Audi B5 A4 1.8T FWD Breather Hose Service Kit

The breather hoses found on the AEB/ATW Audi engines get brittle and crack after years of service. These cracks lead to a persistent oil leak and driveability issues due to vacuum losses. ECS has assembled this complete service kit to make replacement just that much easier.

Featuring the two hoses, o-ring, and new retaining clip and hose clamps, you can confidently tackle this repair without worrying about forgetting anything along the way.

ECS makes it easier to keep your Audi in top running condition. Browse our maintenance sections for more model-specific service kits.