Supertech Valve Guides (Set of 10) – Audi DAZA/DNWA 2.5T FSI

Overview

The Supertech GDE-AU18T-10 Valve Guides are high-performance replacements for Audi and VW engines, offering enhanced durability, tighter tolerances, and superior heat transfer compared to factory components. These precision-machined guides are ideal for builds using upgraded valves and valvetrain components in turbocharged or high-RPM environments.

Manufactured from high-quality alloys, Supertech valve guides are specifically designed to withstand elevated cylinder head temperatures and high spring loads — making them perfect for street or full-race applications on 1.8T, 2.5T FSI DAZA, and related platforms.

Key Features

• Precision-machined for OEM fit and performance upgrade
• Constructed from high-strength alloy for improved wear resistance
• Enhanced heat dissipation for boosted/high-RPM engines
• Ideal for use with Supertech valves and valve seals
• Supports increased spring pressure and aggressive cam profiles

Technical Specifications

What's Included

• 1 × Set of 10 Supertech Valve Guides (GDE-AU18T-10)

Vehicle Compatibility

• Audi RS3 (8V / 8Y) – 2.5 TFSI DAZA / DNWA
• Audi TT RS (8S) – 2.5 TFSI DAZA
  
• Audi A4 / VW Passat – 1.8T (AEB)
• Volkswagen Golf  – 1.8T
• Audi R8 – Select models