My Garage
Cart

Genuine Subaru WRX STI Catalytic Converter Gasket

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

4 Catalytic Converter Gaskets found

  • Diagram for Subaru WRX STI Catalytic Converter Gasket - 44022AA160
    View related parts

    Subaru WRX STI Gasket

    Part Number: 44022AA160
    $14.94 MSRP: $21.65
    You Save: $6.71 (31%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Gasket-Exhaust Joint
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
  • Diagram for Subaru WRX STI Catalytic Converter Gasket - 44011FA020
    View related parts

    Subaru WRX STI Gasket Exhaust Joint

    Part Number: 44011FA020
    $9.50 MSRP: $13.20
    You Save: $3.70 (29%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Gasket-Exhaust Joint; Cross Over Pipe Gasket, Exhaust Manifold Gasket
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
  • Diagram for Subaru WRX STI Catalytic Converter Gasket - 44011SG010
    View related parts

    Subaru WRX STI Exhaust Gasket

    Part Number: 44011SG010
    $4.69 MSRP: $6.52
    You Save: $1.83 (29%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Gasket A; Muffler & Pipe Gasket
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4, 2.5L H4 Turbo
  • Diagram for Subaru WRX STI Catalytic Converter Gasket - 44011SG000
    View related parts

    Subaru WRX STI Exhaust Gasket ( Qty 1 )

    Part Number: 44011SG000
    $4.69 MSRP: $6.52
    You Save: $1.83 (29%)
    Ships in 1 Business Day
    ADD TO CART
    Product Specifications
    • Other Name: Gasket A; Muffler & Pipe Gasket
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2018-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo

Subaru WRX STI Catalytic Converter Gasket

The Subaru WRX STI Catalytic Converter Gasket keeps exhaust flow contained within the system so the turbocharged boxer breathes fresh air and delivers instant throttle punch. The Catalytic Converter Gasket, though compact, is nonetheless quite strong. It is installed in between the inlet and outlet flanges and compresses into a strong seal of steel and fiber so that raw fumes do not escape before reaching the catalyst brick. The Catalytic Converter Gasket ensures O2 sensor readings aren't compromised by leaks. It helps maintain boost pressure, keep cabin air fresh, and make every Subaru launch feel sharp instead of bogged down. It is a known fact with drivers that the same Catalytic Converter Gasket fits the early GD cars, the lively GR hatches, and the current VA sedans. Thus, one part can support many WRX STI builds. Its crushable core, a component of the Catalytic Converter Gasket, adapts under flange torque then stays put through months of spirited Subaru use and scorching track heat. The WRX STI exhaust keeps the noise down at idle but sounds authoritative under load thanks to the layered steel faces shrugging off corrosion while the fiber center dampens vibration. Every owner of a WRX STI benefits from reliability. A new Catalytic Converter Gasket will likely restore mid-range power previously lost on high-mileage Subarus due to back-pressure inconsistencies. Sealing hot gas also boosts safety by preventing heat soak of the underbody wiring and clutch lines. This is a detail that every spirited WRX STI driver appreciates on daily commutes as well as autocross weekends. The requirement for sealant during installation is infrequent. The necessary bond is formed purely by the tension in the flanges. Hence, even an amateur Subaru enthusiast can replace the Catalytic Converter Gasket during a downpipe or turbo service using no complex tools. The durable Catalytic Converter Gasket is famed for its ability to withstand high boost and searing heat. A small part that provides big protection, it has earned the trust of people associated with the Subaru and WRX STI.

Our website stands as the go-to online destination for OEM Subaru WRX STI Catalytic Converter Gasket. With complete lines of genuine Subaru WRX STI Catalytic Converter Gasket available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Related Subaru WRX STI Parts