Subaru OEM R180 Rear Differential (G/R 3.900) 04-18 STI | 27011AB320 FocusRS_2016-2020 This set includes a pair

This set includes a pair of fixed-caliper units

IAG-ENG-7150

Dry carbon air duct

- Orange = Parking Light / Running (+)

M56 (2011–2013)

Subaru OEM R180 Rear Differential (G/R 3.900) 04-18 STI | 27011AB320 FocusRS_2016-2020 This set includes a pairProduct Fitment: 2004 2018 Subaru STI If you're hearing gear whine, clunking, or bearing noise from your rear differential, it may be necessary to replace it. 27011AB320 Differential Assembly Rear is Part Code 27011 in the diagram Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends