Description
Unlock the full performance potential of your BMW equipped with the B58 engine using the Scorpion 5" Downpipe with High-Flow Sports Catalyst. Designed to dramatically enhance exhaust flow and tuning capability, this downpipe is built for enthusiasts demanding real power gains, sharper throttle response, and aggressive sound without sacrificing reliability or quality.
Engineered with motorsport-grade 200-cell high-flow catalytic converter technology, this 5" downpipe provides a substantial increase in exhaust gas velocity, offering significantly reduced backpressure compared to the OEM unit. Whether you're tuning for the track, daily driving, or high-performance street use, this downpipe is the foundation for reliable power delivery and optimal turbocharger efficiency.
Constructed from T304 aerospace-grade stainless steel and CNC mandrel-bent for perfect flow, the Scorpion downpipe is both lighter and stronger than factory parts, ensuring longevity in high-heat, high-performance environments.
Key Features:
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Massive 5” Diameter Construction – Significantly improves flow compared to OEM for greater horsepower and torque gains.
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200-Cell High-Flow Sports Catalyst – Designed for motorsport applications, reduces backpressure while maintaining emissions control for track use.
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T304 Stainless Steel Build – Corrosion-resistant and engineered for extreme thermal cycling and durability.
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CNC Mandrel-Bent Tubing – Ensures optimal gas flow, sharper throttle response, and smoother power delivery.
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Weight Savings Over OEM – Lighter than factory components, contributing to improved performance and handling.
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Track-to-Road Proven Technology – Developed using Scorpion’s motorsport expertise for true enthusiast-grade performance.
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Compatible with Stock and Aftermarket Exhaust Systems – Designed for flexibility and ease of integration into your build.
Fitment:
This Scorpion 5” high-flow sports cat downpipe is compatible with a wide range of BMW models equipped with the B58 3.0L turbocharged inline-6 engine, including both rear-wheel drive and xDrive variants.
Compatible Models:
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BMW 340i / 340i xDrive (2016–2018)
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BMW 440i / 440i xDrive / 440i Gran Coupe (2017–2020)
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BMW 540i / 540i xDrive (2017–2022)
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BMW 740i (2017–2022)
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BMW M240i / M240i xDrive (2017–2021)
Compatible with both standard and M Sport variants.
Upgrade your BMW's performance and unleash the true potential of the B58 engine with the Scorpion 5” Downpipe and High-Flow Sports Catalyst—designed for those who demand power, sound, and precision.
