RESTORE TURBO BOOST AIR FLOW AND SEALING

A worn, cracked, leaking, damaged, or deteriorated turbo boost hose can affect charge air flow, boost pressure sealing, and engine performance in compatible Volkswagen Group vehicles.

This OE-reference replacement helps restore turbo boost air flow and sealing. It is designed for direct-fit installation and manufactured according to OE specifications for professional repair and maintenance.

FEATURES

• OE-reference replacement
• Direct-fit installation
• Manufactured according to OE specifications
• Durable construction for turbocharger system operating conditions
• Restores turbo boost air flow and sealing
• Helps maintain proper boost pressure performance
• Suitable for professional repair and maintenance

OEM REFERENCE

• 5Q0145840B
• 5Q0145840C
• 5QD145840

COMPATIBLE VEHICLES

VOLKSWAGEN

AUDI

Please verify compatibility using VIN number, engine code, or OEM part number before purchase.

COMMON SYMPTOMS

• Turbo boost pressure loss
• Air leakage from charge air system
• Reduced engine power
• Poor acceleration response
• Hissing noise during acceleration
• Oil residue around hose connections

WHY REPLACE THIS PART?

Replacing a worn or damaged turbo boost hose helps restore proper charge air flow and sealing, maintain stable turbocharger operation, and reduce the risk of repeated repair caused by aged or failed boost system components.