Larger turbos are often mounted higher than the stock turbo, this makes the factory oil return pipe too short to fit. The solution is the PPE one-piece Oil Return Pipe.

Manufactured in two lengths, designed to work with PPE turbo install kits and most aftermarket turbo kits. Featuring a one-piece 304 stainless steel design, with a 304 stainless steel bellow which allows for flex, and ensures long-lasting performance for your upgraded turbo on a Duramax.