3-INCH thick MERCRUISER EXHAUST RISER SPACER
PN # 93320A3
1983-2002 CHEVY V6 V8 MANIFOLD
* Brand new
* no hardware
* only ran for 1 hour then pulled of because the risers were bad
* I put these on when I was installing thru hull exhaust and needed the exhaust to tilt down more, the new risers I wound up using were taller than the old ones.
Need to get rid of parts... asking $60