Manufacturers

Sales & Support

Looking for some good advice, or need a quote?

We'd love to help.

1-877-MMOTORZ
1-877-666-8679
1-248-524-9600

100% Secure

Shopping with Michigan Motorz is 100% secure!

Our checkout is encrypted using SSL certificates.

About 8 Cylinder (V8)

MerCruiser 5.0L (305 ci), 5.7L (350 ci), 7.4L (454 ci), 8.1L (496 ci), 8.2L (502 ci) exhaust manifolds, risers, mounting kits listed in this section.
To help you in your search: 5.0L = 305 ci; 5.7L = 350 ci; 7.4L = 454 ci; 8.1L = 496 ci; 8.2L = 502 ci

8 Cylinder (V8)

View MerCruiser 5.0L & 5.7L Exhaust Manifold Package (1983-86)

MerCruiser 5.0L & 5.7L Exhaust Manifold Package (1983-86)

Item Number: MC-1-87114-2-KIT

$612.00$562.00

Buy Now

View MerCruiser 5.0L & 5.7L Exhaust Manifold Package (1987-2001)

MerCruiser 5.0L & 5.7L Exhaust Manifold Package (1987-2001)

Item Number: MC-1-87114-KIT

$549.95

Buy Now

View MerCruiser 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold & Riser Set (2002-Current)

MerCruiser 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold & Riser Set (2002-Current)

Item Number: 865735A02-KIT

$999.00

Buy Now

View MerCruiser HGE 5.0L & 5.7L ALUMINUM Exhaust Manifold Package (1987-2001)

MerCruiser HGE 5.0L & 5.7L ALUMINUM Exhaust Manifold Package (1987-2001)

Item Number: HGE7114A-KIT

$728.00$675.00

Buy Now

View Marine Power 5.0L & 5.7L - MP2K Center-Rise Aluminum Exhaust Manifold Package

Marine Power 5.0L & 5.7L - MP2K Center-Rise Aluminum Exhaust Manifold Package

Item Number: MP-5.7L-ALM-SET

$1,399.00

Buy Now

View MerCruiser 7.4L Exhaust Manifold Package (1987-Current)

MerCruiser 7.4L Exhaust Manifold Package (1987-Current)

Item Number: MC-1-89011-KIT

$888.00$838.00

Buy Now

View MerCruiser HGE 7.4L, 454 Big Block ALUMINUM Exhaust Manifold Package (1987-2001)

MerCruiser HGE 7.4L, 454 Big Block ALUMINUM Exhaust Manifold Package (1987-2001)

Item Number: HGE9011A-KIT

$949.00$845.00

Buy Now

View MerCruiser 5.0L & 5.7L Center-Rise Exhaust Manifold (1987-2001)

MerCruiser 5.0L & 5.7L Center-Rise Exhaust Manifold (1987-2001)

Item Number: MC-1-87114

$191.25

Buy Now

View MerCruiser HGE 5.0L & 5.7L ALUMINUM Center-Rise Exhaust Manifold (1987-2001)

MerCruiser HGE 5.0L & 5.7L ALUMINUM Center-Rise Exhaust Manifold (1987-2001)

Item Number: HGE-7114A

$249.00

Buy Now

View MerCruiser 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold OEM (2002-Current)

MerCruiser 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold OEM (2002-Current)

Item Number: 865735A02

$289.00

Buy Now

View Barr Marine 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold OEM (2002-Current)

Barr Marine 5.0L & 5.7L Center-Rise DRY-JOINT Exhaust Manifold OEM (2002-Current)

Item Number: MC-1-865735

$249.95

Buy Now

View MerCruiser 5.0L & 5.7L - 3" Riser-0°  (1983-86)

MerCruiser 5.0L & 5.7L - 3" Riser-0° (1983-86)

Item Number: MC-20-98502

$160.50

Buy Now

View MerCruiser 5.0L & 5.7L - 3" Riser (1983-86)

MerCruiser 5.0L & 5.7L - 3" Riser (1983-86)

Item Number: MC-20-98504

$114.75

Buy Now

View MerCruiser 5.0L & 5.7L - 4" Riser (1987-2001)

MerCruiser 5.0L & 5.7L - 4" Riser (1987-2001)

Item Number: MC-20-44354

$149.00

Buy Now

View MerCruiser HGE 5.0L & 5.7L ALUMINUM - 4" Riser (1987-2001)

MerCruiser HGE 5.0L & 5.7L ALUMINUM - 4" Riser (1987-2001)

Item Number: HGE-4354A

$175.00

Buy Now

View MerCruiser 4.3L, 5.0L & 5.7L Center-Rise DRY-JOINT 4" Riser OEM (2002-2004)

MerCruiser 4.3L, 5.0L & 5.7L Center-Rise DRY-JOINT 4" Riser OEM (2002-2004)

Item Number: 864309T02

$279.00

Buy Now

View MerCruiser 4,3L, 5.0L & 5.7L Center-Rise DRY-JOINT 4" Riser OEM (2002-Current)

MerCruiser 4,3L, 5.0L & 5.7L Center-Rise DRY-JOINT 4" Riser OEM (2002-Current)

Item Number: 864591T02

$289.00

Buy Now

View MerCruiser 305ci & 350ci Log Style Riser-Sterndrive (1977-82)

MerCruiser 305ci & 350ci Log Style Riser-Sterndrive (1977-82)

Item Number: MC-20-60426-D

$143.25

Buy Now

View MerCruiser 305ci & 350ci Log Style Riser-INBOARD (1977-82)

MerCruiser 305ci & 350ci Log Style Riser-INBOARD (1977-82)

Item Number: MC-20-76771

$173.25

Buy Now

View MerCruiser 305ci & 350ci Log Style Manifold-Starboard Side (1977-82)

MerCruiser 305ci & 350ci Log Style Manifold-Starboard Side (1977-82)

Item Number: MC-1-77235

$294.75

Buy Now

View MerCruiser 305ci & 350ci Log Style Manifold-Port Side (1977-82)

MerCruiser 305ci & 350ci Log Style Manifold-Port Side (1977-82)

Item Number: MC-1-77234

$294.75

Buy Now

View MerCruiser 5.0L & 5.7L Generic 3" Riser (1977-Current)

MerCruiser 5.0L & 5.7L Generic 3" Riser (1977-Current)

Item Number: 20-0082

$103.50

Buy Now

View MerCruiser 5.0L & 5.7L Generic 4" Riser (1977-Current)

MerCruiser 5.0L & 5.7L Generic 4" Riser (1977-Current)

Item Number: 20-0100

$123.75

Buy Now

View MerCruiser 5.0L & 5.7L Generic Center-Rise Exhaust Manifold (1977-Current)

MerCruiser 5.0L & 5.7L Generic Center-Rise Exhaust Manifold (1977-Current)

Item Number: CHV-1-83

$187.50

Buy Now

View Generic 5.0L & 5.7L  Center-Rise Exhaust Manifold Package (1977-Current)

Generic 5.0L & 5.7L Center-Rise Exhaust Manifold Package (1977-Current)

Item Number: CHV-1-83-KIT

$572.50

Buy Now

View MerCruiser 7.4L - 3" Riser-0° (1981-Current)

MerCruiser 7.4L - 3" Riser-0° (1981-Current)

Item Number: MC-20-98502-2

$160.50

Buy Now

View MerCruiser 7.4L - 3" Riser - 15° Angle (1981-Current)

MerCruiser 7.4L - 3" Riser - 15° Angle (1981-Current)

Item Number: MC-20-98504-2

$114.75

Buy Now

View MerCruiser 7.4L - 4" Riser (1981-Current)

MerCruiser 7.4L - 4" Riser (1981-Current)

Item Number: MC-20-44354

$157.50

Buy Now

View MerCruiser 7.4L Exhaust Manifold (1981-Current)

MerCruiser 7.4L Exhaust Manifold (1981-Current)

Item Number: MC-1-89011-2

$286.50

Buy Now

View MerCruiser 7.4L Generic 3" Riser (1977-Current)

MerCruiser 7.4L Generic 3" Riser (1977-Current)

Item Number: 20-0082

$103.50

Buy Now

View MerCruiser 7.4L Generic 4" Riser (1981-Current)

MerCruiser 7.4L Generic 4" Riser (1981-Current)

Item Number: 20-0100

$123.75

Buy Now

View MerCruiser 7.4L Generic Exhaust Manifold (1981-Current)

MerCruiser 7.4L Generic Exhaust Manifold (1981-Current)

Item Number: CHVA-1-84

$196.50

Buy Now

View MerCruiser Exhaust Elbow 8.1L -  Standard

MerCruiser Exhaust Elbow 8.1L - Standard

Item Number: 865331A02

$595.00

Buy Now

View MerCruiser 8.1L - 496 MAG Exhaust Manifold w/Water Rail

MerCruiser 8.1L - 496 MAG Exhaust Manifold w/Water Rail

Item Number: 863120T03

$549.95

Buy Now

View MerCruiser 8.1L - 496 MAG Exhaust Manifold

MerCruiser 8.1L - 496 MAG Exhaust Manifold

Item Number: 866178T01

$425.95

Buy Now

View MerCruiser 5.7L Exhaust Manifold to Riser - 3" Spacer Block

MerCruiser 5.7L Exhaust Manifold to Riser - 3" Spacer Block

Item Number: MC-20-93320A3-A

$150.00

Buy Now

View MerCruiser HGE 5.0L & 5.7L Exhaust Manifold to Riser - 3" ALUMINUM Spacer Blocks

MerCruiser HGE 5.0L & 5.7L Exhaust Manifold to Riser - 3" ALUMINUM Spacer Blocks

Item Number: HGE3320-A-PR

$141.75

Buy Now

View MerCruiser Exhaust Manifold to Riser - 6" Spacer Block

MerCruiser Exhaust Manifold to Riser - 6" Spacer Block

Item Number: MC-20-93322A3

$150.00

Buy Now

Sales & Support

1-877-MMOTORZ

1-877-666-8679

Mon-Fri, 9am-5pm EST

Sales & Support

Worldwide Shipping

Same Day Dispatch

Shipping Information

Worldwide Shipping

Shopping Cart

0 items - $0.00

View Your Cart

Shopping Cart

Need Help? Phone: 1-248-524-9600.  Follow Us: Facebook Twitter Youtube