Original equipment brake lines are highly rust prone. This Dorman OE FIX brake hydraulic line kit is made of upgraded stainless steel to resist corrosion. It's also pre-formed to fit specific vehicle applications for easier installation. Product Features:Upgraded material - this replacement brake line kit is made of stainless steel for greater corrosion resistancePre-formed fit - these lines are sectional and already shaped to fit specific applications for easier installationComplete kit - includes all tubes and fittings for complete brake line repairQuality engineering - designed in the United States and backed by decades of automotive aftermarket experience