These silicone hoses replace the factory intake boost hoses on twin-turbo 300ZX models. Over time, the factory rubber hoses degrade and can burst from pressure and heat, causing significant boost leaks and resulting in a loss of power or poor running conditions. Our silicone hoses are made from high-quality multi-ply reinforced silicone and custom formed for perfect fitment. Unlike conventional stock rubber hoses that deteriorate over time, dry rot, and ultimately crack, silicone hoses will stay soft and never degrade. These are the last boost hoses you will ever need!

Z1 silicone hose can be purchased in your choice of BLACK, RED, or BLUE. 8 Stainless Steel T-bolt clamps or 8 OEM clamps are available as an extra option below.

Z1 now offers silicone intake hoses for both the Stock OE Throttle Bodies and now for the Z1 Upgraded Throttle Bodies. Please select from the options list below

*We strongly recommend lubricating the inside ends of the hoses for painless installation.

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 truck.

Fits:

• 1990-1996 Nissan 300ZX (Z32)

Z1 offers a full line of custom-formed silicone hoses for your Nissan and Infiniti! CLICK HERE to shop the complete line of Z1 Silicone products.