santiago

iTrader: (28)

where my headers connect to my x pipe it just leaks and leaks. is there a good gasket that will will the gap a lil better? its just so annoying hearing the leak everytime I drive next to a wall or a sidewalk or car.

help me out guys

TheBlurLS1

iTrader: (8)

Percy's seal-for-good or whatever-they're-called gaskets are really nice for header flanges. I think they also make some for 3-bolt flanges.

Check out Kooks website, they have some gaskets in their accessories dept (not sure if they're Percy's or not).

NHRAMAN

iTrader: (1)

I used the Percy's carbon fiber with steel insert gaskets for my headers...they sure look like they were well made and hopefully well thought-out.. SEAL-FOR-GOOD....They better.

orangeapeel

iTrader: (18)

Percys or flow pro dead soft aluminum technology is the eway to go.

brad8266

iTrader: (23)

I used the plain aluminum ones from advanced auto and they havent leaked.

Ferocity02

iTrader: (60)

Yes, the soft aluminum gaskets will work, but they are pretty expensive. Or you can just try regular gaskets with copper RTV on both sides. Make sure to give it awhile to dry before driving the car.