Phoenyx Design Racing Downpipe - 200 Cell Euro 6 Sport High Flow Cat (20182024 Porsche Cayenne Turbo | Turbo S | Turbo GTS | Turbo GT 4.0L V8)
200 Cell Euro 6 High-Flow Catted Downpipe for Porsche Cayenne 4.0L Twin-Turbo V8
The Phoenyx Design Racing Downpipe featuring a 200 cell Euro 6 sport high-flow catalytic converter is engineered for Porsche Cayenne 4.0L V8 owners seeking increased performance while retaining a performance-oriented Catalytic Converter. By reducing exhaust restriction and improving flow efficiency, this downpipe delivers sharper throttle response along with noticeable gains in horsepower and torque for aggressive street and track-focused builds.
Fabricated from 100% high-quality T304 stainless steel, this downpipe is designed to handle extreme exhaust temperatures and high-load driving conditions. Precision TIG welds provide exceptional structural integrity, while the heat-stamped integrated heat shield helps control underbody temperatures and protect surrounding components.
Designed as a direct bolt-on upgrade, this downpipe installs using the included mounting hardware with no permanent vehicle modifications required. The system is 100% reversible, allowing the factory downpipes to be reinstalled at any time. Intended for racing, competition, and off-road use, this setup offers a refined balance of improved performance and high-flow exhaust efficiency.
Performance Features
- 200 cell Euro 6 sport high-flow catalytic converter
- Improved exhaust flow for increased horsepower and torque
- Sharper throttle response and turbo efficiency
- T304 stainless steel construction for heat and corrosion resistance
- Precision TIG welded for superior durability
- Integrated heat-stamped heat shield for thermal management
- 100% reversible installation return to stock at any time
- Includes all necessary mounting hardware
Quick Specs
- Application: Porsche Cayenne 4.0L V8 Turbo models
- Model Years: 20182024
- Material: T304 stainless steel
- Catalytic Converter: 200 cell Euro 6 high-flow sport cat
- Welding: Precision TIG welded
- Heat Management: Integrated heat-stamped heat shield
- Installation: Direct replacement, fully reversible
Fitment
- 2018 Porsche Cayenne Turbo
- 2019 Porsche Cayenne Turbo
- 2020 Porsche Cayenne Turbo
- 2021 Porsche Cayenne Turbo
- 2022 Porsche Cayenne Turbo
- 2023 Porsche Cayenne Turbo
- 2024 Porsche Cayenne Turbo
- 2018 Porsche Cayenne Turbo S
- 2019 Porsche Cayenne Turbo S
- 2020 Porsche Cayenne Turbo S
- 2021 Porsche Cayenne Turbo S
- 2022 Porsche Cayenne Turbo S
- 2023 Porsche Cayenne Turbo S
- 2024 Porsche Cayenne Turbo S
- 2018 Porsche Cayenne Turbo GTS
- 2019 Porsche Cayenne Turbo GTS
- 2020 Porsche Cayenne Turbo GTS
- 2021 Porsche Cayenne Turbo GTS
- 2022 Porsche Cayenne Turbo GTS
- 2023 Porsche Cayenne Turbo GTS
- 2024 Porsche Cayenne Turbo GTS
- 2018 Porsche Cayenne Turbo GT
- 2019 Porsche Cayenne Turbo GT
- 2020 Porsche Cayenne Turbo GT
- 2021 Porsche Cayenne Turbo GT
- 2022 Porsche Cayenne Turbo GT
- 2023 Porsche Cayenne Turbo GT
- 2024 Porsche Cayenne Turbo GT
Frequently Asked Questions
Is this downpipe street legal?
No. This product is intended for racing, competition, track, or off-road use only and is not legal for use on emissions-controlled vehicles or public roads.
Will this downpipe cause a check engine light?
Yes. This downpipe may trigger check engine lights on OBD2 vehicles. Racing software is recommended to prevent fault codes.
Important Emissions & Legal Notice
Emissions Non-Compliance: Removing, disabling, or altering emissions equipment on a pollution-controlled road vehicle is illegal. Installing devices or software that modify emissions controls or monitors is also illegal. This product is sold exclusively for racing, competition, track, hobby, or other off-road use and is prohibited for use on vehicles subject to emissions inspection or control.
This product removes the OEM catalytic converters and is not CARB or EPA certified. In California, it is legal only for racing vehicles that are never driven, registered, or licensed for use on public highways. All installation and use risk is assumed by the end user and installer. Always verify local, state, and federal laws before purchasing or installing aftermarket components.
Why Buy from Beefcake Racing?
Beefcake Racing delivers proven Porsche performance upgrades backed by expert support and fast shipping. For assistance with Cayenne Turbo exhaust components or race-only applications, contact sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
