( Brand: Doghound ), ( Manufacturer Part Number: 578474 ), ( Vintage Part: No ), ( Placement On Vehicle: Exhaust ), ( Type: Catalytic Converter ), ( Substrate Material: Ceramic ), ( Body Material: Stainless Steel ), ( Labels Certifications: Epa ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 111201 ), ( Features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace ), ( Universal Fitment: Yes ), ( Country Of Origin: United States )
Review DOGHOUND All Pontiac Catalytic Converter 2.25 Inch High Quality Steel Easy To Install
The Pontiac Catalytic Converter 2.25 High Flow Steel Doghound Model 578474 is a premium replacement part designed for Pontiac vehicles. This catalytic converter is engineered to deliver superior performance and longer durability compared to original equipment parts.
The Doghound Model 578474 is a 2.25-inch high flow design, making it ideal for high-performance applications. Its steel construction ensures strength and durability, able to withstand the rigors of daily driving and the demands of power-enhanced vehicles. This catalytic converter features a unique design with a large volume interior that maximizes catalytic activity, reducing exhaust emissions and improving overall engine performance.
The Doghound Catalytic Converter 578474 is a direct-fit replacement for your Pontiac vehicle, ensuring a seamless installation process. It comes equipped with OE-style hangers and brackets, allowing for easy attachment to the exhaust system. This converter is CARB-certified, ensuring compliance with California Air Resources Board regulations for reduced emissions.
Key features of the Pontiac Catalytic Converter 2.25 High Flow Steel Doghound Model 578474 include:- 2.25-inch high flow design for improved engine performance
- Steel construction for strength and durability
- Large volume interior for increased catalytic activity
- OE-style hangers and brackets for easy installation
- CARB-certified for reduced emissions
If you're looking for a premium catalytic converter to enhance your Pontiac vehicle's performance and durability, the Doghound 578474 is an excellent choice. This high-quality replacement part is designed to meet and exceed the expectations of even the most demanding drivers.
Buying a Pontiac Catalytic Converter (Part Number 578474 for 2.25 High Steel Doghound) - Pros, Cons, and Conclusion
Introduction:The Pontiac Catalytic Converter 2.25 High Steel Doghound (Part Number 578474) is a crucial component of your vehicle's exhaust system. Replacing a faulty catalytic converter can improve your car's performance and fuel efficiency. In this article, we will discuss the pros and cons of buying this specific catalytic converter for your Pontiac.
Pros:1. Improved Emission Control: A new catalytic converter ensures that your vehicle complies with the latest emission standards, reducing harmful emissions.
2. Better Gas Mileage: A well-functioning catalytic converter can improve your car's fuel efficiency, saving you money on gas.
3. Enhanced Performance: A new catalytic converter can lead to improved engine performance and power, making your car feel more responsive.
Cons:1. Cost: Catalytic converters can be expensive, and the 578474 model for Pontiac is no exception.
2. Installation Complexity: The catalytic converter is located in the exhaust system, which can make installation a challenging and time-consuming process.
3. Potential for Damage: The catalytic converter contains precious metals that can be valuable to thieves. Be sure to take necessary precautions to protect your new converter.
Conclusion:The Pontiac Catalytic Converter 2.25 High Steel Doghound (Part Number 578474) is an essential investment for your Pontiac vehicle. While it comes with some drawbacks, such as cost and installation complexity, the benefits, including improved emission control, better gas mileage, and enhanced performance, outweigh the cons.
Recommendation:If you're experiencing issues with your catalytic converter, consider purchasing the Pontiac Catalytic Converter 2.25 High Steel Doghound (Part Number 578474) to improve your car's performance and ensure compliance with emission standards. Be sure to shop around for the best price and consider seeking professional help for installation to ensure a proper fit and function.
part # 578474 price
- $104.99
specifications catalyticonvo:
- for makes: Pontiac
- brand: Doghound
- manufacturer part number: 578474
- vintage part: No
- placement on vehicle: Exhaust
- type: Catalytic Converter
- substrate material: Ceramic
- body material: Stainless Steel
- labels certifications: Epa
- manufacturer warranty: 1 Month
- oe/oem part number: 111201
- features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace
- universal fitment: Yes
- country of origin: United States
returns catalyticonvo:
- paid by: Seller
- time: 30 Days
- policy: Returns Accepted
payments catalyticonvo:
- credit card: Diners-club
- wallet: Apple-pay
- other
shipping catalyticonvo:
- carrier: USPS
- service: USPS Ground Advantage
- class: Standard
- cost: $9.65
- type: Calculated
- transit: 4-9 Days
offer catalyticonvo:
- sold: 0
- best offers: True
- quantity: 1
- options: Ship-to-home
- availability: In Stock
- started: February 9, 2026
seller catalyticonvo:
- rating: 94.2%
- # reviews: 109
general catalyticonvo:
- Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
- condition: New
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5 offers $104.99–$104.99 USD
- Offer #1: $104.99 price + $10.43 delivery = $115.42* total. Ideal for those looking for a reliable and efficient catalytic converter to improve their vehicle's exhaust system. This product is a high-quality catalytic converter designed to fit all Pontiac vehicles, with a 2.25" high installation height.+$10.43 shipping
- Offer #2: $104.99 price + $10.43 delivery = $115.42* total. Manufactured in the United States, this catalytic converter comes with a 1-month warranty and is a genuine performance part. The DogHound Catalytic Converter is a high-quality steel product designed for easy installation on a Pontiac vehicle.+$10.43 shipping
- Offer #3: $104.99 price + $10.43 delivery = $115.42* total.+$10.43 shipping
- Offer #4: $104.99 price + $10.43 delivery = $115.42* total. Backed by a 1-month manufacturer warranty, this catalytic converter is a reliable and efficient choice for improving exhaust system functionality. The DogHound catalytic converter is a high-quality steel part designed for easy installation on a Pontiac vehicle.+$10.43 shipping
- Offer #5: $104.99 price + $10.43 delivery = $115.42* total.+$10.43 shipping