Porsche's luxury SUV, providing an unrivaled combination of German engineering excellence and an exciting sound with the possibility of significant weight reduction thanks to titanium construction.