99-07 Ford F-250 F-350 F-450 F-550 Super Duty OE Style Mirror Glass Bull Boost Performance reducing them by 15°-20°F compared

reducing them by 15°-20°F compared to the OEM cooler

Lightweight construction for enhanced steering feel

Increases maximum performance up to 15 horsepower

Tighten the band clamp around both pipe ends per your exhaust system's torque specs

99-07 Ford F-250 F-350 F-450 F-550 Super Duty OE Style Mirror Glass Bull Boost Performance reducing them by 15°-20°F comparedOE Style Mirror Glass for Ford Super Duty F 250, F 350, F 450, F 550 Direct replacement mirror glass that matches factory optics and housing fit. Hard panel construction engineered to mount into existing Super Duty mirror assemblies without modification. Restores clarity and proper reflection angle on damaged or deteriorated OEM glass. Factory Mounting Points Direct from Warehouse In House Quality Check Key Features OE spec optics Maintains factory