Cat Care InsightsHigh Flow Cats - Has anyone replace their cat with a high flow one? 2) on obd 1 cars, will metallic substrate cats pass. I can tell you the exhaust note inside and outside the car increases a good amount with an after market downpipe with a high flow cat. Just curious about adding a high flow cat downpipe to my civic hatch but wanted to know since it still has a catalytic converter, will the vehicle be able to pass california emissions. The two questions people usually ask are 1) which flows more? Once it failed emissions, i swapped back to the stock cat and left it in place because i had to pass that every year and i have.
370Z High Flow Cats Advance Motor Sparepart
Just curious about adding a high flow cat downpipe to my civic hatch but wanted to know since it still has a catalytic converter, will the vehicle be able to pass california emissions. I am only going to to have one before my 02 and i was wondering if high flow cats would trigger any. I can tell you the exhaust note inside and outside the car increases a good amount with an after market downpipe with a high flow cat.
Highflow Cats 2015+ S550 Mustang Forum (Gt, Ecoboost, Gt350,
Has anyone replace their cat with a high flow one? The two questions people usually ask are 1) which flows more? Does anyone have opinions or suggestions on replacing the stock cat on the si with a high flow one? I can tell you the exhaust note inside and outside the car increases a good amount with an after market downpipe with a high flow cat.
I went through it when i ran a high flow cat for a year. Once it failed emissions, i swapped back to the stock cat and left it in place because i had to pass that every year and i have. Your not going to gain any low end torque with it over. I am only going to to have one before my 02 and i was wondering if high flow cats would trigger any.
I can tell you the exhaust note inside and outside the car increases a good amount with an after market downpipe with a high flow cat. The two questions people usually ask are 1) which flows more? I personally would't install a downpipe without a cat. Has anyone replace their cat with a high flow one? 2) on obd 1 cars, will metallic substrate cats pass.
Will High Flow Cats Pass Emissions
I went through it when i ran a high flow cat for a year. You probably got p0420 catalyst efficiency below threshold. Most high flow cats are 200 cell while oem ones are usually 400 cell. I am only going to to have one before my 02 and i was wondering if high flow cats would trigger any. Just curious about adding a high flow cat downpipe to my civic hatch but wanted to know since it still has a catalytic converter, will the vehicle be able to pass california emissions.
I Personally Would't Install A Downpipe Without A Cat
I'm not looking to replace the rest of the exhaust, but i'd like. Metallic high flow cats have been becoming more popular recently. The two questions people usually ask are 1) which flows more? Most high flow cats are 200 cell while oem ones are usually 400 cell.
Cats Pass
I think you'll be fine with. Just curious about adding a high flow cat downpipe to my civic hatch but wanted to know since it still has a catalytic converter, will the vehicle be able to pass california emissions. Does anyone have opinions or suggestions on replacing the stock cat on the si with a high flow one? I can tell you the exhaust note inside and outside the car increases a good amount with an after market downpipe with a high flow cat.
Has Anyone Replace Their Cat With A High Flow
I got the same thing on a bbk catted downpipe. I went through it when i ran a high flow cat for a year. All of the ones i have heard sounded the same as before maybe a slightly different tone. You probably got p0420 catalyst efficiency below threshold.
Your Not Going To Gain Any Low End Torque
I am only going to to have one before my 02 and i was wondering if high flow cats would trigger any. Once it failed emissions, i swapped back to the stock cat and left it in place because i had to pass that every year and i have.