MAGNAFLOW 21-569-AN Left Catalytic Converter Base Gas Dohc 888563156699 5.5L V8

( Brand: Magnaflow ), ( Part Type: Converter ), ( Manufacturer Warranty: 5 Year ), ( Manufacturer Part Number: 21-569-AN ), ( Air Tube Adaptable: No ), ( Body Height: 5 In ), ( Body Length: 11.25 In ), ( Body Material: Stainless Steel ), ( Body Shape: Round ), ( Body Type: Spun ), ( California Air Resources Board: Carb Certified ), ( Clamps Included: Yes ), ( Grade Type: Regular ), ( Inlet Inside Diameter: 2 In ), ( Outlet Inside Diameter: 2.5 In ), ( Outlet Type: Clamp-on ), ( Overall Length: 70.5 In ), ( Oxygen Sensor Location: Pre Converter And Midbed ), ( Series: Oem Grade ), ( Substrate Material: Ceramic ), ( Universal Or Specific Fit: Specific ), ( Country Of Origin: United States ), ( Mercedes-benz Interchange: 221 490 35 20, 221 490 35 20 80, 221 490 43 20, 221 490 75 19 ), ( UPC: 888563156699 )

Review MAGNAFLOW Left Catalytic Converter Mercedes Base 5.5l V8 Gas Dohc fits S550 2011

Introducing the MagnaFlow 21-569-AN Left Catalytic Converter, specifically designed for the 2011 Mercedes-Benz S550 Base with a 5.5L V8 Gas DOHC engine. This component is an essential part of your vehicle's exhaust system, responsible for reducing harmful emissions before they are released into the environment.

This catalytic converter from MagnaFlow is engineered with precision and quality in mind. It boasts a robust design, featuring a high-flow monolithic substrate that ensures optimal catalytic efficiency. The converter is coated with a durable ceramic material that not only enhances its heat resistance but also improves its lifespan.

The MagnaFlow 21-569-AN Left Catalytic Converter is designed to provide a smooth and efficient exhaust flow. It's engineered to meet or exceed the original equipment manufacturer's (OEM) specifications. By optimizing exhaust gas velocity, this catalytic converter helps maintain engine performance and fuel efficiency.

This catalytic converter is CARB EO DYSED certified, ensuring compliance with the most stringent emissions regulations. It is also designed to fit perfectly in your Mercedes-Benz S550, making installation a straightforward process. The converter comes complete with all necessary hardware, allowing you to complete the installation with minimal effort.

MagnaFlow is a trusted name in the automotive aftermarket, known for producing high-performance components that enhance the driving experience. The 21-569-AN Left Catalytic Converter is no exception. It is backed by MagnaFlow's limited lifetime warranty, giving you peace of mind and ensuring that your investment is protected.

In summary, the MagnaFlow 21-569-AN Left Catalytic Converter is a top-quality replacement component designed specifically for the 2011 Mercedes-Benz S550 Base with a 5.5L V8 Gas DOHC engine. It offers improved performance, enhanced durability, and OEM-level fitment, making it an excellent choice for those seeking to maintain their vehicle's optimal exhaust system functionality.

The MagnaFlow 21-569-AN left catalytic converter is a performance aftermarket catalytic converter designed to replace the original equipment catalytic converter on a 2011 Mercedes-Benz S550 with a 5.5L V8 DOHC gas engine. This catalytic converter offers several potential benefits, but it also comes with some drawbacks. Let's explore the pros and cons of this upgrade.

1. Enhanced Performance: MagnaFlow catalytic converters are designed to enhance the performance of your vehicle's exhaust system. This can lead to improved acceleration, increased horsepower, and better overall engine response.

2. Durability: MagnaFlow catalytic converters are constructed using high-quality materials, including stainless steel, which can withstand extreme temperatures and corrosion. This can help extend the life of your exhaust system and reduce the need for frequent replacement.

3. Improved Sound: The MagnaFlow catalytic converter is designed to produce a more aggressive exhaust note, which can be an attractive feature for some car enthusiasts.

1. Higher Cost: The MagnaFlow catalytic converter is more expensive than the original equipment catalytic converter. This can be a significant investment for some car owners.

2. Lack of CARB Compliance: The MagnaFlow catalytic converter is not California Air Resources Board (CARB) compliant, which can make it difficult to register and operate in certain states.

