Mishimoto Oil Cooler Kit for Subaru WRX STI 2015 - 19-Row Cooler

Mishimoto Oil Cooler Kit for Subaru WRX STI (2015) Optimize oil temperatures and protect your engine — the Mishimoto 19-row Oil Cooler Kit is engineered specifically for the 2015 Subaru WRX STI to deliver consistent cooling on street and track. Precision design and high-flow construction reduce oil temps by 20+°F (16+°C) while maintaining minimal pressure loss. Why choose this kit? Purpose-built fit: Direct-fit brackets and layout designed for the 2015 STI for straightforward installation. High-efficiency cooling: Large 19-row cooler mounts in the front bumper for optimal airflow and maximum heat rejection. Durable lines & fittings: Preassembled stainless-steel lines with -10AN fittings for leak-free, long-lasting performance. Heat protection: Included thermal reflective wrap shields lines from exhaust heat to preserve oil temps. Customize your look: Choose Stealth Black or Sleek Silver cooler finishes and select either the Mishimoto Oil Sandwich Plate or the Thermostatic Oil Sandwich Plate. Mishimoto Lifetime Warranty: Built-in warranty for confidence and reliability. Perfect for enthusiasts This kit is ideal for owners looking to extend engine life, stabilize oil pressure under hard driving, and maintain peak performance on demanding roads or the track. Installation is simplified by direct-fit components and preassembled hoses, so you spend less time in the garage and more time driving.