SKU: 60466888460

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 49145

Sale price$121.50 Regular price$135.00
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 49145Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 49145. With features including free flowing mandrel bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research

Overview:

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49145. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2004-2013 Mazda 3 and interchanges with OE parts L353-20-55XH, L326-20-55XK, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Mazda L326-20-55XK
Mazda L327-20-55XK
Mazda L328-20-55XK
Mazda L329-20-55XK
Mazda L351-20-55XH
Mazda L352-20-55XH
Mazda L353-20-55XH
Mazda L354-20-55XH
Mazda L3C2-20-55XD
Mazda LF13-20-55XK
Mazda LF14-20-55XM
Mazda LF62-20-55XD
Mazda L3262055XK
Mazda L3272055XK
Mazda L3282055XK
Mazda L3292055XK
Mazda L3512055XH
Mazda L3522055XH
Mazda L3532055XH
Mazda L3542055XH
Mazda L3C22055XD
Mazda LF132055XK
Mazda LF142055XM
Mazda LF622055XD
Mazda L326-20-55XK
Mazda L327-20-55XK
Mazda L328-20-55XK
Mazda L329-20-55XK
Mazda L351-20-55XH
Mazda L352-20-55XH
Mazda L353-20-55XH
Mazda L354-20-55XH
Mazda L3C2-20-55XD
Mazda LF13-20-55XK
Mazda LF14-20-55XM
Mazda LF62-20-55XD
Mazda L3262055XK
Mazda L3272055XK
Mazda L3282055XK
Mazda L3292055XK
Mazda L3512055XH
Mazda L3522055XH
Mazda L3532055XH
Mazda L3542055XH
Mazda L3C22055XD
Mazda LF132055XK
Mazda LF142055XM
Mazda LF622055XD

Application:

Year Make Model Submodel Engine Size
2004 - 2013 Mazda 3 2L/L4
2004 - 2009 Mazda 3 2.3L/L4
2010 - 2013 Mazda 3 2.5L/L4

Specs:

Heat Shield Attached No
Main Piping Diameter 2.5
Hangers Included No
Outlet Attachment Clamp-On
Material Stainless Steel
Clamp Included No
Series OEM Grade
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Gasket Included Yes
Finish Stainless Steel
Converter Quantity 1
Inlet Attachment Bolt-On
Substrate Material Ceramic
Air Tube Adaptable No
Sensor Port Count 0
Overall Length (In.) 22.375
Mounting Hardware Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60466888460

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4.9 ★★★★★
Based on 22 reviews
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Product Reviews
N
Verified Purchase
napoli
Birmingham, US
★★★★★ 4
Good deal for the price
Style: 80 mil 18 SqFt
The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
F
Verified Purchase
#1 Ford
Lexington, US
★★★★★ 5
Kilmat Car Sound Deadening Mats
Style: 50 mil 25 SqFt
Easy to install in a vehicle! Helps keep the heat out as well as keeping it quieter inside my car. Self sticking to the inside of the roof without strong smelling adhesives. The quality of these pieces work very well in my vehicle!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
J
Verified Purchase
Jonathan Robledo
Phoenix, US
★★★★★ 5
Excellent Sound Deadening Material!
Style: 10 SqFt, Style: 10 SqFt
I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
J
Verified Purchase
Jare
Grantham, US
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
Mike
New York, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025

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