I have been having a small problem recently. Ever since i put on my axelback exhaust, my steering wheel shakes a lot whenever i go over 80 mph, you guys know anything that can stop this?

 

Don't see how the axel-back would have anything to do with it... First check the balance of the tires/wheels and work from there.

 

sure..
alinegment (sp?) and balance the wheels

 

Get your wheels balanced.

 

Its got to be your wheels being out of balance

 

Either balance or you need new tires completely. Loss of traction will cause shaking at high speeds.

 

How many miles on your tires?

 

its only about 20 thousand miles on them, maybe they need to get balanced, i dunno, all i know is it didnt happen untill i had my car on a lift and the exhaust put in, i dont think its the allignment, and its only after i hit 80

 

There's NO WAY your exhaust is making your steering wheel shake at 80mph. 20,000 miles is probably half the life of those tires, it's not like they're still new. Just get your tires balanced and be done with it.

 

I believe you bro, its probablly just some weird coincidance. I know i need to get my tires rotated too

 

But then again, as you know, our stock tires are crap and if you run them hard you can easily run down all the traction on them. So new tires is a definate possiblity. Go check your tread wear. I bet you need new tires AND an alignment.

 

like everyone has said: rotate and balance. This should be done anywhere between 10-15k miles to squeeze all the life you can from your tires.
Check your tire pressures too.....should all be about 32 psi if I am not mistaken.

You probably don't need an alignment unless the car is pulling or if you have uneven tire wear (again....if tire pressures are correct).

 

Possibly rotor warb...

 

Now that you guys mention it, im almost positive all i need is a new rotation and a balance. Its not the tread, i dont peel out or take hard turns or anything to make them worn out and its not like it pulls or slips, so i dont think its new tires or alignment. Like i said, i only have 20k miles and i take great care of my car.

 

Check your tie rod ends, too, just to be sure.