HKS Subaru Replacement Steering Wheel - 2015-2021 Subaru WRX / STI PDM_camber-bolts-and-arms aside from the air line

aside from the air line there will be all the required fittings

GrimmSpeed Engine Bay Reservoir Cap Set (Red)

5-speed compatible only

Fits: 2008-2014 Subaru STI

The result is an exhaust that installs cleanly

HKS Subaru Replacement Steering Wheel - 2015-2021 Subaru WRX / STI PDM_camber-bolts-and-arms aside from the air lineHKS Subaru Replacement Steering Wheel 2015 2021 Subaru WRX STI HKS Replacement Steering Wheel HKS offers a replacement steering wheel for the target platform providing a more driver focused feel than the factory unit. Smaller diameter and thicker rim vs OEM improve steering feedback and reduce effort for quick direction changes. Designed specifically for the target vehicle with matched hub adapter and column wiring. Details Smaller diameter than OEM