3. Potential for Check Engine Light: Installing a non-CARB compliant catalytic converter can trigger the check engine light on your vehicle. This can require additional time and expense to diagnose and resolve.

The MagnaFlow 21-569-AN left catalytic converter offers several benefits, including enhanced performance, durability, and improved sound. However, it also comes with some drawbacks, including a higher cost, lack of CARB compliance, and the potential for triggering the check engine light.

If you are a car enthusiast looking to improve the performance of your Mercedes-Benz S550 and are not concerned about CARB compliance or the potential for the check engine light, then the MagnaFlow catalytic converter may be a worthwhile investment. However, if you live in a state with strict emissions regulations or are concerned about the potential for the check engine light, then it may be best to stick with the original equipment catalytic converter. Ultimately, the decision is yours, and it's important to weigh the pros and cons carefully before making a purchase.

part # 21569 prices

• $849.00-$1189.00

specifications catalyticonvo:

• for models: S550
• for makes: Mercedes
• for years: 2011
• brand: Magnaflow
• part type: Converter
• manufacturer warranty: 5 Year
• manufacturer part number: 21-569-AN
• air tube adaptable: No
• body height: 5 In
• body length: 11.25 In
• body material: Stainless Steel
• body shape: Round
• body type: Spun
• california air resources board: Carb Certified
• clamps included: Yes
• grade type: Regular
• inlet inside diameter: 2 In
• outlet inside diameter: 2.5 In
• outlet type: Clamp-on
• overall length: 70.5 In
• oxygen sensor location: Pre Converter And Midbed
• series: Oem Grade
• substrate material: Ceramic
• universal or specific fit: Specific
• country of origin: United States
• mercedes-benz interchange: 221 490 35 20, 221 490 35 20 80, 221 490 43 20, 221 490 75 19
• upc: 888563156699

returns catalyticonvo:

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

shipping catalyticonvo:

• service: Economy
• type: Fixed
• transit: 5-11 Days
• cost: $0.00
• class: Economy

offer catalyticonvo:

• sold: 0
• started: April 18, 2026
• availability: In Stock
• quantity: 3
• options: Ship-to-home

seller catalyticonvo:

• # reviews: 1768
• rating: 99.0%

general catalyticonvo:

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

payments catalyticonvo:

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

Magnaflow 21-569 Is Similar To:

• Magnaflow 99000 51206 2230710 N/ce 0923 Catalytic Converter (44.6% similar) $150.00–$211.00. (August 24th, 2024)
• Magnaflow 50827 Catalytic Converter-direct-fit Hm Grade Federal Exc. Ca Fits 96-98 Rav4 2.0l-l4 (46.7% similar) $540.00. (August 25th, 2024)
• Magnaflow Exhaust Products 5551355-fbhb 5551355 Universal Catalytic Converter 2.25 (42.1% similar) $1116.47–$1365.00. (September 4th, 2024)
• Magnaflow 457205 Catalytic Converter (49.6% similar) $361.00–$380.00. (September 11th, 2024)
• Magnaflow 50824 Catalytic Converter With Integrated Exhaust Manifold 49 State (50.6% similar) $249.95–$1250.00. (September 11th, 2024)
• Magnaflow 50863 For 2003-2005 Mazda 6 S 3.0l V6 Catalytic Converter Free Ship Used (46.8% similar) $344.73–$1346.50. (September 14th, 2024)
• Magnaflow 50760 Catalytic Converter Right Side For Cadillac Sts Srx Refurbished (53.6% similar) $269.99–$1056.29. (September 22nd, 2024)
• Magnaflow California Converter 445202 Catalytic Converter-direct-fit Obdii Converters Ca (47.5% similar) $194.00–$220.00. (October 10th, 2024)
• Magnaflow 444255 Catalytic Converter-direct-fit California Obdii Converters Fits 01-03 Tacoma L4 (48.6% similar) $764.75–$805.00. (October 10th, 2024)
• Magnaflow California Converter 445204 Catalytic Converter-direct-fit Obdii Converters Ca (47.5% similar) $194.00–$220.00. (October 10th, 2024)
• Magnaflow 49 State Converter 23243 Direct Fit Catalytic - Buyer Return (37.7% similar) $700.29. (October 21st, 2024)