BFO QS46ZC Rear Catalytic Converters Set QX56 5.6L

( Brand: Bfo ), ( Body Length: 70cm 65.4cm ), ( Body Material: Stainless Steel ), ( Bundle Listing: Yes ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Connection Type: 2 Bolt ), ( Features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace ), ( Finish: Uncoated ), ( Fit 1: For Nissan Titan 5.6l 2004-2015 ), ( Fitment Type: Direct Replacement ), ( Inlet Diameter: 2 In ), ( Items Included: Bolts, Mounting Hardware ), ( Labels Certifications: Epa ), ( Manifold Type: Catalytic Converter ), ( Manufacturer Part Number: QS46ZC ), ( Manufacturer Warranty: 2 Year ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Oe/oem Part Number: 16488, 16489 ), ( Outlet Diameter: 2.2 In ), ( Oxygen Sensor Location: Pre-catalyst ), ( Placement On Vehicle: Left, Rear, Right ), ( Restricted States: California, New York ), ( Substrate Material: Ceramic ), ( Surface Finish: Brand New ), ( Universal Fitment: No )

Review BFO Pair Rear Catalytic Converters Set Infiniti 5.6l Direct fit fits 2004–2010

Introducing the BFO QS46ZC Rear Catalytic Converters Set, a direct-fit solution designed specifically for Infiniti QX56 vehicles equipped with the 5.6L engine and manufactured between the years 2004 and 2010. This catalytic converter set is a high-performance upgrade that delivers improved emissions control and enhanced fuel efficiency.

Each converter in this set is meticulously crafted with premium materials, ensuring a robust and durable construction. The exterior casing is made from high-strength stainless steel, while the internal components consist of advanced ceramic substrate technology. This design not only provides superior catalytic conversion but also withstands the rigors of everyday driving.

The BFO QS46ZC Rear Catalytic Converters Set utilizes a 4-in-1 design, which means it replaces four separate converters with just two. This design simplifies the installation process by reducing the number of parts needed and minimizing the amount of labor required.

These converters are designed to meet and exceed the OEM emissions standards, ensuring compliance with local, state, and federal regulations. They also come with a comprehensive warranty that covers both the performance and the construction of the converters for added peace of mind.

Upgrading your Infiniti QX56 with the BFO QS46ZC Rear Catalytic Converters Set is an investment in your vehicle's longevity and performance. These converters not only help your vehicle run cleaner and more efficiently but also enhance its overall power and responsiveness.

In summary, the BFO QS46ZC Rear Catalytic Converters Set is a direct-fit solution for Infiniti QX56 5.6L 2004-2010 models that delivers improved emissions control, enhanced fuel efficiency, and simplified installation. Crafted from premium materials and designed to meet and exceed OEM standards, these converters are a smart investment for any QX56 owner looking to optimize their vehicle's performance and longevity.

Buying a BFO QS46ZC rear catalytic converter set for an Infiniti QX56 with a 5.6L engine and a production year between 2004 and 2010 comes with both advantages and disadvantages. Here are some key points to consider before making a decision:

1. Direct Fit: The BFO QS46ZC catalytic converters are designed as direct-fit replacements for the Infiniti QX56, minimizing the need for extensive modifications or custom fabrication.

2. Improved Performance: Upgrading to new catalytic converters can potentially enhance the vehicle's performance, as the new converters may flow better and reduce back pressure.

3. Reduced Emissions: The new catalytic converters meet or exceed emissions standards, ensuring that your vehicle complies with local, state, and federal regulations.

1. Cost: Catalytic converters can be quite expensive, especially when purchasing a set for a larger vehicle like the Infiniti QX56. The cost of the BFO QS46ZC converters may be higher than some aftermarket alternatives.

2. Potential for False Positives: Some aftermarket catalytic converters may trigger check engine lights due to differences in manufacturing processes or materials. However, BFO is a reputable brand, and their converters are designed to minimize this risk.

3. Labor Costs: Installing new catalytic converters requires specialized tools and knowledge. Labor costs can add significantly to the overall price of the replacement.

The decision to purchase the BFO QS46ZC rear catalytic converter set for your Infiniti QX56 ultimately depends on your personal priorities and circumstances. If you value the peace of mind that comes with a direct-fit replacement from a reputable manufacturer and are concerned about emissions compliance, this option may be worth the investment. However, if cost is a significant factor, you may want to consider aftermarket alternatives or used catalytic converters.

If you decide to proceed with the purchase of the BFO QS46ZC rear catalytic converter set, make sure to have the installation performed by a certified mechanic to ensure proper fitment and function. Additionally, consider checking with your local or state emissions inspection program to determine if they offer any discounts or incentives for using original equipment manufacturer (OEM) or certified aftermarket parts.

part # qs46zc prices

• $85.20-$142.32

specifications catalyticonvo:

• for makes: Infiniti
• for years: 2004-2010
• brand: Bfo
• body length: 70cm 65.4cm
• body material: Stainless Steel
• bundle listing: Yes
• california prop 65 warning: California Prop 65 Warning
• connection type: 2 Bolt
• features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace
• finish: Uncoated
• fit 1: For Nissan Titan 5.6l 2004-2015
• fitment type: Direct Replacement
• inlet diameter: 2 In
• items included: Bolts, Mounting Hardware
• labels certifications: Epa
• manifold type: Catalytic Converter
• manufacturer part number: QS46ZC
• manufacturer warranty: 2 Year
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part
• oe/oem part number: 16488, 16489
• outlet diameter: 2.2 In
• oxygen sensor location: Pre-catalyst
• placement on vehicle: Left, Rear, Right
• restricted states: California, New York
• substrate material: Ceramic
• surface finish: Brand New
• universal fitment: No

shipping catalyticonvo:

• transit: 3-7 Days
• carrier: UPS
• service: UPS Ground
• class: Standard
• cost: $0.00
• type: Fixed

seller catalyticonvo:

• # reviews: 1507
• rating: 100.0%

payments catalyticonvo:

• wallet: Paypal
• credit card: Mastercard
• other

general catalyticonvo:

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

returns catalyticonvo:

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

offer catalyticonvo:

• sold: 0
• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• started: September 29, 2025

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