
Enhance the performance of your 6.4 Powerstroke with the MBRP FALCA455 4-Inch Installer Series Turbo Downpipe. Designed to boost exhaust flow and lower exhaust gas temperatures, this downpipe is crafted from heavy-duty aluminized steel, offering both durability and performance improvements. The seamless tubing ensures longevity, while the 4-inch diameter optimizes exhaust flow, resulting in increased horsepower and improved engine efficiency.
With an easy installation process that requires only basic hand tools, this downpipe can be installed in minutes, making it a perfect upgrade for any Powerstroke owner looking for a quick performance boost. Backed by MBRP’s lifetime warranty, you can trust in the quality and long-lasting performance of this product.
Key Features:
- Heavy-Duty Aluminized Steel Construction for increased durability and improved exhaust flow.
- Lower Exhaust Gas Temperatures to boost engine performance and efficiency.
- Seamless Tubing for long-lasting durability and enhanced flow.
- Easy Installation with simple hand tools, requiring no modifications.
- Lifetime Warranty for peace of mind and confidence in quality.
Upgrade your truck with the MBRP FALCA455 4-Inch Installer Series Turbo Downpipe and experience improved performance and reliability for your 6.4 Powerstroke.

Enhance the performance of your 6.4 Powerstroke with the MBRP FALCA455 4-Inch Installer Series Turbo Downpipe. Designed to boost exhaust flow and lower exhaust gas temperatures, this downpipe is crafted from heavy-duty aluminized steel, offering both durability and performance improvements. The seamless tubing ensures longevity, while the 4-inch diameter optimizes exhaust flow, resulting in increased horsepower and improved engine efficiency.
With an easy installation process that requires only basic hand tools, this downpipe can be installed in minutes, making it a perfect upgrade for any Powerstroke owner looking for a quick performance boost. Backed by MBRP’s lifetime warranty, you can trust in the quality and long-lasting performance of this product.
Key Features:
Heavy-Duty Aluminized Steel Construction for increased durability and improved exhaust flow.
Lower Exhaust Gas Temperatures to boost engine performance and efficiency.
Seamless Tubing for long-lasting durability and enhanced flow.
Easy Installation with simple hand tools, requiring no modifications.
Lifetime Warranty for peace of mind and confidence in quality.
Upgrade your truck with the MBR[...]
Enhance the performance of your 6.4 Powerstroke with the MBRP FALCA455 4-Inch Installer Series Turbo Downpipe. Designed to boost exhaust flow and lower exhaust gas temperatures, this downpipe is crafted from heavy-duty aluminized steel, offering both durability and performance improvements. The seamless tubing ensures longevity, while the 4-inch diameter optimizes exhaust flow, resulting in increased horsepower and improved engine efficiency.
With an easy installation process that requires only basic hand tools, this downpipe can be installed in minutes, making it a perfect upgrade for any Powerstroke owner looking for a quick performance boost. Backed by MBRP’s lifetime warranty, you can trust in the quality and long-lasting performance of this product.
Key Features:
- Heavy-Duty Aluminized Steel Construction for increased durability and improved exhaust flow.
- Lower Exhaust Gas Temperatures to boost engine performance and efficiency.
- Seamless Tubing for long-lasting durability and enhanced flow.
- Easy Installation with simple hand tools, requiring no modifications.
- Lifetime Warranty for peace of mind and confidence in quality.
Upgrade your truck with the MBRP FALCA455 4-Inch Installer Series Turbo Downpipe and experience improved performance and reliability for your 6.4 Powerstroke.