Perrin 2015+ Subaru STI Neon Yellow Boost Tubes w/ Black Couplers

Fitment Information:

2015-2021 Subaru STI

Features:

• Glossy Neon Yellow Powdercoat
• Boost Tube Construction Mandrel Bent Aluminum
• Includes coolant expansion tank and coolant overflow tank in a black powder-coated finish
  
• 2.25 inch Diameter Piping
• Mandrel Bent Lightweight Aluminum Tubing
• Beaded End to Ensure Hose Clamps & Couplers Stay Connected and Sealed
• Core NOT Included
• Difficult Installation Effort
• No Tuning Required
• 5 Year Manufacturer Warranty