Product Description
Product Description
This is a new j-tubes 38mm for Volkswagen Bus T1, Bus Brasil, Bus T2a, Bus T2b models.
These J-tubes have a larger outer diameter of 38 mm and therefore also a larger inner diameter of 35 mm.This allows the exhaust gases to flow better, which can quickly reduce the engine temperature by 10 in warm climates.Due to the narrowing at the ends, these J-tubes fit perfectly onto the standard connection at the exhaust.The J-tubes are sold in pairs and are made of ferritic stainless steel (magnetic stainless steel) of grade 0409/4512.This is a magnetic stainless steel product that is often used as an exhaust pipe. This material is less susceptible to cracking under vibration than regular stainless steel
Additional Info: Type 1
Per pair
38mm outer diameter
35mm inner diameter



