This is a discussion on Passing emissions in WA. State? within the General Maintenance, Troubleshooting & Accidents. forums, part of the Tech & Modifying & General Repairs category; I've got an '05 WRX. I replaced the stock muffler with a Magnaflow. It's a nice sounding upgrade. I might ...
I've got an '05 WRX. I replaced the stock muffler with a Magnaflow. It's a nice sounding upgrade. I might do a cat back later.
Anyway, when I had the Magnaflow installed the guy said that he could remove one of the two cats for a little louder sound. At the time I said no, but I might do it now if it wouldn't affect my emissions test.
If anyone knows for sure please let me know.
Duplicolor, "Scratch Fix 2 in 1" Pewter met. #NG GM 490
is a perfect match touch up paint for the stock (newer style) '05+ gun metal wheels.