Phoenyx Design Racing Downpipe 200 Cell Euro 6 Sport High Flow Cat No Tune (20162025 Porsche 718 Cayman | Cayman S)
High-Flow Catted Downpipe for Porsche 718 Cayman & Cayman S
The Phoenyx Design Racing Downpipe with 200 Cell Euro 6 Sport High Flow Catalytic Converter for the Porsche 718 Cayman and Cayman S is engineered to increase exhaust flow while retaining a motorsport-grade Catalytic Converter. Compared to the restrictive factory downpipe, this upgrade improves throttle response and supports measurable gains in horsepower and torqueideal for spirited driving and track-focused builds.
Built from 100% high-quality T304 stainless steel, the downpipe is designed to withstand extreme exhaust temperatures and sustained performance use. Precision TIG welds provide long-term durability, while the heat-stamped integrated heat shield helps manage underbody temperatures under aggressive driving conditions.
This system is a direct bolt-on upgrade and includes all necessary mounting hardware for proper fitment using factory mounting points. It is also 100% reversible, allowing you to return the vehicle to stock at any time. No tuning is included with this configuration.
Performance Highlights
- 200 cell Euro 6 sport high-flow catalytic converter
- Improved exhaust flow over factory downpipe
- Enhanced horsepower, torque, and throttle response
- 100% T304 stainless steel construction
- Precision TIG welds for high strength
- Heat-stamped integrated heat shield
- Direct bolt-on installation
- 100% reversible return to stock anytime
Quick Specs
- Application: Porsche 718 Cayman / Cayman S
- Model Years: 20162025
- Material: T304 stainless steel
- Catalytic Converter: 200 cell Euro 6 high-flow sport cat
- Tuning: Not included
- Installation: Direct bolt-on, fully reversible
Fitment
- 2016 Porsche 718 Cayman
- 2017 Porsche 718 Cayman
- 2018 Porsche 718 Cayman
- 2019 Porsche 718 Cayman
- 2020 Porsche 718 Cayman
- 2021 Porsche 718 Cayman
- 2022 Porsche 718 Cayman
- 2023 Porsche 718 Cayman
- 2024 Porsche 718 Cayman
- 2025 Porsche 718 Cayman
- 2016 Porsche 718 Cayman S
- 2017 Porsche 718 Cayman S
- 2018 Porsche 718 Cayman S
- 2019 Porsche 718 Cayman S
- 2020 Porsche 718 Cayman S
- 2021 Porsche 718 Cayman S
- 2022 Porsche 718 Cayman S
- 2023 Porsche 718 Cayman S
- 2024 Porsche 718 Cayman S
- 2025 Porsche 718 Cayman S
Frequently Asked Questions
Is this downpipe street legal?
No. While equipped with a high-flow sport catalytic converter, this downpipe is sold for racing, competition, and off-road use only and is not CARB or EPA certified.
Will this cause a check engine light?
It may. We recommend pairing this downpipe with appropriate racing software to manage fault codes and ensure optimal performance.
Why Buy from Beefcake Racing?
Beefcake Racing offers premium Porsche performance upgrades backed by expert technical support and fast shipping. For help selecting exhaust components or tuning solutions for your 718 Cayman build, contact sales@beefcakeracing.com or call 1-855-827-7223.
Emissions & Legal Disclaimer
Emissions Non-Compliance: Removing, disabling, or altering emissions equipment on a pollution-controlled vehicle is illegal. This product is sold strictly for racing, competition, track, or off-road use only and is not CARB or EPA certified. Use on public roads is prohibited. All installation and use risk is assumed by the end user and installer.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
