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APR Rear Brake Hose Kit | Audi A3 Quattro (06-09) (BRK00048)

APR Rear Brake Hose Kit | Audi A3 Quattro (06-09) (BRK00048)

BRK00048

In stock

$149.95 USD
$168.95 USD $149.95 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The APR 06-09 Audi A3 Quattro Rear Brake Hose Kit is a high-performance braided stainless steel brake line upgrade designed for direct fitment. Constructed with braided 304 stainless steel and a smooth-bore Polytetrafluoroethylene (PTFE) / Teflon core, these lines significantly reduce expansion and improve braking response. They eliminate the factory rubber hoses that can expand or rupture over time, providing a firmer brake pedal with less pedal travel and faster fluid delivery. The lines feature an attractive smoked clear PVC outer jacket with red anodized inserts and Cr3+ steel fittings, ensuring durability and visual appeal. Fully tested to withstand 3,000 psi, these brake lines are certified as SAE "low-expansion" and meet all relevant safety standards, offering superior performance and reliability.

Designed specifically for 2006-2009 Audi A3 Quattro models, these brake lines are a direct replacement for the factory lines, ensuring perfect fitment and ease of installation. They are compatible with DOT 3, 4, 5 (silicone-based), and 5.1 brake fluids, making them suitable for street and performance driving. The kit includes the necessary application-specific fittings and hoses, eliminating potential leak points and ensuring a secure connection. Ideal for enthusiasts seeking improved braking feel and safety, these lines enhance overall braking performance for daily driving, spirited street use, or track days.

Overview

APR Brake Line Kit

Fits 2006–2009 Audi A3 Quattro Rear

Part #: BRK00048

Overview

Upgrade your vehicle's braking system with the APR Rear Brake Hose Kit, designed specifically for 2006 to 2009 Audi A3 Quattro models. This high-quality replacement kit enhances braking response and pedal feel by replacing the factory rubber hoses with durable, braided stainless steel lines. Crafted for enthusiasts who demand reliability and performance, these brake lines help ensure consistent brake fluid delivery under demanding conditions, providing a safer and more confident driving experience. Constructed with precision and attention to detail, this kit is ideal for those seeking a direct-fit upgrade that combines durability with a sleek appearance. Whether you're upgrading for improved performance or replacing aging components, these brake lines are engineered to support your vehicle’s braking needs with confidence.

Key Features

  • Made from braided 304 stainless steel for superior strength and corrosion resistance
  • Features a smooth-bore Polytetrafluoroethylene (PTFE) / Teflon core for minimal expansion and consistent pedal feel
  • Application-specific design with correct length and fittings to eliminate leak points
  • Outer jacket in smoked clear PVC allows visibility of the braided lines, with red anodized inserts for a stylish look
  • Cr3+ steel connectors for enhanced durability and corrosion resistance
  • Independently tested to withstand pressures up to 3,000 psi, well beyond typical operating pressures
  • Certified SAE "low-expansion" lines, with minimal fluid expansion at high pressures
  • Compatible with DOT 3, 4, 5 (silicone-based), and 5.1 brake fluids
  • Fully DOT-compliant and meets FMVSS106 and SAE J1401 standards

Construction & Design

These brake lines feature a braided stainless steel construction with a smooth PTFE/Teflon core, designed to withstand the rigors of high-performance braking. The smoked PVC outer jacket not only provides an attractive finish but also protects the internal braid from environmental damage, ensuring long-lasting performance.

Installation & Fitment

Designed as a direct-fit replacement, this kit includes application-specific hoses with the correct length and fittings for the 2006–2009 Audi A3 Quattro rear brakes. Proper installation ensures optimal performance and leak-free operation.

Performance & Response

Replacing factory rubber hoses with braided stainless steel lines significantly reduces expansion under pressure, resulting in a firmer brake pedal and more immediate brake response. This upgrade supports consistent braking performance, especially during spirited driving or heavy braking conditions.
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