This silicone hose replaces the factory upper PCV hose on all 2007-2008 Nissan 350Z and Infiniti G35 Sedan models equipped with the VQ35HR powertrain. This hose runs between the two plastic boxes located on both sides of the intake hoses. Our silicone hoses are made from high-quality multi-ply reinforced silicone and custom formed for perfect fitment. These are the last hoses you will ever need. Unlike conventional stock rubber hoses that deteriorate over time, dry rot, and ultimately crack, silicone hoses will stay soft and never degrade.

PLEASE NOTE: This hose was engineered to fit with OE intake configurations. If you have an aftermarket intake installed that deletes the plastic PCV boxes on the left and right sides of the engine, this hose will not be needed.

Looking to replace all four PCV hoses? Buy the complete set of silicone hoses for your HR HERE!

Benefits of Z1 Silicone:

• Exceptional thermal resistance prevents breakdown even at higher than normal operating temperatures.
• Superior flexibility when compared to rubber, making installation and service a breeze!
• Durable silicone material ensures these hoses will last as long as your car.

Fits:

• 2007-2008 Nissan 350Z
• 2007-2008 Infiniti G35 Sedan
• 2008-2012 Infiniti EX35