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MagnaFlow Conv GM 23456 23X6.5X4 2.25/2.25

Marsoni M251S
Sale price$165.50
Pay 4 payments of $41.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MagnaFlow Conv GM 23456 23X6.5X4 2.25/2.25Keep the check engine light off with MagnaFlow Standard Grade Federal EPA Compliant Direct Fit Catalytic Converter 93456. 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,
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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
4.8 ★★★★★
Based on 773 reviews
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Verified Purchase
Tb320
Port Orchard, US
★★★★★ 4
Electrically good. Fitment not so good.
This starter worked fine when installed. The only reason I didn't give it a 5 star rating was fitment. the hole in the bell housing is slightly larger than the starter. The old starter, OEM, was a right fit. This puts all of the strain and torque of starting the engine on the two bolts that hold the starter in. I expect this to fail at some, hopefully, distant point in the car's future. In order to retorque the starter bolts, the battery and airbox have to be removed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025
A
Verified Purchase
A. Clevinger
West Palm Beach, US
★★★★★ 5
Fit my 2006 3.3 Toyota Sienna..
Shipped quickly and fit as advertised. Works like it should and the price was good!
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Reviewed in the United States on April 15, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Fits perfectly
Good build quality and great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
E
Verified Purchase
Erick ramirez
Louisville, US
★★★★★ 5
Perfect fit
Perfect fit, easy to install worth the money.
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Reviewed in the United States on May 18, 2026
O
Verified Purchase
Over the Road
Carnegie, US
★★★★★ 5
Better than expected
I bought this thinking it was just like any other cabin air filter that fit my truck. It fits my truck perfectly. The Surprise was that it has a carbon filter side and is very well made. I can recommend this to you, and I will buy it again when it is time for a replacement.
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Reviewed in the United States on April 25, 2026

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