SouthBay Fuel Injectors is one of the top suppliers of high performance gasoline fuel injectors. Our industry leading 3 year no questions asked warranty is what differentiates us and truly separates us from our competitors. We offer this warranty because we are confident in our products and services. We have a great team with years of experience that can offer you insight and help you with your purchase. Our online store allows you to order any of the parts you need and have them shipped directly to your location. Check out our store and feel free to contact us with any questions and we will be sure to respond as soon as we can.