Overtake 3in Downpipe to Stock Cat-Back Adapter - Subaru Turbo Models (2002-2025 Subaru WRX / 2004-2021 STI)

Overtake 3in Downpipe to OEM Subaru Exhaust Adapter 

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Features:

• Flared transition for smooth flow from 3" to 2.5"

• Compatible with OEM donut and flat gaskets

• CNC laser-cut stainless steel for durability

• Withstands high heat and extreme conditions

• Bolt-on install with included hardware

• Quick, hassle-free setup

• Flared end prevents exhaust restrictions

• Ensures a reliable, leak-free seal

 

Fix Exhaust Leaks with Confidence

The Overtake 3" Downpipe to OEM Subaru Exhaust Adapter is the go-to solution for Subaru owners upgrading to an aftermarket 3" downpipe while keeping their OEM or OEM-style 2.5" exhaust system. Exhaust leaks are a common issue with this setup, but this precision-engineered adapter eliminates those problems by creating a secure fit and ensuring smooth exhaust flow. Designed specifically to handle the mismatch between 3" and 2.5" components, it provides reliability and performance where other connections often fail.

 

Built Strong for Performance

Constructed from premium stainless steel and hand-welded for maximum durability, this adapter is designed to withstand the demands of high-performance driving. Its slightly flared end allows exhaust gases to flow freely, avoiding the restrictions caused by lesser adapters. The result is a robust, long-lasting connection that maintains exhaust efficiency while preserving performance gains from your aftermarket setup.

 

Important Notes:

• Overtake 3" Gaskets and Overtake Subaru Donut Gaskets are sold separately. If your downpipe does not come with gaskets, these will be required.
• This adapter is specifically designed to connect an aftermarket 3" downpipe to an OEM-style 2.5" catback exhaust and should not be used in reverse.

 

 

What's In The Box?

• 1 - Downpipe adapter
• 2 - M10 Bolts
• 2 - M10 Nuts
• 2 - M10 Washers
• 1 - Packaged By Card
• 1 - Overtake Sticker
• 1 - Overtake Lifetime Warranty

 

Upgrade your Subaru with the Overtake 3" Downpipe to OEM Subaru Exhaust Adapter and eliminate exhaust leaks while optimizing exhaust flow for better performance and reliability.

 

Applications

• 2002-2025 Subaru WRX
• 2004-2021 Subaru WRX
• 2004-2025 Subaru Forester XT
• 2005-2013 Subaru Legacy GT
• 2020-2025 Subaru Legacy GT
• 2005-2013 Subaru Outback XT
• 2020-2025 Subaru Outback XT
• 2019-2025 Subaru Ascent