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oh ok thanx for the feed back another question i was thinking about got with headers 3 inch pipes from front to back with magnaflow exhaust and x pipe....later on i plan to rebuild the engine bc i have 217k o the car that a lil to high for me even though the car runs with no problem..let me know what you think
Anyone delete just the 3rd cat on a 98+ SC400? I'm debating whether to remove the 3rd cat/resonator or the two huge resonators before the mufflers. I already have the top-speed axle back and don't want it to be terribly loud.
Here is My NA-T SC300, it has a 4" downpipe to a 4" resonator that is 24" long. It goes to a 4" y-pipe and reduces down to duel 3" than out to two Magnaflow mufflers with 4" tips.