BLOX Racing Intercooler Coupler Kit | 02-07 WRX / 04-20 STI

Replace the factory intercooler hose with BLOX Racing’s reinforced silicone coupler kit for 2002–2007 Subaru WRX and 2004–2020 Subaru STI. Its smoother internal path supports airflow, while four-layer silicone is designed to withstand engine-bay and intercooler heat.

Features

• Four-layer, high-temperature silicone with fiber reinforcement
• Replaces the OEM intercooler hose
• Straighter, smoother internal path
• Includes stainless steel clamps
• Available in black, blue, and red

Vehicle applications

• 2002–2007 Subaru WRX
• 2004–2020 Subaru STI