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Catalytic converter size

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Old 03-02-05, 08:57 AM
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baggio2000
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Default Catalytic converter size

Hey guys,

Quick question! One of my back catalytic converters thats closest to the engine is all cracked up, so i guess i gotta get a new one. Since lexus wants like 600 bucks for a new one, i decided just to get a hi-flow cat. Do guys think thats a good idea? And also what size should i get? Thanks in advance everybody!

Oh i have a 95 SC300

George
Old 03-02-05, 11:56 AM
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SPORTcoupe
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If the car is gonna stay relatively stock, get a 2.5 inch.
Otherwise get a 3 inch or bigger depending on what exhaust you're planning to run.

~Alan
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