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5.7-5.0-6.2 Exhaust Parts

5.7-5.0-6.2 Exhaust Parts

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  • OEM MerCruiser 350/5.7/5.0/6.2 dry joint SB V8 Exhaust Manifold & Riser Kit (14 Degree) 8M0185794 864591T02

    OEM MerCruiser 350/5.7/5.0/6.2 dry joint SB V8 Exhaust Manifold & Riser Kit (14 Degree) 8M0185794 864591T02

    Mercury Marine / Quicksilver

    $2,030.68
    OEM MerCruiser 350/5.7/5.0/6.2 dry joint SB V8 Exhaust Manifold & Riser Kit (14 Degree) Fits:• 2004 and newer MCM GM V-6 & V8 (305 350 & 377 cid) engines with dry joint exhaust manifold (s/n 0W310000 and up)• 2002 and...
    Part Number:
    K-OEM350DRY14
    Availability:
    In Stock - Ships same or next business day.
    Coating:
    Hot Dipped (Ceramic)
    Engine Size:
    Small V8 (5.0, 5.7, 6.2)
    Generation:
    Dry Joint (02-2010)
    $2,030.68
    Qty in Cart: 0
    Price:
    $2,030.68
    Buy this product to earn $50.00 in Store Credit
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  • OEM MerCruiser DRY JOINT riser elbow block off Gasket 27-864549a02

    OEM MerCruiser DRY JOINT riser elbow block off Gasket 27-864549a02

    Mercury Marine / Quicksilver

    $53.92 $45.99
    OEM MerCruiser DRY JOINT riser elbow block off Gasket 27-864549a02 Exhaust elbow gasket 864549A02 is for use on 2002 and newer V-6 and V-8 MerCruiser stern drive and inboard engines with dry joint exhaust manifolds. This is a block off style gasket. See...
    Part Number:
    710-27-864549A02
    Availability:
    In Stock - Ships same or next business day.
    $53.92 $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $53.92 $45.99
    Buy this product to earn $1.38 in Store Credit
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  • MerCruiser Quicksilver Lower Exhaust Tube Y-Pipe Bellow  32-14358001

    MerCruiser Quicksilver Lower Exhaust Tube Y-Pipe Bellow 32-14358001

    Mercury Marine / Quicksilver

    $78.67 $67.49
    MerCruiser EXHAUST BELLOWS (QUICKSILVER) 32-14358001 Exhaust bellows tube 14358001 is for MerCruiser stern drive installations. See your owner's manual or service manual for specific application and instructions. 
    Part Number:
    710-32-14358001
    Availability:
    In Stock - Ships same or next business day.
    $78.67 $67.49
    Qty in Cart: 0
    Quantity:
    Price:
    $78.67 $67.49
    Buy this product to earn $2.02 in Store Credit
    Subtotal:
  • Sierra MerCruiser 5.7 5.0 350 305 V8 Exhaust Manifold 860246q11 860246A10 860246a15 860246-c 18-1953-2

    Sierra MerCruiser 5.7 5.0 350 305 V8 Exhaust Manifold 860246q11 860246A10 860246a15 860246-c 18-1953-2

    Sierra

    $292.69 $215.54
    Sierra MerCruiser V8 Center Riser Exhaust Manifold  Fits Applications: V-8 305, 350 & 377  Engines from Years 1983-2002 (Port or Starboard Side) Will not work with Dry joint! Replaces: • MerCrusier: 87114, 87114A19,...
    Part Number:
    47-19532
    Availability:
    In Stock - Ships same or next business day.
    $292.69 $215.54
    Qty in Cart: 0
    Quantity:
    Price:
    $292.69 $215.54
    Buy this product to earn $6.47 in Store Credit
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  • OEM MerCruiser 4" Ceramic Coated Riser/Elbow  807988A03

    OEM MerCruiser 4" Ceramic Coated Riser/Elbow 807988A03

    Mercury Marine / Quicksilver

    $334.75 $286.99
    OEM MerCruiser 4" Ceramic Coated Riser/Elbow  807988A03 Exhaust elbow 807988A03 is for use on V-6 and V-8 MerCruiser stern drive or inboard engines made by General Motors having a center rise outlet exhaust manifold (model year 2002 and older). It...
    Part Number:
    710-807988A03
    Availability:
    In Stock - Ships same or next business day.
    Coating:
    Ceramic
    $334.75 $286.99
    Qty in Cart: 0
    Quantity:
    Price:
    $334.75 $286.99
    Buy this product to earn $8.61 in Store Credit
    Subtotal:
  • OEM MerCruiser Exhaust Center Riser mounting bolt (REMOTE OIL FILTER)

    OEM MerCruiser Exhaust Center Riser mounting bolt (REMOTE OIL FILTER)

    Mercury Marine / Quicksilver

    $16.92 $13.80
    OEM MerCruiser Exhaust Riser mounting bolts (extended) (63/4") Fits 4.3 , small block, and big block MerCruiser engines with 4" Riser Elbows Will not work for dry joint (2002+) ONLY for riser mounted remote oil filter!usually 2x per engine You will...
    Part Number:
    710-10-44387
    Availability:
    In Stock - Ships same or next business day.
    Fitment:
    .376-16 x 6.750
    $16.92 $13.80
    Qty in Cart: 0
    Quantity:
    Price:
    $16.92 $13.80
    Buy this product to earn $0.41 in Store Credit
    Subtotal:
  • Sold out - Special order may be available, please call 856-232-6969 ext1
    OEM MerCruiser Dry Joint Riser mounting bolt 10-865982057 865982057

    OEM MerCruiser Dry Joint Riser mounting bolt 10-865982057 865982057

    Mercury Marine / Quicksilver

    $17.17 $14.01
    NEW Factory OEM MerCruiser Dry Joint Riser mounting bolt 10-865982057 865982057    Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our...
    Part Number:
    710-10-865982057
    Availability:
    In Stock - Ships same or next business day.
    Fitment:
    .375-16 x 7.50
    Qty in Cart: 0
    Price:
    $17.17 $14.01
    Buy this product to earn $0.42 in Store Credit
    Subtotal:
  • OEM MerCruiser Exhaust Bellows Hose Clamp 710-54-815504372

    OEM MerCruiser Exhaust Bellows Hose Clamp 710-54-815504372

    Mercury Marine / Quicksilver

    $15.90 $11.85
    OEM MerCruiser Exhaust Bellows Hose Clamp 710-54-815504372 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our Mercury parts are sold and priced EACH
    Part Number:
    710-54-815504372
    Availability:
    In Stock - Ships same or next business day.
    $15.90 $11.85
    Qty in Cart: 0
    Quantity:
    Price:
    $15.90 $11.85
    Buy this product to earn $0.36 in Store Credit
    Subtotal:
  • (7 Degree) Dry Joint OEM MerCruiser V8 350/305 Exhaust Manifold Kit  ( 2002-04 )

    (7 Degree) Dry Joint OEM MerCruiser V8 350/305 Exhaust Manifold Kit ( 2002-04 )

    Mercury Marine / Quicksilver

    $1,925.94
    New OEM Dry Joint exhaust kit 7 Degree For MCM Serial numbers (OM600000-OW309999) approx 2002-2004 (some early 2005) with 7 degree risers! Includes: • 2x Part Number: 864309T02 riser (7 Degree) • 2x...
    Part Number:
    K-OEM350DRY7
    Availability:
    In Stock - Ships same or next business day.
    Coating:
    Hot Dipped (Ceramic)
    Engine Size:
    Small V8 (5.0, 5.7, 6.2)
    Generation:
    Dry Joint (02-2010)
    $1,925.94
    Qty in Cart: 0
    Price:
    $1,925.94
    Buy this product to earn $50.00 in Store Credit
    Subtotal:
  • OEM Quicksilver/Mercury 4" Dry Joint 14 Degree Riser/Elbow  864591T02

    OEM Quicksilver/Mercury 4" Dry Joint 14 Degree Riser/Elbow 864591T02

    Mercury Marine / Quicksilver

    $451.36
    OEM Quicksilver/Mercury 4" Dry Joint 14 Degree Riser/Elbow  864591T02 These Will only work with Dry Joint systems! Exhaust elbow 864591T02 is for use on V-6 and V-8 MerCruiser stern drive engines made by General Motors with dry joint exhaust...
    Part Number:
    710-864591T02
    Availability:
    In Stock - Ships same or next business day.
    $451.36
    Qty in Cart: 0
    Quantity:
    Price:
    $451.36
    Buy this product to earn $13.54 in Store Credit
    Subtotal:
  • OEM MerCruiser 4" Dry Joint 7 Degree Riser/Elbow 864309T02

    OEM MerCruiser 4" Dry Joint 7 Degree Riser/Elbow 864309T02

    Mercury Marine / Quicksilver

    $422.99 $398.99
    OEM 7 Degree Dry Joint Riser Exhaust elbow 864309T02 is for use on V-6 and V-8 MerCruiser stern drive engines made by General Motors with dry joint exhaust manifold (model year 2002 through 2004, serial number 0M600000 through 0W309999). It has a 4"...
    Part Number:
    710-864309T02
    Availability:
    In Stock - Ships same or next business day.
    Coating:
    Ceramic
    $422.99 $398.99
    Qty in Cart: 0
    Quantity:
    Price:
    $422.99 $398.99
    Buy this product to earn $11.97 in Store Credit
    Subtotal:
  • Sold out - Special order may be available, please call 856-232-6969 ext1
    MerCruiser straight hose fitting 22-866725 22-863804

