HPS Performance Products Silicone Breather Hose Kit

The HPS Performance Silicone Breather Hose Kit line offers high-temperature silicone replacements for stock rubber crankcase breather hoses. Rubber hoses can crack, split and weaken with age. That leads to vacuum leaks and poor engine performance. These silicone kits are a durable alternative, also known as engine breather hose kits or valve cover breather hoses.

Key Features:

• 3-ply reinforced silicone construction is built to handle high-heat, high-pressure under-hood conditions
• High-heat resistance that meets or exceeds OE specifications, with a maximum temperature rating of 350°F (177°C)
• Fluorolined options in select kits resist prolonged exposure to oil and fuel
• Stainless steel embossed hose clamps are included in select kits
• Direct-replacement design for a clean installation, with no modification needed on applicable kits

Whether you're replacing aging hoses or upgrading for competition and daily driving, HPS silicone breather hose kits help prevent leaks and give you long-lasting durability over the original rubber hoses. Select kits are available in multiple colors to suit your engine bay.