Kinugawa Turbo Ball Bearing 2.25" TD05H-16K for Subaru Impreza WRX STI 98-08 Compressor Wheel:Billet 7+7 - Turbine wheel: 51

- Turbine wheel: 51

You can use the stock 2010~12 BK1 manifold and the aftermarket O2 housings like ISR or MXP to convert these turbochargers on 2013~14 BK2

5 mm (TF06 / 9 blades STS

5T (2015–2021)

1/71mm) — smaller inducer for improved low-end torque or top-end speed depending on blade selection

Kinugawa Turbo Ball Bearing 2.25" TD05H-16K for Subaru Impreza WRX STI 98-08 Compressor Wheel:Billet 7+7 - Turbine wheel: 51Kinugawa Ball Bearing Turbocharger TD05H 16K 2. 25" Point Milled Billet 7+7 Upgrade for Subaru WRX STI 19982016 (EJ20 EJ25) The Kinugawa TD05H 16K features a premium Billet 7+7 Point Milling Third Order Free Surface compressor wheel a significant step up from standard ruled surface billet designs. This machining process takes 120 minutes per wheel (vs. 15 minutes for conventional flank milling) and produces a blade geometry that delivers more air