    MerCruiser straight hose fitting 22-866725 22-863804

    Mercury Marine / Quicksilver

    $17.60 $13.11
    MerCruiser straight hose fitting 22-866725 22-863804 22-866725 replaces 22-863804 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our Mercury parts are sold...
    Part Number:
    710-22-866725
    Availability:
    In Stock - Ships same or next business day.
    Qty in Cart: 0
    Price:
    $17.60 $13.11
    Buy this product to earn $0.39 in Store Credit
    Subtotal:
  • OEM MerCruiser 5.0/5.7 Ceramic Coated Exhaust Manifold 860246A15

    OEM MerCruiser 5.0/5.7 Ceramic Coated Exhaust Manifold 860246A15

    Mercury Marine / Quicksilver

    $371.36
    OEM MerCruiser 5.0 or 5.7 Exhaust Manifold Ceramic Coated 860246A15 Exhaust manifold 860246A15 is for use on the port or starboard (left or right) side of V-8 MerCruiser stern drive and inboard engines made by General Motors. It fits 305, 350 and 377...
    Part Number:
    710-860246A15
    Availability:
    In Stock - Ships same or next business day.
    Coating:
    Ceramic
    $371.36
    Qty in Cart: 0
    Quantity:
    Price:
    $371.36
    Buy this product to earn $11.14 in Store Credit
    Subtotal:
  • NEW OEM MerCruiser V6 V8 Exhaust Riser spacer kit 6" 6 inch 93322A12

    NEW OEM MerCruiser V6 V8 Exhaust Riser spacer kit 6" 6 inch 93322A12

    Mercury Marine / Quicksilver

    $690.14 $603.72
    NEW OEM MerCruiser V6 V8 Exhaust Riser spacer kit 6" 6 inch 93322A12  • For all MerCruiser center riser manifolds • All V6 and all V8 engines from early 80+ • New bolts, gaskets, 6 inch high spacers, nuts and washers Will...
    Part Number:
    710-93322A12
    Availability:
    In Stock - Ships same or next business day.
    $690.14 $603.72
    Qty in Cart: 0
    Quantity:
    Price:
    $690.14 $603.72
    Buy this product to earn $18.11 in Store Credit
    Subtotal:
  • OEM MerCruiser Exhaust Y-pipe with Flappers 815786 8M0115149 807130a4 807130c 861229c

    OEM MerCruiser Exhaust Y-pipe with Flappers 815786 8M0115149 807130a4 807130c 861229c

    Mercury Marine / Quicksilver

    $956.50 $821.46
    New OEM Y-Pipe Works with many mercruiser engines!part number 807130a4 casting number 807130-c or 861229c Replaces 815786 8M0115149 807130a4 807130c 861229c exhaust Flappers included !
    Part Number:
    710-8M0115149
    Availability:
    In Stock - Ships same or next business day.
    $956.50 $821.46
    Qty in Cart: 0
    Quantity:
    Price:
    $956.50 $821.46
    Buy this product to earn $24.64 in Store Credit
    Subtotal:
  • OEM (7 degree risers) MerCruiser V6/V8 "Dry Joint" Exhaust Riser 3" Spacer Kit (7 degree risers) (std cooling)

    OEM (7 degree risers) MerCruiser V6/V8 "Dry Joint" Exhaust Riser 3" Spacer Kit (7 degree risers) (std cooling)

    Mercury Marine / Quicksilver

    $971.36 $839.94
    OEM (7 degree risers) MerCruiser V6/V8 "Dry Joint" Exhaust Riser 3" Spacer Kit (7 degree risers) (std cooling) For V6 and V8 engines with (7 degree risers) 864309T02 (std cooling)Will work with Dry Joint Exhaust only Includes: •...
    Part Number:
    710-864929A 1
    Availability:
    In Stock - Ships same or next business day.
    $971.36 $839.94
    Qty in Cart: 0
    Quantity:
    Price:
    $971.36 $839.94
    Buy this product to earn $25.20 in Store Credit
    Subtotal:
  • Sold out - Special order may be available, please call 856-232-6969 ext1
    Sierra MerCruiser 3" Exhaust Riser Elbow MC-20-55538 98504A3 18-1970-1 18-1970-2

    Sierra MerCruiser 3" Exhaust Riser Elbow MC-20-55538 98504A3 18-1970-1 18-1970-2

    Sierra

    $313.69 $214.12
    Sierra replacement 3" Exhaust elbow for MerCruiser MerCruiser 175-205 GM 229/262 CID V6 (1983+) MerCruiser 200-320 GM 305/350/377 CID V8 Small Block (1983+) MerCruiser 330-370 GM 454/502 CID V8 Big Block (1981+) Comparable Part...
    Part Number:
    47-19702
    Availability:
    In Stock - Ships same or next business day.
    MPN:
    18-19701
    Qty in Cart: 0
    Price:
    $313.69 $214.12
    Buy this product to earn $6.42 in Store Credit
    Subtotal:
  • Sierra MerCruiser 350 305 5.0 5.7 Dry Joint Exhaust Manifold 865735A02 18-1843

