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Optimize Your Subaru WRX/STi Intercooler System

Enhance the efficiency and reliability of your 2002-2014 Subaru WRX or 2004-2014 STi's top mount intercooler (TMIC) with the Perrin Performance Black Coupler Kit. This essential upgrade replaces the weaker factory rubber couplers, which are prone to cracking and boost leaks under increased pressure and temperature. Perrin's high-quality silicone couplers ensure a secure, leak-free connection, maintaining consistent boost pressure for optimal engine performance.

Durable Construction for Lasting Performance

Crafted from multi-layered, high-grade silicone, these couplers are designed to withstand extreme temperatures and pressures, far exceeding OEM specifications. The robust construction prevents expansion and ensures a tight seal, crucial for turbocharged applications. The sleek black finish provides a clean, understated look under the hood.

• Direct fit for 2002-2014 Subaru WRX and 2004-2014 STi
• Constructed from reinforced, multi-layer silicone
• Prevents boost leaks and improves intercooler efficiency
• Resistant to high temperatures and pressures
• Durable and long-lasting performance upgrade

Invest in the longevity and performance of your Subaru with Perrin TMIC couplers, available at GGCRACING.