Porsche 718 GT4 / Spyder / GTS 4.0 AFD F1 Catback Exhaust

AeroFlowDynamics F1 Catback Exhaust System for Porsche 718 GT4 / Spyder / GTS 4.0

Pure sound. Raw character. Built for drivers who want their Porsche to finally sound the way it should.

The AeroFlowDynamics F1 Catback Exhaust System is engineered to unlock a deeper, more aggressive exhaust note from the Porsche 718 GT4, Spyder, and GTS 4.0 platforms while maintaining clean drivability for street and spirited use. This system replaces the factory rear section to improve exhaust flow, enhance tone, and deliver a true motorsport inspired sound profile without touching the catalytic converters.

Production Lead Time

This AeroFlow Dynamics exhaust system is built to order to ensure the highest level of craftsmanship, quality, and fitment. Production begins immediately after your order is placed. For concerns about lead times and exhaust systems policies, please review our Terms and Conditions.

Fitment

2020+ Porsche 718 Cayman GT4
2020+ Porsche 718 Boxster Spyder
2020+ Porsche 718 GTS (4.0)

🔧 Direct Fitment

Designed as a true bolt on catback system that connects directly to factory exhaust mounting points. No cutting or permanent modification required.

🛠️ Material

Manufactured from high quality performance grade stainless steel for durability, heat resistance, and long term reliability.

⚙️ Finish & Build Quality

Precision TIG welded construction with smooth mandrel bent piping to maximize exhaust flow and deliver a refined, aggressive tone throughout the rev range.

🧰 Install Friendly

Straightforward installation for shops or experienced DIY installers using basic hand tools. Hardware included.

💨 Why Add an AFD Catback Exhaust

The factory exhaust limits sound and personality. This AFD catback system delivers a louder, deeper, more exotic exhaust note with improved throttle response and a more engaging driving experience. Expect crisp cold starts, aggressive upshifts, and a commanding presence under acceleration without excessive drone during cruising.

Configuration Notes

This product is a CATBACK SYSTEM ONLY
Does not include headers, test pipes, or catalytic converter components
Designed for sound enhancement and flow improvement from the rear section

What’s Included

Catback exhaust system
All required clamps and hardware

Disclaimer

Off road or track use only depending on local and state regulations. Buyer is responsible for compliance with all emissions and noise laws.