OVERTAKE OEM Downpipe to 3in Cat Back Adapter Subaru Turbo Models
OVERTAKE OEM Downpipe to 3in Cat Back Adapter Subaru Turbo Models

OVERTAKE OEM Downpipe to 3in Cat Back Adapter Subaru Turbo Models

$56.00
In stock
SKU: A10024
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Overtake OEM Downpipe to 3in Cat Back Exhaust Adapter – Eliminate Exhaust Leaks and Improve Flow

Solve your exhaust leak problems with the Overtake OEM Downpipe to 3" Cat Back Exhaust Adapter, the perfect solution for Subaru owners upgrading to an aftermarket 3" catback but want to retain their OEM downpipe. Exhaust leaks are a common headache for modded Subaru vehicles, especially when pairing a OEM downpipe with an 3in aftermarket cat back system. Overtake’s high-quality adapter is designed to eliminate exhaust leaks and ensure optimal exhaust flow.

Crafted from indestructible stainless steel and hand-welded for maximum durability, this adapter is built to withstand the rigors of high-performance driving. The flared end of the adapter ensures unrestricted exhaust flow, unlike competing products that can block flow and reduce performance.

Key Features:

  • Smooth Transition: Flared transition creates a seamless shift from a OEM downpipe to a 3" cat-back, improving exhaust flow and eliminating restrictions.
  • Gasket Compatibility: Flanged for OEM donut gaskets and flat style gaskets for a reliable, leak-free seal.
  • Durable Stainless Steel Construction: CNC laser-cut stainless steel ensures long-lasting performance and strength, even under extreme conditions.
  • Easy Installation: Bolt-on installation with all required hardware included for a quick, hassle-free setup.
  • Unobstructed Exhaust Flow: The flared end guarantees smoother exhaust flow and prevents the flow restriction found in many other adapters.

Important Notes:

  • Overtake Subaru Donut Gaskets are available separately if your factory donut is worn out.
  • This adapter is specifically designed to connect an OEM downpipe to an aftermarket cat-back exhaust and should not be used in reverse.

Upgrade your Subaru with the Overtake OEM Downpipe to 3" Aftermarket Exhaust Adapter and eliminate exhaust leaks while optimizing exhaust flow for better performance and reliability.
  • 5 stars: 11 (92%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (8%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
R
RYAN WILSON
Nice adapter but…

Nice adapter. Installed on my 2026 WRX. Adapter fit great but had to get shorter hardware because the neck of the bolt was to long and the nut bottomed out on it before the flange tightened up. No big deal but just a heads up for anyone else using it for a VB.

W
William

Ok,, stop thinking about it and just order this adapter!! I was in the same boat and im glad I picked it up. Everything fit, finish, hardware and packaging is top notch. Made my exhaust install a breeze, and now I don’t need to be concerned with a leak showing up someday 💪💯!! Also because of the quality hardware if i want to change later, it’ll go smoothly.
OVERTAKE keep doing your thing🤝

M
Michael

Looks well made haven’t installed yet

Y
Yosias

Works just as described!!!

M
MTN T@co
A must have for any after-market exhaust!

A must have for any after-market exhaust! Watch the install video and get in finished in under 5 minutes! Great quality product and durability.

S
Sergio Sandoval
Just what I needed for my catback exhaust

Just what I needed for my catback exhaust.

V
Vladimir Eremin
Stock downpipe to q300 use case

Used it for stock downpipe to q300. Fit like a charm.

J
Julian Cosma
Perfect fitment

Perfect fitment. A must have for aftermarket Catback

M
Matthew

Perfect fit and great quality materials!

K
Kamal

Worked great to bolt up my N1 Evo R exhaust. Solid quality piece.

S
Shawn
Solid piece

Solid piece, everything they sell is high quality
I look forward to them expanding their product line, I’ve found a home here for my VB WRX mods

T
The_silver.rexx
The best/cheapest one on the market

I purchased the adapter for my invidia catback and it allowed for it to bolt right up to OEM jpipe. I recommend putting some anti seize on the exhaust donut that way if you switch to an aftermarket jpipe the adapter and OEM donut will be able to come apart

B
Bunny

I have a Cobb Stainless downpipe which appears to designed for the stock exhaust system, I have an Nvidia N1 Catback. Will this adapt those two item together? I had planned to have a 3" Vband put in where the downpipe necks down from 3" to 2.5"

OVERTAKE

Yes it will as long as the outlet of the cobb downpipe is the same or very similar to oem. No need to neck it down, this does that job.

-Justin