2015 Superduty 6.7L 4" Down Pipe Aluminized (FAL460)Maximize your vehicle's visual and acoustic presence with the MBRP Performance Series exhaust. Engineered to deliver MBRPs signature deep and crisp sound, this system ensures that you command attention whether you're navigating wide open desert trails or tackling demanding farm tracks. The aggressive styling will turn heads, making your ATV or SXS stand out, even when covered in mud. Features Unleashes most aggressive looks and sound MBRP Performance