Stainless Steel Axle Lines Replacement • PQ34 Beetle/Golf/Jetta Mk4

Complete your vehicle's braking system upgrade and eliminate a common failure point with NEUSPEED Rear Axle Sport Brake Lines. Designed specifically to replace the factory bent hard lines mounted along the rear axle beam of your VW Mk4, these premium flexible lines offer a massive upgrade in both durability and ease of installation over rigid OE steel tubing, complete with custom bracketry for a perfect, secure fit.

Factory steel hard lines are notoriously prone to rust, corrosion, and damage from road debris, often becoming seized or brittle over decades of use. Upgrading to our tough stainless steel braided lines not only resolves these issues but also ensures a firm, positive pedal feel and precise brake modulation. To guarantee long-term reliability in harsh under-car environments, each line is finished with a protective outer PVC coating to permanently defend against abrasion and the elements.

Features

• Direct Hard-Line Replacement: Specifically engineered to directly replace the rigid factory metal hard lines on the rear axle beam, offering improved flexibility and permanent corrosion resistance.
• Custom 3D Printed Bracketry: Includes specially designed 3D printed brackets to ensure the new flexible lines are properly and securely mounted to the frame, preventing chafing and maintaining a clean, factory-like installation.
• Premium Construction: Built with a high-performance PTFE fluid core tightly wrapped in a robust stainless steel braided cover to prevent pressure expansion.
• PVC Protective Coating: Features a durable outer PVC hose covering that shields the stainless braid from abrasion, dirt, and elemental corrosion.
• Stainless Steel Hardware: Equipped with premium stainless steel fittings for maximum strength, rust prevention, and a leak-free seal.
• DOT Certified: Fully DOT certified to guarantee strict safety standards, reliable performance, and 100% street-legal compliance.

Notes

• Vehicle Fitment: Compatible with 1998–2005 Volkswagen Beetle (1.8T / 2.0L 8V), 1999–2005 VW Golf Mk4, and VW Jetta Mk4 (1.8T / 2.0L 8V / VR6).
• Installation Note: This kit replaces the hard lines across the rear axle beam. For a complete system upgrade, we recommend pairing these with our primary front and rear stainless steel braided brake hose kits.
• Custom Color Options: Available in a wide variety of custom colors to perfectly match your vehicle's aesthetic or undercarriage detail.
• Return Policy Warning: Please note that all NEUSPEED brake lines are strictly made-to-order and are non-returnable.
• Origin: Proudly manufactured in the USA.