Blox Racing Turbo Inlet Stock Upgrade Black Subaru WRX 2015-2021 | BXFL-50221-BK Wheel Bolt Pattern_5x5 This intake airbox is constructed

This intake airbox is constructed of 16 gauge aluminum

if we didn't have a way to get cool outside air over the intercooler

H&R Sport Springs are crafted from a special 54SiCr6 spring steel to ensure quality and performance

A lower moment of inertia means that less torque is required to spin the crank pulley and

Part #: VRS-12037C-RD

Blox Racing Turbo Inlet Stock Upgrade Black Subaru WRX 2015-2021 | BXFL-50221-BK Wheel Bolt Pattern_5x5 This intake airbox is constructedBLOX Racing's 3 turbo inlet hose is designed as a performance upgrade and replaces the OEM hose that connects the turbo and intake system. BLOX Racing uses 4 layer silicone that withstands the high engine bay temperatures associated with turbocharged engines. Each inlet hose is fiber reinforced for maximum durability and is internally smoother to provider unrestricted and undisturbed airflow, freeing up power. Each features provisions to reuse all OEM