
Key Benefits
Why Upgrade to Sinister's 6.7 Fuel Filter?
The OEM fuel filter housing is prone to cracking and failure over time, which can result in fuel spraying across the hot engine bay while the engine is running. Our upgraded kit helps you avoid this hazardous situation with a safer, more durable solution.

Our Fuel Filter Housing is proudly manufactured in the USA using premium materials and precision craftsmanship. Designed for reliability and built to last, each unit reflects our commitment to quality, performance, and American manufacturing excellence. Trust a product that's made with care — right here at home.