Gaskets, Hardware & Misc

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Torque Solution Rear Differential Bushings, '08-'21 WRX & '08-'21 STi
Available For Order!

Torque Solution Rear Differential Bushings, '08-'21 WRX & '08-'21 STi


$50.99

Subaru (OEM) R180 Diff Cover Gasket, 2004-2021 STi
In Stock!

Subaru (OEM) R180 Diff Cover Gasket, 2004-2021 STi


$16.40

Perrin Differential Lockdown System, 2015-2021 STi & 2015-2021 WRX
Available For Order!

Perrin Differential Lockdown System, 2015-2021 STi & 2015-2021 WRX


$107.95 $91.76

Bellhousing Hardware Kit - Subaru Manual Transmission
In Stock!

Bellhousing Hardware Kit - Subaru Manual Transmission


$45.00

Cusco Rear Differential Cover (Blue, Increased Capacity), '04-'21 STi
Available For Order!

Cusco Rear Differential Cover (Blue, Increased Capacity), '04-'21 STi


$816.30

Subaru Pressure Plate and Flywheel Bolt Kit
In Stock!

Subaru Pressure Plate and Flywheel Bolt Kit


$28.00

Subaru (OEM) Sundial O-Ring Seal (Left), 2004-2021 STi
In Stock!

Subaru (OEM) Sundial O-Ring Seal (Left), 2004-2021 STi


$10.42

Subaru (OEM) Transmission 3rd Gear, 2018 STi Type RA & 2019-2021 STi
Available For Order!

Subaru (OEM) Transmission 3rd Gear, 2018 STi Type RA & 2019-2021 STi


$231.18

Subaru (OEM) Transmission Complete 3rd Gear, '18 STi Type RA & '19-'21 STi
Available For Order!

Subaru (OEM) Transmission Complete 3rd Gear, '18 STi Type RA & '19-'21 STi


$160.42

IAG PPG 1st-4th Straight-Cut Synchro Gear Set, 2004-2021 STi
Available For Order!

IAG PPG 1st-4th Straight-Cut Synchro Gear Set, 2004-2021 STi


$5,999.99

IAG Synchro Set 1st-3rd Brass & 4th-6th Carbon Faced, 2008-2021 STi
Available For Order!

IAG Synchro Set 1st-3rd Brass & 4th-6th Carbon Faced, 2008-2021 STi


$699.99

Roger Clark Motorsport Front Ring & Pinion (4.444:1), 2004-2021 STi
Available For Order!

Roger Clark Motorsport Front Ring & Pinion (4.444:1), 2004-2021 STi


$2,239.99