Exhaust Manifold package 4" 350 V8 5.0 5.7 305 L riser elbow 4 MerCruiser set 3"

Description

New aftermarket exhaust manifold and riser package for MerCruiser 5.0 (305), 5.7(350) marine gas V8 engines
Fits engine years from mid 1980's to 2002 that used 4-inch outlet risers and 3-inch spacers.
Kit includes TWO
manifolds, TWO 4" outlet risers, TWO 3" spacers and plugs, and gaskets.
Note: If your boat is a 2002 please verify these are the correct ones.
Does
not
replace 'dry-joint' manifolds used on 2002 and newer boats
Left and right manifolds/risers are the same.
These are identical to factory parts at a fraction of the cost
We are a USA owned and operated company!
Cross Reference
Part Number
MerCruiser
Manifold:
Riser:
87114, 87114A8, 87114A19, 87114A30, 860246, 860246A3
860246A7, 860246A9, 860246A10, 860246A15, 860246 C, 860246Q11
44354, 44354A3, 44354A9, 44354A10, 44354A13
807988, 807988A2, 807988A3, 807914A1
Osco Motors
Manifold:
Riser:
7114B2
4354
Barr Marine
Manifold:
Riser:
MC-1-87114
MC-20-44354
Sierra Marine
Manifold:
Riser:
18-1953-2
18-1976-2, 18-1976-1
HGE
Manifold:
Riser:
7114
4354
Aqua Power
Manifold:
Riser:
5500
5706
GLM Products
Manifold:
Riser:
Kit:
51230
51140
58232