These replace the stock square rubber cushions found on many aftermarket injectors and they love to leak! More info and details can be found on my site: http://www.aluminati.us/collections/fuel-system $59.99 shipped for short and long versions! Message if you have questions
No till Sunday use discount code "BlackFriday2016" for 15% off and free shipping (or local pickup). https://www.aluminati.us/collections
