Do you have that burning question, how to make cheap horsepower? That’s easy, use the I-M Shield by Heatshield Products. This intake manifold shield significantly reduces the amount of heat transfer from the top of the engine to the intake manifold. This reduces air-intake temperatures and increase horsepower. Lower air-intake manifold temperatures create a denser air/fuel mixture, creating more power. By reducing the heat radiating up from a V series or boxer engine we are lowering intake manifold temperatures creating a denser air/fuel mixture, which creates more power. We are onboard with Gale Banks and his manifold air density theory; lower intake temperatures lead to more horsepower period. Works on both boosted engines and natural aspirated vehicles. The I-M Shield works for both professional engine builders and the garage mechanic. This is how to make horsepower the cheapest way on a gas or diesel engine.
Heavy-duty adhesive will stick to any clean, semi-smooth surface. Simply de-grease the surface, wipe with pre-paint cleaner or isopropyl alcohol, let it dry, then firmly press the I-M Shield™ onto the underside of the intake manifold. Use the provided edging tape to finish the installation of this intake manifold heat shield. I-M Shield™ is available pre-cut for certain applications and in a universal kit that may be trimmed for a custom fit.
Think of I-M Shield™ as an intercooler for your intake manifold, reducing the temperature of the air/fuel inlet charge for higher density and more power. Nothing beats this intake manifold heat shield for best dollar per horsepower, order your I-M Shield today.