APR Turbo Inlet System for Volkswagen MK8 GTI

Improve airflow between the airbox and turbocharger with the APR Turbo Inlet System for the Volkswagen MK8 GTI. This complete 80mm to 88mm inlet upgrade reduces pressure drop, removes factory restrictions, and helps the turbocharger operate more efficiently on stock and modified vehicles.

Quick Fitment Overview

• Compatible with Volkswagen MK8/MK8.5 GTI
• Complete upgrade from the airbox to the turbocharger
• 80mm connection expandable to 88mm airbox systems
• Compatible with factory and upgraded airbox systems

Product Description

The APR Turbo Inlet System addresses the restrictive components between the intake airbox and turbocharger as one engineered assembly. Rather than combining unrelated inlet parts, APR optimized the complete path for maximum diameter, smooth geometry, and reduced pressure drop.

The system begins at 80mm and can expand to 88mm for larger airbox systems. APR testing achieved approximately 90% of the ideal maximum flow for the inlet size on the GTI, helping reduce turbocharger workload and support lower operating temperatures and improved response.

A wire-reinforced silicone hose resists collapse under high load and heat, while its fluorosilicone lining provides resistance to oil and fuel vapors from the PCV system. The removable turbo inlet adapter also allows the system to support future turbocharger configurations.

Best For: Volkswagen MK8/MK8.5 GTI owners who want a complete inlet upgrade with lower restriction, improved turbo response, and compatibility with factory or upgraded airbox systems.

Why Choose the APR Turbo Inlet System?

APR designed the turbo inlet elbow, inlet pipe, and airbox connection as one coordinated system. This avoids abrupt diameter changes and compatibility compromises while maximizing flow through the complete path to the turbocharger.

Key Features and Benefits

• Achieves approximately 90% of the ideal maximum flow for the inlet size
• Reduces pressure drop compared with the factory inlet system
• Addresses restrictions between the turbocharger and airbox
• 80mm inlet connection with support for 88mm airbox systems
• Wire-reinforced hose resists collapse under heat and load
• Fluorosilicone lining resists oil and fuel vapors
• Removable turbo inlet adapter supports future turbo upgrades
• Compatible with factory airboxes and airbox-only intake upgrades

Vehicle Compatibility

• Volkswagen MK8/MK8.5 GTI (2022+)

Please verify your vehicle before ordering.

Installation and Notes

• Direct-fit installation
• Fits 80mm and 88mm airbox connections
• Not legal for sale or street use in California

Recommended Upgrades

• APR Intake
• APR Performance Intercooler
• ECU Tuning

Explore More APR Products

Shop our complete collection of APR performance parts including intercoolers, exhaust systems, suspension components, and performance hardware.

Frequently Asked Questions

Q: What components does this system upgrade?
A: It upgrades the restrictive inlet path between the intake airbox and turbocharger.

Q: Does it work with the factory airbox?
A: Yes. It is compatible with the factory airbox and upgraded airbox-only intake systems.

Q: What size airbox connections does it support?
A: The system starts at 80mm and can expand to support 88mm airbox systems.

Q: Will the silicone hose collapse under boost?
A: The hose is wire reinforced to resist collapse under high load and engine bay heat.

Q: Is this product legal for use in California?
A: No. APR lists this product as not legal for sale or street use in California.

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