4 RDX Injector Hats For B/D/H Honda Civic Acura Integra D15 D16 B16 B18 Red
This is a set of 4 Injector hats / adapters that are for the Acura 410cc injectors (and other injectors with the larger upper oring) that are a common upgrade in the Honda world. These allow you to convert common 14mm injectors to the 11mm needed from most of the early Honda B/D/H series cars.
You will receive 4 Red injector hats with 4 11mm orings installed. I also have sets of 4 blue and black injector hats in my other listings.
Professional instillation recommended, I am not responsible for incorrect instillation. Make sure to properly lubricate o-rings before installing.