SKU: 16571048748

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 447177

Sale price$358.20 Regular price$398.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 447177Overview: MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 447177 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

Overview:

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447177 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 1997-1998 Ford F-150, 1997 Ford Expedition, and additional vehicles. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:
Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1997 Ford Expedition 4.6L/V8
1997 - 1998 Ford F-150 4.6L/V8
1997 - 1998 Ford F-250 4.6L/V8
1998 Ford E-150 Econoline 4.6L/V8
1998 Ford E-150 Econoline Club Wagon 4.6L/V8

Specs:

Body Material Stainless Steel
Overall Length (In.) 30.5
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Finish Stainless Steel
Series California
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Material Stainless Steel
Inlet Attachment Bolt-On
Heat Shield Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16571048748

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4.5 ★★★★★
Based on 20 reviews
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Verified Purchase
Oldtech 45
Lowell, US
★★★★★ 5
worked ok
worked ok
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
B
Verified Purchase
Billygoat
Birmingham, US
★★★★★ 4
Good price ! Fast delivery!
Just what I needed !
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Reviewed in the United States on October 2, 2023
K
Verified Purchase
Kirk G. Vistain
Waukegan, US
★★★★★ 5
As advertised
as advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
S
Verified Purchase
Shopper
Port Orchard, US
★★★★★ 5
Nice tire sealant.
Size: 32 oz
This seems to work very well. I will say that it seems to be pretty important to move the wheel around as soon as you can to distribute the product within the tire. I was held up for a few minutes and the Liqui tube seemed to start to set up in one spot and made the tire out of balance so I had to work quick to get it to distribute to the other parts of the tire. It seems to have worked though and so far the tires are holding air very well. I will be interested to see if it lasts for a long time but so far so good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
C
Verified Purchase
Captain Al
Whiting, US
★★★★★ 5
This stuff works!
Size: 32 oz
I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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