1ACCD00279-Subaru Saab Front Catalytic Converter and Pipe Assembly Cateran Inc 53124
false

Replaces

9

2005 Subaru Impreza H4 2.5L Front Catalytic Converter and Pipe Assembly Cateran Inc 53124

Front Pipe Catalytic Converter Assembly

Out of Stock

$ 289.01
Notify When Available
Close



Cateran
Product Reviews
Loading reviews
4.33/ 5.0 9
Subaru Header Converter
P
February 18, 2019
Great product, fitment was perfect and delivered as promised, on time and Free. Will definitely order parts again from 1A Auto.
Great customer service and parts
C
April 15, 2019
I ordered a catalytic front converter for my car it was hard to find so I ordered from A-1 Auto they sent the correct part I was very satisfied with the service and I will order from them again
Good Price w/ Warranty
Matthew
July 16, 2019
Seems like a good unit. Included new gaskets for the heads and the tailpipe flange gasket and studs. My engine code has not returned since installation, about 500 miles on the pipe. Exhaust tone didn't not change. There are mounting tabs on the new pipe to reuse part of the heat shield from the original pipe. The only issue I had during installation was the pipes were about 3/4" wider than the head studs, so I had bend the new exhaust to be narrower. I did that with a wood block and a good hammer.
Glitch in the matrix, but they delivered.
Edward
October 22, 2019
Ordered all parts needed for catalytic converter and O2 sensor repair for 06 Outback. All parts direct fit. Shipment delayed due to some warehouse inventory snafu that they resolved in about a week, and when I called they were up front about it. I waited and the parts came. All correct, they are installed and fit. They even gave me the option to call me back when the call center was getting bombarded , and that was nice too. Overall, good. Using them again. Thanks.
Excellent Service and Product - I am thrilled !!!
R
February 24, 2020
My original 2006 Subaru Outback 2.5i (216,900 miles) failed the Colorado emissions test, high NOX. I found this replacement kit and ordered it - the delivery was perfect no-fuss-no-muss ... The pipes and Cat were exactly as advertised - a perfect match !!! I was even able to use all the original heat-shield covers on the pipes (minor trimming needed at the downstream end of Cat.). Old (failed) emissions numbers --> HC GPM 0.4837, CO GPM 4.5268, CO2 GPM 365.2634, NOX GPM 1.6995 NEW emissions numbers --> HC GPM 0.1291, CO GPM 0.8031, CO2 GPM 376.1182, NOX GPM 0.0923
Not Bad for the Money
S
March 28, 2020
Seems to be well made. The mechanic said that some modification was required to make it work. Did improve performance but heat shield rattles.
Avoid this hunk-o-junk
Will
August 26, 2021
06 Outback 2.5 non-turbo. In short, save your money and buy one of the countless other replacement manifolds out there. If you are hoping that you will receive a manifold that is plug and play (no modification required, able to use factory heat shields), THIS IS NOT IT! I am not really satisfied with this product for the following reasons: 1. The flanges meant to mount your heat shield are superfluous and the holes are nowhere near where they should be IF you needed brackets to help mount the factory shields. In fact, the factory heat shield will not fit over this manifold without a lot of modification (bending, hammering, drilling). 2. The catalytic converter diameter and general dimensions of this manifold vary significantly from OEM. Even after the modifications to the heat shield listed above, you will still need to hose clamp the clamshell halves of the heat shield together to prevent rattling. 3. The finish (welding, grinding, polish) on this manifold is subpar. I found
Dale
December 27, 2022
So far so good. Old shields didnt fit too well but installed with a little work. Haven't had opportunity to put very many miles on yet, but so far no codes. It was installed after replacing heads and gaskets, so should be good for awhile. Bolted up perfectly.
Great quality for a really good price
Michael
September 2, 2023
Great quality (according to my mechanic) and great price (according to me) :)
Customer Q&A
Would this pass New York State inspection?
March 17, 2017
Levi B
10
Due to this part not having a C.A.R.B. stamp it will not pass New York State inspection.
March 17, 2017
Tim K
Is this a direct fit replacement for OEM equipment?
November 10, 2017
Cory P
10
Yes, this is a direct fit replacement.
November 10, 2017
Alex P
Is this catalytic converter stainless steel and does it have more flow then the factory?
October 4, 2018
N M
10
Our parts are exact replacements for your vehicle's OEM parts and are built to the same quality standards. We do not have the specifications on the material, however, as long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.
October 5, 2018
Jessica D
What does this converter come with? Will stock heatshields fit back on it?
February 21, 2019
M D
10
This will come with the exhaust manifold and the catalytic converter. It should be able to fit the same as your OE part.
February 22, 2019
Emma F
I have I believe is 3 cats on my 2005 outback ? I need all work O2 sensor ports. 2.5 non-turbo. Please advise. Thanks
March 5, 2019
M A
10
For the 2005 Subaru Outback, this is the only Catalytic converter we carry for your vehicle.
March 5, 2019
Andra M
10
Only has 1 converter and 2 oxegen ports (per and post) other 2 pieces that might look like a possible mini converter are actually flex pipe. HTH
March 6, 2019
David M
Well this pass Rhode Island inspection?
March 19, 2021
Edin P
10
Yes, this item would pass emissions in Rhode Island.
March 19, 2021
Jessica D
I have issues whit my catalytic converter on my subaru 2006 impreza2.5i...so do u guys think this part can fix my problem ??
May 31, 2022
Adan R
10
There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
May 31, 2022
Ricale A
Hi when you installed this converter did the check engine light and the PO420 code go off and not return ?
February 20, 2023
John D
10
Yes
February 20, 2023
Ian S
10
Yes it did make sure to change the 2 sensors while you have it out.
February 21, 2023
M I
10
For your Subi it may work, but for my Honda it did not. Honda's will only run right with factory cats. My odyssey had a heartbeat literally until I spent the $$ & got the oem cat. after that the heartbeat sound went away & it runs good as new!
February 21, 2023
LaRon G
the engine pipe 53124 it is California E.P.A APPROVE???
September 16, 2023
AHILLES D
10
We cannot ship this item to California or Colorado, as it is not California Air Research Board approved.
September 20, 2023
Emma F
Will this pass Illinois emissions?
January 13, 2024
Barry M
10
that info should be availabe from details on vendors website. i believe that colorado and california were the only places that it wasnt accepted
January 15, 2024
Dale S
10
Yes, this will pass Illinois emissions. We are only unable to ship to California or Colorado, as it is not California Air Research Board approved.
January 15, 2024
Meghan R
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Subaru is a registered trademark of Fuji Heavy Industries Co., Ltd. 1A Auto is not affiliated with or sponsored by Subaru or Fuji Heavy Industries Co., Ltd. See all trademarks.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

This part doesn’t fit a . Select from parts that fit.

Show parts that fit
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Catalytic Converter - Direct Fit

This part will only fit a 2005 Subaru Impreza with these options.

If your option isn't listed search Catalytic Converter - Direct Fit

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Catalytic Converter - Direct Fit

This part will only fit a 2005 Subaru Impreza with these options.

If your option isn't listed search Catalytic Converter - Direct Fit