Fivestar Intake Air Box Heat Shield Kit 000-52HS

Intake air temperature directly impacts engine performance—hotter air reduces density, forcing your engine to work harder for the same power output. The Fivestar Intake Air Box Heat Shield Kit reflects radiant heat away from your intake system, keeping incoming air cooler and denser for improved combustion efficiency and measurable gains in horsepower and throttle response. Whether you're on the track or optimizing your street setup, this shield is a straightforward way to reclaim lost performance without engine modifications.

The kit uses a combination of reflective film and fiberglass backing to block heat transfer from the engine bay, while the cut-to-fit design allows you to customize coverage for your specific intake configuration. Installation is straightforward—no special tools or fabrication required.

• Reflective heat barrier
• Fiberglass-backed construction
• Cut-to-fit design
• Bolt-on installation
• Sold individually
• MPN: 000-52HS