Pypes Stainless Intermediate Pipe - 2-1/2 in Diameter - Pypes Exhaust - Stock 3-Bolt Manifolds - Pontiac 1964-81 (Pair) DP31837C 2006-2006 Workhorse W42

2006-2006 Workhorse W42

Allow you to identify any Critical engine issues a

GM 14 Bolt

Rear map pocket

Diameter: 17"

Pypes Stainless Intermediate Pipe - 2-1/2 in Diameter - Pypes Exhaust - Stock 3-Bolt Manifolds - Pontiac 1964-81 (Pair) DP31837C 2006-2006 Workhorse W42Product Description: Intermediate Pipes 2. 5 in Diameter Stainless Natural Pypes Exhaust Stock 3 Bolt Manifolds Pontiac 1964 81 Pair One of the principal ways of getting a lot of bang for your performance buck is to replace your cars compression bent exhaust system with a mandrel bent system. The simple fact is that a mandrel bent exhaust system will flow twice as efficiently as a compression bent system and we all know that efficient flow is one of