Depending on the application (ABS or non-ABS bikes), this line kit will seamlessly replace stock. R&D and manufacturing is here in the US, along with Galfer customer accessible tech support team. Race team tested and proven! Instructions for most applica Aftermarket stainless steel brake lines may look similar, but they are not the same! Every Galfer stainless steel line is made with only DuPont™ virgin grade PTFE inner core, 64 strand braid and Galfer fittings are probably the most expensive, but h These are the same fittings that Ferrari, Lamborghini, and Ducati uses, among a few other high end O.E.M's. Galfer lines come with a lifetime warranty. Not because they make them at a low cost and can afford to easily ship out replacements, but because they are made extremely well. They also include all mounting components, extra washers, line end labeling, and bike specific installations, some with DVDs.