CNC mashined aluminium fuel rail with the highest flow capacity Fuel Rail / Volvo 4cyl / S40 / V40 Aluminum extrusion 6082-T6 3/4 UNF thread For use on turbo-charged, super-charged and Naturally aspirated engine applications. The body and all components are CNC-machined from 6082 aluminum alloy. We believe this is the best fuel rail on the market with the highest flow capacity. The Injector safety bracket gives a tight and safe operation. The Bracket is Stainless Steel for a long lasting, corrosion-free appearance. The Fuel rail also is available with our own machined aluminum banjo-type fitting and bolt, with over sized internal dimension for minimum cavitation. All the fittings have nitrile O-rings for long lasting operation. Our manufacturing process makes it possible to adapt this product to most engine setups out there. Technical information - This product is specified for: Volvo 4cyl S40 & V40 - Aluminum extrusion 6082-T6 - Fuel rail with 3/4 UNF thread - It has an internal diameter of 17,5 mm which guarantees high and reliable flow - Injector safety brackets for safe operation - Delivered with two dash 8 connections - Bolt-On Kit is sold separately