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Phoenyx Design Racing Downpipe - 200 Cell Euro 6 Sport High Flow Cat - Tune Included (2019 - 2024 Lamborghini Aventador SVJ / Ultimae)

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Item#:
phoenyx-47BCAT
Price: $6,499.99
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Phoenyx Design Racing Downpipe – 200 Cell Euro 6 Sport High Flow Catalytic Converter – Tune Included (2019–2024 Lamborghini Aventador SVJ)

High-Flow Catted Racing Downpipe with Tune for Lamborghini Aventador SVJ & Ultimae

The Phoenyx Design Racing Downpipe – 200 Cell Euro 6 Sport High Flow Catalytic Converter with Tune Included is engineered for Lamborghini Aventador SVJ and Ultimae Coupe & Roadster owners who want aggressive performance gains while retaining a sport high-flow catalytic converter. This upgraded downpipe improves exhaust flow and reduces restriction versus the factory system, helping the V12 breathe more efficiently for sharper throttle response and stronger overall performance.

Constructed from 100% high-quality T304 stainless steel, these downpipes are built to withstand extreme exhaust temperatures and sustained high-load driving. Precision TIG welds ensure exceptional strength and long-term durability, while the heat-stamped integrated heat shield helps manage underbody temperatures during spirited driving and track sessions.

This system installs as a direct bolt-on upgrade and includes all necessary mounting hardware for proper factory-style fitment. The design is also 100% reversible, allowing the vehicle to be returned to stock whenever needed. A performance tune is included to optimize the downpipe upgrade for maximum power delivery and drivability.

Performance Highlights

  • 200 cell Euro 6 sport high flow catalytic converter
  • Improved exhaust flow and reduced restriction versus stock
  • Sharper throttle response and enhanced engine efficiency
  • 100% T304 stainless steel construction
  • Precision TIG welds for high strength and reliability
  • Heat-stamped integrated heat shield for thermal management
  • Direct bolt-on installation with included hardware
  • 100% reversible — return to stock anytime
  • Performance tune included

Quick Specs

  • Fits: 2019 2020 2021 2022 2023 2024 Lamborghini Aventador SVJ Coupe Roadster Ultimae Coupe Roadster
  • Material: 100% High Quality T304 Stainless Steel
  • Catalytic Converter: 200 Cell Euro 6 Sport High Flow Cat
  • Heat Shield: Heat Stamped Integrated Heat Shield
  • Welding: Precision TIG Welds
  • Hardware: Includes All Necessary Mounting Hardware
  • Reversible: 100% Reversible – Ability to Return to Stock
  • Tuning: Included

Fitment

  • 2019 Lamborghini Aventador SVJ Coupe
  • 2020 Lamborghini Aventador SVJ Coupe
  • 2021 Lamborghini Aventador SVJ Coupe
  • 2022 Lamborghini Aventador SVJ Coupe
  • 2023 Lamborghini Aventador SVJ Coupe
  • 2024 Lamborghini Aventador SVJ Coupe
  • 2019 Lamborghini Aventador SVJ Roadster
  • 2020 Lamborghini Aventador SVJ Roadster
  • 2021 Lamborghini Aventador SVJ Roadster
  • 2022 Lamborghini Aventador SVJ Roadster
  • 2023 Lamborghini Aventador SVJ Roadster
  • 2024 Lamborghini Aventador SVJ Roadster
  • 2019 Lamborghini Aventador Ultimae Coupe
  • 2020 Lamborghini Aventador Ultimae Coupe
  • 2021 Lamborghini Aventador Ultimae Coupe
  • 2022 Lamborghini Aventador Ultimae Coupe
  • 2023 Lamborghini Aventador Ultimae Coupe
  • 2024 Lamborghini Aventador Ultimae Coupe
  • 2019 Lamborghini Aventador Ultimae Roadster
  • 2020 Lamborghini Aventador Ultimae Roadster
  • 2021 Lamborghini Aventador Ultimae Roadster
  • 2022 Lamborghini Aventador Ultimae Roadster
  • 2023 Lamborghini Aventador Ultimae Roadster
  • 2024 Lamborghini Aventador Ultimae Roadster

Frequently Asked Questions

Is this downpipe street legal?

No. This product is sold only for racing, competition, track, hobby, or other off-road use and is not CARB or EPA certified.

Will the included tune prevent a check engine light?

The included tuning is designed to optimize performance and help manage fault codes, but emissions compliance is not supported.

Why Buy from Beefcake Racing?

Beefcake Racing specializes in exotic and high-performance upgrades backed by knowledgeable technical support. For help selecting the right downpipe and tuning solution for your Aventador build, email 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 road vehicle is illegal. Installing devices or software that trick, disable, or modify emissions controls and monitors is also illegal. This product is sold only for racing, competition, track, hobby, or other off-road use. Its use is prohibited on public roads and in any vehicle subject to emissions inspection or control. Legal in California only for racing vehicles that may never be registered or driven on public highways.

DISCLAIMER: This product removes the OEM catalytic converters and is intended strictly for closed-track events and off-road use only. It may trigger check engine lights on OBD2 vehicles. Racing Cat Bypass Pipes are not CARB or EPA certified. All installation-risk and use-risk is assumed by the end user and installer. Always verify local, state, and federal laws before purchase and installation.

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov