Vibrant SS Flex Coupling without Inner Liner 2in inlet/outlet x 4in long throttle-bodies All you need to connect

All you need to connect it to your 3" cold air intake is a 3" silicone coupler and (2) hose clamps

Torque Solution 93-04 Subaru Impreza / 90-04 Legacy / 98-04 Forester Axle Roll Pin Tool

NRG Carbon Fiber Steering Wheel (320mm) Flat Btm

Perrin 2022+ Subaru WRX Pulley Cover - Hyper Pink

in practice this method usually creates boost spiking and a less stable and repeatable boost curve

Vibrant SS Flex Coupling without Inner Liner 2in inlet/outlet x 4in long throttle-bodies All you need to connectVibrant is a world leader in the design and manufacturing of Stainless Steel Flexible Couplings. Vibrant Flexible Couplings are engineered to isolate vibration generated by the engine, thereby relieving stress on the vehicles exhaust system. Designed to reduce premature cracking of manifolds and downpipes, they also help extend the life of other components. Available in a variety of configurations for applications with or without Forced Induction.