Mishimoto Subaru 08-21 WRX / WRX STI / 05-09 LGT / 09-13 FXT - Silicone Hose Kit (Red hose) subaru-wrx-2003 The hose fittings are nickel-plated

The hose fittings are nickel-plated brass so you don't have to worry about them snapping off like the plastic hose fittings

Dyno-proven gains of up to 70 whp and 70 wtq with a tune and intake using 93 octane fuel while maintaining safe AFRs on 6-speed WRX (see additional images for dyno chart)

The stock plastic oil cap gets brittle and discolored over time

Accurate and Consistent Boost Control

Mishimoto Subaru 08-21 WRX / WRX STI / 05-09 LGT / 09-13 FXT - Silicone Hose Kit (Red hose) subaru-wrx-2003 The hose fittings are nickel-platedMishimoto Subaru WRX and STI silicone radiator hose kits are made with a dual layer combining high grade silicone and heat resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with an OEM replacement fit! Perfect for your Subaru WRX or STI. PRODUCT FEATURES Direct fit for the 20082014 Subaru WRX and 20082019 Subaru STI Max temperature of 330F Efficiently reduces heat Increases pressure tolerance OEM