Autobahn Autoworx Volkswagen VR6 OBD1 ISV Hose Kit 1992-1995 Corrado SLC / 1993-1995 Golf GTI VR6 / Jetta GLX VR6

Part Number: AUT-SLC-003

Restore proper idle control and eliminate vacuum leaks with the Autobahn Autoworx OBD1 VR6 ISV Hose Kit. Designed for OBD1 VR6 applications, this kit replaces the factory Idle Stabilizer Valve (ISV) hoses that commonly become brittle, crack, or collapse due to age and engine bay heat.

Constructed from high-quality 4-ply reinforced silicone, these hoses provide improved durability, consistent airflow, and long-term reliability for both stock and modified VR6 vehicles.

Vehicle Fitment

• 1992-1995 Volkswagen Corrado SLC VR6
• 1993-1995 Volkswagen Golf GTI VR6
• 1993-1995 Volkswagen Jetta GLX VR6
• Other OBD1 VR6 applications using the corresponding OEM hose configuration

OEM Reference Part Numbers

• 021 133 394B
• 021 133 374E
• 021 133 374D

Features

• Complete OBD1 VR6 ISV hose kit
• High-quality 4-ply reinforced silicone construction
• Direct replacement for factory ISV hoses
• Resistant to heat, oil vapors, and engine bay contaminants
• Helps eliminate vacuum leaks and idle issues
• OEM-style fitment for straightforward installation

Benefits

• Improved idle stability and drivability
• Increased durability over factory rubber hoses
• Reduced risk of vacuum leaks and cracked hoses
• Longer service life in demanding engine bay conditions
• Clean and professional engine bay appearance

Autobahn Autoworx Quality

Autobahn Autoworx hose kits come with a 5-Year Warranty. Coolant hoses are all 3-ply reinforced silicone, while boost hoses, breather hoses, ISV hoses, and intake/inlet hoses are constructed from 4-ply reinforced silicone for maximum durability and performance.

Note

Trimming may be required for desired fitment.