Walker® - Ultra™ Direct Fit Catalytic Converter

0 reviews / Item # 8742619
Walker® - Catalytic Converter
Walker® - Catalytic ConverterWalker® - Catalytic ConverterWalker® - Important! Catalytic ConvertersWalker® - Catalytic Converters InformationWalker® - GuideWalker® - How Catalytic Works?Walker Authorized DealerWalker Special OffersWalker Special Offers
$156.79 - $190.79
In Stock - Ships within 24 hrs
2011 Chevy Malibu
Fits Following Model(s):
  • 2.4L
    These converters meet Federal US EPA standards. They are NOT Legal for sale or use on any vehicle licensed or operated in the state of California.
Product Options
Add To Cart
Interested in this item?
Have a Question? 888.577.6964
Ask a Specialist: Live Chat
Authorized Dealer:Walker
Low Prices. Price match guarantee
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Easy Returns. Quick & Hassle Free
Select Product Options
Please Select
    Total: $0.00
    Add To CartCancel

    Product Details

    Learn everything you want to know about this product
    to make an informed purchase.

    Walker Exhaust Parts

    Chevy Malibu 2011-2012, Ultra™ Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct Fit. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. This catalytic converter is constructed specially for your vehicle to directly replace the original equipment part and comes ready to install. The part is designed to meet EPA Emissions Requirements. Choose from the catalytic converters that satisfy the 49-State or 50-State requirements.

    Fitment notes: These converters meet Federal US EPA standards. They are NOT Legal for sale or use on any vehicle licensed or operated in the state of California.


    • Designed to meet your vehicle’s specific emissions requirements
    • Direct fit replacement
    • Includes all applicable flanges, hangers, and sensor fittings
    • Features the right loading of precious metals & proprietary washcoat technology
    • Stainless steel body and aluminized steel body and pipe heat shields
    • Easy, bolt-on installation without cutting or welding
    • 49-State legal and 50-State legal catalytic converters are available
    • Covered by a reliable warranty

    For safety and legal reasons, a faulty catalytic converter can’t be ignored. The catalytic converter does the job of transforming toxic gases into less harmful compounds and a malfunctioning converter could cause poor vehicle performance and/or a failed emissions test. If you need a direct fit catalytic converter, Walker has a wide range of direct replacements for OE converters that will require no modifications to install. Walker's parts fit like OE because Walker is the catalytic converter supplier to many vehicle manufacturers. Catalytic converters by Walker are designed with an ample precious metal loading to ensure the required reduction of emissions is achieved. They are constructed and manufactured to satisfy all EPA policy and emission control requirements.

    This part is built for your specific make and model, has the same dimensions as OE part, and bolts directly to existing exhaust. The converter has thick OE-style flanges for greater strength and OE-style routing for straightforward installation. Hangers and sensor fittings are included if required by application. The catalytic converters that are not CARB (California Air Resource Board) compliant are backed by 25,000 miles catalytic performance and 5 years/50,000 miles structural integrity warranty. The catalytic converters that meet CARB regulations and are legal in California are covered by 5 years/50,000 miles catalytic performance and structural integrity warranty.

    Walker is the world's leading manufacturer of automotive exhaust systems and emission control products for the replacement and OE markets. It offers complete engine-to-tailpipe exhaust solutions and exploits modern emission control technologies that fully satisfy the needs of the automotive industry. Walker has introduced a long line of innovations that revolutionized the market and set new standards for quality and durability. The louvered tube, stainless steel muffler, and forerunners of today's catalytic converters were the industry 'firsts' developed by Walker. It is also the first aftermarket manufacturer that offered a Limited Lifetime Warranty for the professional installer. Walker®, an industry leader in emissions control products, offers a complete line-up to meet all customer needs! World-class, engine-to-tailpipe exhaust solutions for domestic and import vehicles. Walker has everything from brackets and hangers, to clamps and gaskets - all the accessories you need to do the complete exhaust job. Walker is your one-stop exhaust shop, offering a full line of accessories.

    Part Number:

    Warranty Information

    Find out everything you need to know about the product warranty

    90-Day Risk-Free Trial Offer

    Try Walker premium exhaust products for 90 days*. If, for any reason, the qualifying products* don't live up to your expectations within the first 90 days, replace the products and we will refund your original product's purchase price (less any discounts and/or rebates), plus labor (up to $50 per axle).

    Limited Lifetime Warranty

    Walker warrants qualifying exhaust products against defects and wear-out when used on private passenger cars and light trucks under normal operating conditions for as long as such original purchaser owns the vehicle on which they were originally installed.

    Tenneco's obligation under this warranty is limited to replacement of the worn-out or defective product with the same product in accordance with this warranty. Cost of removal and installation are not included, and any incidental and consequential damages are excluded under this warranty, regardless of when the failure occurs. This warranty has no cash value. This warranty does not apply to products which have been modified, improperly applied or installed on vehicles used for commercial or racing purposes.

    To make a claim under this warranty, return the worn-out or defective product with the dated original receipt to the dealer or retailer from whom it was purchased or to a Tenneco dealer for verification and exchange under this warranty.

    This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. Any implied warranties you may have under state law are limited to the same duration as this warranty. Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations and exclusion may not apply to you.

    Walker® CalCat® Converters covered by 5 Year / 50,000 Miles Emissions Warranty and Warranty on Structural Components

    Walker® Ultra® Converters covered by 25,000 Miles Emissions Warranty and 5 Years / 50,000 miles Warranty on Structural Components


    • Walker® Quiet-Flow® SS Mufflers and Muffler Assemblies
    • DynoMax® VT™ Mufflers
    • DynoMax® Ultra Flo™ SS Polished Mufflers
    • DynoMax® Ultra Flo™ Welded Mufflers
    • DynoMax® Super Turbo™ Mufflers
    • DynoMax® Stainless Steel Cat-Back Systems
    Magnuson-Moss Warranty Act:
    Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.