1819762 Sierra Marine Exhaust Manifold RiserManufacturer: SIERRAMARINE Availability: 14 in stockSKU: S5M18-1976-21819762 Sierra Marine Exhaust Manifold Riser $164.13 Qty: Add to cart Ship toSelect countryUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend1:Sierra Marine products are engineered to surpass today’s high horsepower engine demands and stand up to the harsh marine environment. Sierra Marine are the leading supplier of marine engine and drive parts with over 50 year in business, offering 1,000’s of parts.For 2002 Older MCM/MIE GM V-6 And V-8 With Center Rise Outlet Exhaust ManifoldsBlackCast IronSingleWith Exhaust Elbow Gasket/ Pipe Plug/ Riser BoltSierra Marine products are engineered to surpass today’s high horsepower engine demands and stand up to the harsh marine environment. Sierra Marine are the leading supplier of marine engine and drive parts with over 50 year in business, offering 1,