Is this converter legal in California?

Yes. It is CARB compliant and approved for California emissions use, which is the requirement for registered vehicles there.

Does it bolt on or need welding?

It is a direct-fit unit designed to install in the factory location. On most applications it bolts to the existing exhaust flanges without cutting or welding.

How is it different from a universal converter?

Universal converters need fabrication and are not CARB approved. This one is vehicle-specific and carries the California approval.

Fit depends on the exact year, make, model and engine. Check the application listing for your vehicle before ordering.

What is included in the box?

The converter itself. Gaskets and hardware are typically not included, so plan to reuse or buy them separately.

Can I install it myself?

Many owners do it with hand tools, but rusted exhaust bolts and seized sensors often make it a job for a shop.

MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter

Best price now

$876.00at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter

Best price now

$876.00at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

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Price facts

Last seen at $876.00 at Walmart on Nov 12.

Our take on the MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter

The MagnaFlow California Converter 5571448 is a direct-fit catalytic converter built for vehicles registered in California and other states that follow CARB rules. It bolts on in place of the factory unit with no cutting or welding, and its stainless steel body is made to resist corrosion. The key difference from MagnaFlow's universal converters is the CARB approval, which is what legal road use in California requires. Shoppers who need a compliant replacement for a failed factory converter are the core audience; those outside CARB states can often spend less on a non-CARB unit.

Best forCalifornia and CARB-state drivers replacing a failed converterOwners who want a bolt-on direct fit without weldingVehicles that must pass a smog check with an approved unit

Pros

Direct fit for the listed application, no fabrication needed
CARB approved for California emissions use
Stainless steel construction resists rust
Backed by a CARB-approved warranty
MagnaFlow is an established exhaust brand

Cons

CARB approval makes it costlier than non-CARB converters
Fits only the specific vehicles it is listed for
Not legal for use outside its approved applications
Installation still requires exhaust work and rusted bolts can fight back

MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter prices at every store

WalmartNew
In stockSold by BuyAutoPartsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$876.00Free shippingChecked Nov 12
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About the MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter

This is a direct-fit catalytic converter from MagnaFlow, made for California emissions requirements. It is CARB compliant and approved.

The converter has a stainless steel construction. It comes with a CARB-approved warranty.

Brand: MagnaFlow
Part number: 5571448
Fit: Direct fit
Material: Stainless steel
Compliance: California CARB compliant
Warranty: CARB approved warranty

Specifications

color: OtherSource
size: 42.130Source

Questions and answers

Is this converter legal in California?: Yes. It is CARB compliant and approved for California emissions use, which is the requirement for registered vehicles there.
Does it bolt on or need welding?: It is a direct-fit unit designed to install in the factory location. On most applications it bolts to the existing exhaust flanges without cutting or welding.
How is it different from a universal converter?: Universal converters need fabrication and are not CARB approved. This one is vehicle-specific and carries the California approval.
Will it fit my car?: Fit depends on the exact year, make, model and engine. Check the application listing for your vehicle before ordering.
What is included in the box?: The converter itself. Gaskets and hardware are typically not included, so plan to reuse or buy them separately.
Can I install it myself?: Many owners do it with hand tools, but rusted exhaust bolts and seized sensors often make it a job for a shop.
Where is the MagnaFlow California Converter 5571448 Direct Fit California Catalytic Converter cheapest?: At Walmart, for $876.00, as of our latest check.