VQ35 5/8 Inch Intake Plenum Spacer

The Skunk2 VQ35 Composite Intake Plenum Spacer V2.0 is engineered to enhance engine performance by increasing plenum volume and lowering intake temperatures. This design allows the engine's front cylinders to breathe more efficiently, leading to direct gains of up to 10 hp, improved throttle response, and a fuel efficiency increase of more than 2mpg. These spacers are dyno-proven and road-tested to ensure superior performance. Constructed from an aerospace thermo-polymer composite, this spacer offers superior thermal insulation characteristics compared to aluminum or other heat-insulating gasket materials. Its thicker design helps manage intake temperatures, while the unique, industry-first perimeter injection sealing ensures a tight fitment, eliminating the need for an OEM gasket. Please note that this plenum spacer is not compatible with the Factory Strut Tower Bar. Installation instructions are available and recommended. Automotive Stuff is an authorized dealer of Skunk2 products, ensuring a full factory warranty with your purchase.