Goodridge Stainless Steel Brake Line Set - E46 M3

The E46 M3's S54 is one of the most responsive naturally aspirated engines BMW ever made. Its braking system should match that level of feedback — and stock rubber lines are the limiting factor. Goodridge's G-Stop kit replaces every rubber line with braided stainless steel, eliminating line expansion and delivering a firm, consistent pedal whether you're on a canyon road or a track day.

Goodridge G-Stop brake line kits are direct bolt-on replacements for all OEM rubber brake lines, with hose ends and brackets engineered to match factory mounting points. Every kit is US DOT certified and TUV approved, and all lines are pressure-tested to 3,000 PSI through Goodridge's 9-point quality assurance process.

• Construction: Stainless steel outer braid with PTFE inner liner
• Durability: Abrasion and corrosion resistant for long-term reliability
• Installation: Direct OEM replacement — hose ends and brackets match factory mounting
• Certifications: US DOT (FMVSS No. 106) and TUV approved
• Pressure tested: 3,000 PSI through Goodridge's 9-point QA process
• Fitment: BMW E46 M3 Coupe | Convertible | CSL