Subaru / model guide

WRX STI

Build around your chassis.

Explore suspension and brake systems for your Subaru WRX STI.

Find parts for your year Read the suspension & brake guide

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See the parts listed for your WRX STI.

Available for WRX STI

Build around your vehicle.

Browse the systems below. Select your year to narrow the application before ordering.

15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 12 in. Drilled Rotors - Slimline

38 products

Big brake kits

Compare the exact axle, rotor size and rotor finish before choosing a kit.

Compare big brake kits Slimline for the WRX STIBKSB220-322CO

Every listed application

All Subaru WRX STI parts

39 products listed for the Subaru WRX STI across every recorded year.

Brakes

15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 12 in. Drilled Rotors - SlimlineBKSB220-322CO · 2015–2018
15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 12 in. Slotted Rotors - SlimlineBKSB220-322SO · 2015–2018
15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 13 in. Drilled Rotors - SlimlineBKSB220-332CO · 2015–2018
15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 13 in. Slotted Rotors - SlimlineBKSB220-332SO · 2015–2018
15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 13.8 in. Drilled Rotors - SlimlineBKSB220-342CO · 2015–2018
15-18 Subaru WRX STI - Front 3 Piston Big Brake Kit w/ 13.8 in. Slotted Rotors - SlimlineBKSB220-342SO · 2015–2018
15-18 Subaru WRX STI - Front 6 Piston Big Brake Kit w/ 12 in. Drilled Rotors - ProcompBKSB220-621CO · 2015–2018
15-18 Subaru WRX STI - Front 6 Piston Big Brake Kit w/ 12 in. Slotted Rotors - ProcompBKSB220-621SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 13 in. Drilled Rotors - ProcompBKSB220-831CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 13 in. Drilled Rotors - SupercompBKSB220-836CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 13 in. Slotted Rotors - ProcompBKSB220-831SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 13 in. Slotted Rotors - SupercompBKSB220-836SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 14 in. Drilled Rotors - ProcompBKSB220-841CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 14 in. Drilled Rotors - SupercompBKSB220-846CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 14 in. Slotted Rotors - ProcompBKSB220-841SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 14 in. Slotted Rotors - SupercompBKSB220-846SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 15 in. Drilled Rotors - SupercompBKSB220-951CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 15 in. Slotted Rotors - SupercompBKSB220-951SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 15.7 in. Drilled Rotors - SupercompBKSB220-961CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 15.7 in. Slotted Rotors - SupercompBKSB220-961SO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 16.6 in. Drilled Rotors - SupercompBKSB220-971CO · 2015–2018
15-18 Subaru WRX STI - Front 8 Piston Big Brake Kit w/ 16.6 in. Slotted Rotors - SupercompBKSB220-971SO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 13 in. Drilled Rotors - DualcompBKSB220-435CO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 13 in. Drilled Rotors - ProcompBKSB220-433CO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 13 in. Slotted Rotors - DualcompBKSB220-435SO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 13 in. Slotted Rotors - ProcompBKSB220-433SO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 14 in. Drilled Rotors - DualcompBKSB220-445CO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 14 in. Drilled Rotors - ProcompBKSB220-443CO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 14 in. Slotted Rotors - DualcompBKSB220-445SO · 2015–2018
15-18 Subaru WRX STI - Rear 4 Piston Big Brake Kit w/ 14 in. Slotted Rotors - ProcompBKSB220-443SO · 2015–2018
15-18 Subaru WRX STI - Rear 6 Piston Big Brake Kit w/ 15 in. Drilled Rotors - ProcompBKSB220-653CO · 2015–2018
15-18 Subaru WRX STI - Rear 6 Piston Big Brake Kit w/ 15 in. Slotted Rotors - ProcompBKSB220-653SO · 2015–2018
15-18 Subaru WRX STI - Rear 8 Piston Big Brake Kit w/ 15.7 in Drilled Rotors - SupercompBKSB220-863CO · 2015–2018
15-18 Subaru WRX STI - Rear 8 Piston Big Brake Kit w/ 15.7 in Slotted Rotors - SupercompBKSB220-863SO · 2015–2018
15-18 Subaru WRX STI – Rear 4 Piston Big Brake Kit w/ 13 in. Drilled Rotors - SupercompBKSB220-437CO · 2015–2018
15-18 Subaru WRX STI – Rear 4 Piston Big Brake Kit w/ 13 in. Slotted Rotors - SupercompBKSB220-437SO · 2015–2018
15-18 Subaru WRX STI – Rear 4 Piston Big Brake Kit w/ 14 in. Drilled Rotors - SupercompBKSB220-447CO · 2015–2018
15-18 Subaru WRX STI – Rear 4 Piston Big Brake Kit w/ 14 in. Slotted Rotors - SupercompBKSB220-447SO · 2015–2018

Other

08-18 Subaru WRX STI - Advanced Pillowball MountPBSB140-A · 2008–2018

Application guide

Choose by exact vehicle.

Model names can span different chassis and equipment. Check the year, application notes and part number together. Suspension mounting arrangements and brake dimensions can differ between applications.

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