1981 Chevrolet Impala Catalytic Converters
Enhance and Protect Your 1981 Chevrolet Impala with Quality Catalytic Converters
Maintaining the performance of your 1981 Chevrolet Impala starts with choosing the right parts, and a high-quality Catalytic Converters helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Catalytic Converters specifically for the 1981 Chevrolet Impala, 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 a Catalytic Converters that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $102.99 and an average price of $258.28, you can choose one that fits your budget while delivering the quality you expect. Our Catalytic Converters are competitively priced, ranging from $102.99 to $465.99, so you get value without compromising on strength or reliability.
Trusted Brands and Top-Rated Options
With 8 Catalytic Converters from 2 trusted brands in stock, Advance Auto Parts has you covered. Our Catalytic Converters for the 1981 Chevrolet Impala have earned reviews from over 68 customers, with an average 4 stars rating across the board. Popular options include Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Neededs, CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)s, and Standard Grade Federal / EPA Compliant Universal Catalytic Converters, starting at $102.99. Our selection includes highly regarded brands such as Walker and MAGNAFLOW, and more, offering you top-notch reliability. For example, we have 6 Walker Catalytic Converters starting at $102.99 with an average rating of 4 stars, 2 MAGNAFLOW options from $126.99 with a 4 stars rating.
Catalytic Converters for Your 1981 Chevrolet Impala
Walker – Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed (Part No.15041)
from
$308.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker Universal Catalytic Converters are available for pre-OBDII (1995 and older) vehicles.
Product Features:
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Product Features:
- EPA COMPLIANT — For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
- NO BREAK IN REQUIRED — Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
- 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/or welding for installation
- OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
Walker – Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed (Part No.15032)
from
$171.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker Universal Catalytic Converters are available for pre-OBDII (1995 and older) vehicles.
Product Features:
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Product Features:
- EPA COMPLIANT — For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
- NO BREAK IN REQUIRED — Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
- 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/or welding for installation
- OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
Walker – Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed (Part No.15037)
from
$102.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker Universal Catalytic Converters are available for pre-OBDII (1995 and older) vehicles.
Product Features:
See More
Product Features:
- EPA COMPLIANT — For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
- NO BREAK IN REQUIRED — Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
- 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/or welding for installation
- OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
MagnaFlow – Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.93418)
from
$166.99
MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93418 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 1978-1983 Chevrolet Malibu, 1978-1983 Chevrolet El Camino, and additional vehicles. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.
Product Features:
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Product Features:
- 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.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Walker – CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.81127)
from
$465.99
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:
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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 washcoat 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/or welding for installation
MagnaFlow – Standard Grade Federal / EPA Compliant Universal Catalytic Converter (Part No.94016)
from
$126.99
MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 94016 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.
Product Features:
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Product Features:
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off.
- Compact, lightweight construction enables installation in confined areas, welding is required.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Walker – CATALYTIC CONVERTER (Part No.81322)
from
$445.22
CATALYTIC CONVERTER
Walker – CATALYTIC CONVERTER (Part No.81327)
from
$396.98
CATALYTIC CONVERTER
FAQs for 1981 Chevrolet Impala Catalytic Converters
Which Catalytic Converters are the top sellers for the 1981 Chevrolet Impala?
Out of 8 Catalytic Converters that fit 1981 Chevrolet Impalas, the following parts are the top sellers:
from
$102.99
(4)
Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed
Catalytic Converters
from
$465.99
This product is not rated
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Catalytic Converters
from
$126.99
This product is not rated
Standard Grade Federal / EPA Compliant Universal Catalytic Converter
Catalytic Converters
How can I make sure that a part will be compatible with my 1981 Chevrolet Impala?
Our Chevrolet Impala aftermarket and OEM parts are designed specifically for the 1981 model. You can always find your specific fitment and compatibility for your 1981 Chevrolet on an individual product page.
What is the price range for 1981 Chevrolet Impala Catalytic Converters?
The range of prices of Catalytic Converters for the 1981 Chevrolet Impala goes from $102.99 up to $465.99 for the most premium parts.
What is the average price of 1981 Chevrolet Impala Catalytic Converters?
Does Advance Auto Parts sell Catalytic Converters for other Chevrolet Impala model years?
Which Catalytic Converters are highest rated for the 1981 Chevrolet Impala?
Based on 68 customer reviews, our 1981 Chevrolet Impala Catalytic Converters have an average rating of 4. Explore our top-rated Catalytic Converters here:
from
$166.99
(1)
Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter
“The mounting of this product was very easy, however the exhaust pipe mounting point was about .75″ too long. I had to shorten the pipe by removing an”
Can I get help with 1981 Chevrolet Impala Catalytic Converters orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Catalytic Converters and more.
What is your return policy for Chevrolet Impala Catalytic Converters?
Advance Auto Parts keeps returns simple. For new Chevrolet Impala Catalytic Converters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
Catalytic Converters For Other Chevrolet Impala Model Years
Looking for parts for a different model year of the Chevrolet Impala? Below, you’ll find links to Catalytic Converters for a range of model years, from 1975 models all the way up to 2020. At Advance Auto Parts, we carry high-quality OEM and aftermarket auto parts for popular years like 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, and more, ensuring you have access to the best options for your specific needs. Choosing a Catalytic Converters from Advance Auto Parts means investing in top-tier parts that will keep your Chevrolet Impala running at its best, no matter the year.