    Sierra MerCruiser 350 305 5.0 5.7 Dry Joint Exhaust Manifold 865735A02 18-1843

    Sierra

    $608.59 $427.39
    Replacement MerCruiser Dry Joint Manifold by Sierra Includes gasket for manifold to head and bolts. Dry Joint Style Exhaust Manifold for MerCruiser Replaces: • MerCruiser-865735A02, 865049T01, 864308T01 Use with: 18-1845 RISER, 18-0720...
    Part Number:
    47-1843
    Availability:
    In Stock - Ships same or next business day.
    $608.59 $427.39
    Qty in Cart: 0
    Quantity:
    Price:
    $608.59 $427.39
    Buy this product to earn $12.82 in Store Credit
    Subtotal:
  • OEM MerCruiser V6/V8 Dry Joint Exhaust Riser 1.7" Spacer Kit  865995A01

    OEM MerCruiser V6/V8 Dry Joint Exhaust Riser 1.7" Spacer Kit 865995A01

    Mercury Marine / Quicksilver

    $777.07 $670.74
    OEM MerCruiser V6/V8 Dry Joint Exhaust Riser 1.7" Spacer Kit  865995A01 for V6 and V8 engines with (14 degree risers)864309T01, 864309T02 (std cooling)Will work with Dry Joint Exhaust only Includes: • Gaskets • 1.7 inch...
    Part Number:
    710-865995A01
    Availability:
    In Stock - Ships same or next business day.
    $777.07 $670.74
    Qty in Cart: 0
    Quantity:
    Price:
    $777.07 $670.74
    Buy this product to earn $20.12 in Store Credit
    Subtotal:
  • Sold out - Special order may be available, please call 856-232-6969 ext1
    Sierra Marine "14 DEGREE" DRY JOINT MerCruiser Riser Elbow 864591T02 18-1845

    Sierra Marine "14 DEGREE" DRY JOINT MerCruiser Riser Elbow 864591T02 18-1845

    Sierra

    $462.99 $322.26
    14 degree Riser 18-1845 Replaces: • Barr: MC-2-0864591 • MerCruiser: 864591T02 Includes bolts
    Part Number:
    47-1845
    Availability:
    In Stock - Ships same or next business day.
    Qty in Cart: 0
    Price:
    $462.99 $322.26
    Buy this product to earn $9.67 in Store Credit
    Subtotal:
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MerCruiser 5.7-5.0-6.2 Exhaust Parts

NuWave Marine carries a full inventory of replacement MerCruiser 5.7, MerCruiser 5.0, and MerCruiser 6.2 exhaust parts to help you keep your boat’s engine running at peak condition.

Since 1987, we’ve been helping boat owners and mechanics maintain and repair their MerCruiser engines. From experience, we’ve learned that routine inspection of exhaust system parts is the best way to identify small problems before they lead to major engine failure. We carry a full selection of OEM and aftermarket parts, including 5.0-5.7-6.2 exhaust kits, which have all the parts you need to do a complete overhaul. If you notice corrosion or a leak, or it’s been over 5 years since your salt water boat’s exhaust was last replaced, the right move is to replace your current components with new ones.

MerCruiser 5.7 Manifold and Riser

For 5.7L engines, NuWave Marine has got you covered. Our full inventory of 5.0-5.7-6.2 manifolds includes MerCruiser 5.7 manifold replacement kits. The function of the manifold is to take spent gas from each cylinder and vent it into the exhaust system. A leaky gasket here or there could let water seep into your motor, thus destroying it. Keep a keen eye out for anything that looks out of the ordinary, and replace parts if necessary.

MerCruiser 5.0 Exhaust Parts

With new parts from NuWave Marine, your 5L engine will be humming like a classic Mustang. Find riser elbows, Y pipe parts, space kits, and other key components like bolts, bellows, and gaskets.

MerCruiser 6.2 Exhaust Manifolds

If you need to redo the exhaust system on your MerCruiser 6.2 engine, you’ve come to the right place. Just like with the 5.7L and 5.0L, we have the parts you need to fix minor exhaust problems quickly. Should you need an entire new manifold, we have those too.

For over three decades, NuWave Marine has supplied repair shops and individual boaters with the components they need to rebuild MerCruiser engines. From MerCruiser 5.7 exhaust spacer kits to transom assemblies, outdrives, and other engine parts, we’re here to help you spend less time in the shop and more time on the water.