Is your Subaru engine running at its full potential? One of the biggest obstacles to maximizing your engine's performance is heat soak - when heat from your engine transfers into your intake manifold, reducing air density and limiting power. The cooler the intake air, the more horsepower your engine can achieve. That's where the Overtake Phenolic Intake Manifold Thermal Spacer comes in, providing the perfect solution to this long-standing issue by raising the intake manifold off the superheated boxer engine.
Phenolic spacers are widely used in high-performance automotive applications, but this technology is a breakthrough for Subaru owners. By reducing the heat transfer between the engine and intake manifold, Overtake Phenolic Spacers help lower intake temperatures and increase power.
Included:
• (2) 8mm Phenolic Spacers
• (8) M8 Bolts
• (8) M8 Washers
• Overtake Sticker
• Packaged By Card
Features:
• Reduce Heat Soak: Minimizes heat transfer from the engine to the intake manifold, keeping intake temperatures lower for improved performance.
• Enhanced Power Output: For every 5-degree reduction in intake air temperature, your engine can gain up to 1% more power.
• Improved Air Density: Cooler intake air is denser, allowing for more air to mix with fuel, resulting in better fuel efficiency and power gains.
• High-Quality Phenolic Material: Unlike inferior alternatives made from cutting board materials, our true phenolic construction stands up to extreme heat without compromising performance.
• Direct Bolt-On Installation: A direct fit to your Subaru. For best results, we recommend using two sets of gaskets - one on each side of the spacer.
• Race Fuel Safe: Overtake Phenolic Spacers have been rigorously tested and proven safe for use with race fuel, E85, and methanol.
