MAGNAFLOW 551545-AQ Catalytic Converter Gas Dohc 888563073101 2.3L L4

( Brand: Magnaflow ), ( Part Type: Converter ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 551545-AQ ), ( Air Tube Adaptable: No ), ( Body Material: Stainless Steel ), ( Body Type: Spun ), ( California Air Resources Board: Carb Certified ), ( Carb Executive Order Number: D-193-196 ), ( Finish: Stainless ), ( Grade Type: Regular ), ( Hangers Included: Yes ), ( Overall Length: 19.5 In ), ( Oxygen Sensor Location: Pre And Post Converter ), ( Series: California ), ( Substrate Material: Ceramic ), ( Universal Of Specific Fit: Specific ), ( Country Of Origin: United States ), ( Mazda Interchange: L3f2-20-50xc, L3f2-20-50xd, L3f2-20-50xe ), ( UPC: 888563073101 )

Review MAGNAFLOW Catalytic Converter Mazda 2.3l L4 Gas Dohc fits TURBO 2010–2013

Introducing the MagnaFlow 551545-AQ Catalytic Converter, a high-performance upgrade for your 2010-2013 Mazda Turbo 2.3L L4 Gas DOHC engine. This catalytic converter is designed to replace the original equipment manufacturer (OEM) converter and is engineered to deliver improved performance and durability.

The MagnaFlow 551545-AQ Catalytic Converter is constructed using premium materials and advanced technologies. It features a 401-cell design that provides increased airflow and faster catalytic conversion. This results in a more efficient exhaust system, reducing backpressure and improving engine performance.

The converter is made from 409 stainless steel, a material known for its strength and resistance to corrosion. The 409 stainless steel exterior is coated with a high-temperature ceramic coating to provide an additional layer of protection against the harsh conditions of the exhaust system.

One of the standout features of this catalytic converter is its design to meet or exceed OEM emissions standards. This means that you can enjoy the performance benefits of this upgrade without any concerns about emissions compliance. Additionally, the converter is CARB (California Air Resources Board) approved, making it a great option for those living in California or other areas with strict emissions regulations.

The MagnaFlow 551545-AQ Catalytic Converter is a direct-fit replacement for the OEM converter, making installation simple and straightforward. It includes all necessary hardware for installation, and the converter is designed to work seamlessly with your existing exhaust system.

In summary, the MagnaFlow 551545-AQ Catalytic Converter is a high-quality, high-performance upgrade for your Mazda Turbo 2.3L L4 Gas DOHC engine. It is constructed from premium materials, features advanced technologies, meets or exceeds OEM emissions standards, and is a direct-fit replacement for your existing converter. With its improved airflow, faster catalytic conversion, and resistance to corrosion, this catalytic converter is an excellent choice for those looking to enhance the performance and durability of their exhaust system.

MagnaFlow 551545-AQ Catalytic Converter for 2010-2013 Mazda Turbo 2.3L L4 Gas DOHC: A Comprehensive Analysis

The MagnaFlow 551545-AQ Catalytic Converter is a popular aftermarket upgrade for Mazda's 2.3L Turbo engines. This upgraded catalytic converter promises improved performance, better exhaust flow, and a more pleasing exhaust note. In this analysis, we will discuss the potential pros and cons of purchasing this catalytic converter for your Mazda.

1. Enhanced Performance: The MagnaFlow catalytic converter is designed to improve exhaust flow and reduce backpressure, which can lead to increased horsepower and torque.

2. Better Exhaust Note: This catalytic converter is known for producing a more pleasing exhaust note, which is often a desirable feature for enthusiasts.

3. Durability: MagnaFlow is a reputable brand known for producing high-quality exhaust components, and this catalytic converter is no exception. It is engineered to withstand the rigors of high-performance driving.

4. OEM Fitment: This catalytic converter is designed to directly replace the factory unit, making installation straightforward and hassle-free.

1. Cost: The MagnaFlow catalytic converter is more expensive than the OEM unit. However, the performance benefits and improved exhaust note may justify the additional cost for some enthusiasts.

2. Emissions Compliance: This catalytic converter may not meet emissions requirements in some areas, which could result in potential fines or legal issues. It is essential to check with local regulations before installing this part.

3. Potential Check Engine Light: Some users have reported the check engine light coming on after installing this catalytic converter. This issue may be related to the OBD-II system not recognizing the aftermarket part.

The MagnaFlow 551545-AQ Catalytic Converter offers several benefits, including improved performance, better exhaust note, and durability. However, it comes with potential drawbacks such as higher cost, potential emissions compliance issues, and the possibility of triggering the check engine light. Ultimately, the decision to purchase this catalytic converter depends on your priorities, budget, and driving habits.

If you are looking for a high-performance catalytic converter that produces a pleasing exhaust note, the MagnaFlow 551545-AQ Catalytic Converter is an excellent choice. However, make sure you are aware of the potential cons, such as higher cost and potential emissions compliance issues, before making your purchase. Additionally, consult with a professional mechanic to ensure a smooth installation process.

part # 551545 price

• $1213.00

specifications catalyticonvo:

• for models: Turbo
• for makes: Mazda
• for years: 2010-2013
• brand: Magnaflow
• part type: Converter
• manufacturer warranty: 1 Year
• manufacturer part number: 551545-AQ
• air tube adaptable: No
• body material: Stainless Steel
• body type: Spun
• california air resources board: Carb Certified
• carb executive order number: D-193-196
• finish: Stainless
• grade type: Regular
• hangers included: Yes
• overall length: 19.5 In
• oxygen sensor location: Pre And Post Converter
• series: California
• substrate material: Ceramic
• universal of specific fit: Specific
• country of origin: United States
• mazda interchange: L3f2-20-50xc, L3f2-20-50xd, L3f2-20-50xe
• upc: 888563073101

payments catalyticonvo:

• other
• wallet: Google-pay
• credit card: Mastercard

returns catalyticonvo:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping catalyticonvo:

• transit: 6-12 Days
• service: Economy, Expedited from outside US
• type: Fixed
• cost: $0.00
• class: Economy, Expedited From Outside

seller catalyticonvo:

• rating: 98.6%
• # reviews: 8344

offer catalyticonvo:

• started: May 22, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 3

general catalyticonvo:

• Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
• condition: New

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