Subaru Genuine Turbo to Downpipe Gasket
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Subaru Genuine Turbo to Downpipe Gasket - Subaru WRX / WRX STI / Forester / Liberty (EJ20 / EJ25 Turbo)
This is the genuine Subaru gasket that seals the turbo's turbine outlet to the downpipe, part number 44022AA180 (Subaru lists it as the exhaust turbo outlet gasket). It suits the single-scroll turbo EJ20 and EJ25 in the WRX, WRX STI, Forester and Liberty.
Fit a new one whenever the downpipe or turbo comes off, including when you fit an aftermarket downpipe that uses the factory-style flange. A reused gasket is a common cause of a ticking exhaust leak at the turbo.
Note: Sold as a single gasket. The up-pipe to turbo gasket is sold separately. Some aftermarket downpipes come with their own gasket; check yours before ordering. Installation by a professional is recommended.
Features
- Genuine Subaru part (44022AA180)
- Seals the turbo turbine outlet to the downpipe
- Suits single-scroll EJ20 / EJ25 turbo engines
- Fit a new one with every turbo or downpipe change
Pairs Well With
- IHI VF34 Ball Bearing Turbocharger - Subaru WRX / WRX STI / Forester XT (EJ20 / EJ25)
- IHI VF48 Turbocharger - Subaru WRX STI (GR / GV / VA)
- Subaru Genuine Up-Pipe to Turbo Gasket - Subaru WRX / WRX STI / Forester / Liberty (EJ20 / EJ25 Turbo)
- KORSH Catted Downpipe – Subaru WRX (GE/GH/GV/GR) / STI (GR/GV/VA) / Forester XT (SH) / Liberty (BP/BL)
- KORSH Catted Downpipe – Subaru WRX / STI (GD/GG)
Shop more: Gaskets | Subaru Impreza WRX (GD) | Subaru Impreza WRX (GE / GH) | Subaru Impreza WRX STI (GR) | Subaru WRX STI (VA) | Subaru Genuine Parts
Need help choosing the right part? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Subaru (genuine part)
- Part number(s)
- 44022AA180
Details
- Product
- Exhaust turbo outlet gasket (turbo to downpipe)
- Engines
- Subaru EJ20 / EJ25 turbo, single scroll
- Position
- Between the turbo turbine outlet and the downpipe
- Quantity
- 1 gasket
Contents
- 1 x genuine Subaru turbo to downpipe gasket
No instructions available for this product.
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.

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