1999 Oldsmobile Aurora Catalytic Converters

Enhance and Protect Your 1999 Oldsmobile Aurora with Quality Catalytic Converters

Maintaining the performance of your 1999 Oldsmobile Aurora starts with choosing the right parts, and high-quality Catalytic Converters help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Catalytic Converters specifically for the 1999 Oldsmobile Aurora, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Catalytic Converters for Every Budget

Finding affordable, quality Catalytic Converters is easy at Advance Auto Parts. With prices starting as low as $179.99 and an average price of $462.82, you can choose one that fits your budget while delivering the quality you expect. Our Catalytic Converters are competitively priced, ranging from $179.99 to $781.99, so you get value without compromising on strength or reliability.
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Catalytic Converters for Your 1999 Oldsmobile Aurora

MagnaFlow – Universal HM Grade Federal / EPA Compliant Catalytic Converter (Part No.99209HM)

Universal HM Grade Federal / EPA Compliant Catalytic Converter

from

$179.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99209HM. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. 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 replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

Product Features:
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Durable 308 stainless steel MIG welds
  • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Compact, lightweight construction enables installation in confined areas, welding is required
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Walker – CalCat CARB Universal Catalytic Converter – 3" Inlet (ID) 3" Outlet (ID) (Part No.81507)

CalCat CARB Universal Catalytic Converter - 3" Inlet (ID) 3" Outlet (ID)

from

$781.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.

Product Features:
  • CARB COMPLIANT – For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
  • SUPERIOR TECHNOLOGY – Optimal high technology wash coat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • CONSISTENT PERFORMANCE – Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • DURABLE – Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION – Customizable design features expandable bushings for easy fitment and may require specialized fabrication and welding for installation
  • BUY WITH CONFIDENCE – Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity limited warranty
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MagnaFlow – Universal California Grade CARB Compliant Catalytic Converter (Part No.448309)

Universal California Grade CARB Compliant Catalytic Converter

from

$718.99
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 448309. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. 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 replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Product Features:
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Compact, lightweight construction enables installation in confined areas, welding is required
  • Durable 308 stainless steel MIG welds
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
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MagnaFlow – Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter (Part No.23400)

Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter

from

$461.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23400. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. MagnaFlow 23400 includes (1) O2 Port Plug, (1) Flange Gasket. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

Product Features:
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
  • Simplifies installation with essential gaskets and hardware being included in the box
  • Durable 308 stainless steel MIG welds
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MagnaFlow – Universal California Grade CARB Compliant Catalytic Converter (Part No.418006)

Universal California Grade CARB Compliant Catalytic Converter

from

$438.99
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 418006. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. 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 replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Product Features:
  • Durable 308 stainless steel MIG welds
  • Compact, lightweight construction enables installation in confined areas, welding is required
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
  • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
See More

MagnaFlow – Universal OEM Grade Federal / EPA Compliant Catalytic Converter (Part No.51209)

Universal OEM Grade Federal / EPA Compliant Catalytic Converter

from

$194.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51209. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion welds greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

Product Features:
  • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
  • Durable 308 stainless steel MIG welds
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
  • Compact, lightweight construction enables installation in confined areas, welding is required
  • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
See More

FAQs for 1999 Oldsmobile Aurora Catalytic Converters

Which Catalytic Converters are the top sellers for the 1999 Oldsmobile Aurora?

Out of 6 Catalytic Converters that fit 1999 Oldsmobile Auroras, the following parts are the top sellers:
Universal California Grade CARB Compliant Catalytic Converter
from $718.99
This product is not rated
Universal California Grade CARB Compliant Catalytic Converter
Catalytic Converters
Universal California Grade CARB Compliant Catalytic Converter
from $438.99
This product is not rated
Universal California Grade CARB Compliant Catalytic Converter
Catalytic Converters
Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter
from $461.99
This product is not rated
Direct-Fit HM Grade Federal / EPA Compliant Catalytic Converter
Catalytic Converters

How can I make sure that a part will be compatible with my 1999 Oldsmobile Aurora?

Our Oldsmobile Aurora aftermarket and OEM parts are designed specifically for the 1999 model. You can always find your specific fitment and compatibility for your 1999 Oldsmobile on an individual product page.

What is the price range for 1999 Oldsmobile Aurora Catalytic Converters?

The range of prices of Catalytic Converters for the 1999 Oldsmobile Aurora goes from $179.99 up to $781.99 for the most premium parts.

What is the average price of 1999 Oldsmobile Aurora Catalytic Converters?

1999 Oldsmobile Aurora Catalytic Converters average $462.82 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Catalytic Converters for other Oldsmobile Aurora model years?

Yes, we currently stock Catalytic Converters for 6 model years of Oldsmobile Auroras, from 1995 to 2003. Model years 2003, 2002, 2001, 1998, 1997, 1996, and 1995 are the most popular for Catalytic Converters purchases.

Can I get help with 1999 Oldsmobile Aurora Catalytic Converters orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Catalytic Converters and more.

What is your return policy for Oldsmobile Aurora Catalytic Converters?

Advance Auto Parts keeps returns simple. For new Oldsmobile Aurora Catalytic Converters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.