got new exhuast but no bolts

[warriorpluto]

got a new exhaust kit but it didnt come with any bolts for the downpipes or the headers. what size bolts do i need to bolt up the headers to the downpipes? headers are still off the car. tried to get studs off old headers but too hard.

 

[Fast63]

what kind/brand of headers are they? They should have come with the hardware, so maybe you could contact the company and have them send the hardware to you. They should do it free of charge.

 

[Roland69]

I think they are 3/8 X 16 thread.

 

[warriorpluto]

I think they are 3/8 X 16 thread.

im going to try those. but the brand of headers i dont know. couldnt find the branding on it. got it from a seller on ebay. headers have little use. even has the coating on it.