you should be able to just change out the tips,,,,remove the two 4in band clamps on the inside,,,and three screws on the out side,,,and start removing the old stuff

We currently carry over 12 different brands of exhaust systems in our catalog. Check out the website and let us know if you have any questions. http://www.keitheickert.com/

You can cut the baffle out of your tips you have now. I had a machine shop neighbor do it for $10.00 per tip. The sound is 100% better. Just like the tips you buy for alot more.

I did the same last year. Great look and sound.

look at the stuff kelly at crestview marine ( wichita kansas) is selling on ebay now. he buys all the corsa leftovers and one off designs each year. he has tips and capt call. plus he is the nicest guy in the biz. scott.

If you want new exhaust and pick up some speed 3 to 6mph stainless marine did a test witha 454 365hp back in the late 90s with there GEN 2 exhaust the dry works the best and sounds the best I have had them since 96 I think. I picked up speed and they look just as go now, my buddy has repaired his CMI s on his superboat all the time after 3yrs they leaked,I am going to gen 3s for my new motor which is over 1000hp less than half of headers which always leak after a few yrs. Dean Gellner can get you a price on new SM EXHAUST.