Brake Lines | Stainless | Front | 4-6 Inch Lift | Jeep Wrangler Jk/wrangler Unlimited (07-18)

Built for Jeep Wrangler JK owners who want factory-grade brake performance after a lift, this stainless-steel brake line kit extends your factory lines to the correct length for 4–6 inch lifts. When you raise your suspension, your original rubber lines fall short — literally. Rough Country's DOT-approved stainless replacements restore full hydraulic reach and give you the firm pedal feel you expect.

Installed and serviced at Road Runner Wheels & Tires. Most suspension upgrades go in the same day. Call (678) 400-6467 to schedule.

What's included

• Stainless Extended Brake Line Kit — braided stainless-steel exterior with internal Teflon tubing, rated to 4,000 PSI, sized at 23.75 inches to match 4–6 inch lift geometry. High-quality hollow fasteners at both ends ensure a leak-free connection and crisp brake response.

Important notes

• This kit fits only Jeep Wrangler JK and Wrangler JK Unlimited models with 4–6 inches of suspension lift. Do not install on vehicles with less lift or more lift than specified.

Why customers pick this at Road Runner

• Braided stainless-steel construction resists off-road debris, mud, and rock damage that degrades factory rubber lines.
• DOT approved and pressure-tested — meets federal brake-system standards.
• Extends hydraulic reach exactly as needed for your 4–6 inch lift — no guesswork on length.
• Installed by technicians who service lifted Wranglers every week and dial in proper line routing and fastening.
• Backed by Rough Country's lifetime warranty on parts.

Ready to build it? Call (678) 400-6467. Hablamos Español.