APEXi Power Intake - Silvia S14/S15 Polishes and by maximizing the rubber

and by maximizing the rubber density itself

The camber can be adjusted from 3 to 5 degrees

The Spoon Magnetic Drain Bolt uses a powerful magnet to capture any metallic fragments in your engine oil

All Spoon exhaust manifolds utilize a foul insert construction method that eliminates steps with the ports and employ skillful TIG welding for assembly

The finisher is made of carbon

APEXi Power Intake - Silvia S14/S15 Polishes and by maximizing the rubberAPEXi's Power Intake system is a premium intake, designed to allow the engine to create pure horsepower. The unique dual funnel design is one that was proven in APEXi's previous Super Intake model, creating the unique intake characteristics that offer the best possible performance gains. By constructing the upper and lower funnel from highly durable injected resin, APEXi's engineers were able to create the perfect intake flow path, something that