3-Layer Brake Line Kit

The HEL Performance braided brake line kit is engineered as a precise, in-house manufactured replacement for the standard flexible brake hoses on the BMW 4 Series F83 M4 models from 2014 to 2018. HEL braided hoses are constructed with a robust 3-layer design, featuring a PTFE inner core renowned for its chemical and temperature resistance, a high-strength stainless steel overbraid for durability, and a protective, wipe-clean PVC outer cover to prevent damage to surrounding components and paintwork. The unique multi-groove design of the fittings, combined with the PTFE inner core, creates effective internal sealing and allows for secure rotation post-hydraulic swaging. The hose ferrule features a locking groove that ensures the fitting will never detach from the hose. This meticulous construction, tested in both laboratory and racetrack conditions, is backed by HEL's no-quibble lifetime warranty. Each kit arrives complete with all essential components for a straightforward installation, including stainless steel braided hoses and fittings, and may include copper crush washers and mounting components where required. Customers can also choose from a variety of hose colour options to customize the appearance. It is important to note that certain products may be intended for off-road or track use only and may not be legal for public street or highway use, and buyers are responsible for ensuring compliance with all applicable laws.