SPE Motorsport Big-D -4 Nitrous Jets Size:.023 Factory Connection Points: Designed to

Factory Connection Points: Designed to fit seamlessly into the factory system without modification

It is a true bolt-on upgrade that takes only basic hand tools

SPE has taken this into account

When this happens the cost of a fuel system will seem cheap

SPE Motorsport Big-D -4 Nitrous Jets Size:.023 Factory Connection Points: Designed toSPE Big D 4 Nitrous Jet Uncork more performance with the Big D Nitrous Jets, designed for enthusiasts who need extreme amounts of dry nitrous flow. These work with our SPE Big D 4 nozzles. These jets are machined from 304 Stainless steel, not brass or steel like other options on the market. This makes removal and overall longevity superior to other jets. Sizes are lasered on the jets for quick referencing. Available Jet Sizes : . 023 . 030 . 039 . 055