5.7-5.0-6.2 Exhaust Parts
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MerCruiser Quicksilver Lower Exhaust Tube Y-Pipe Bellow 32-14358001
Mercury Marine / Quicksilver
$78.67 $67.49MerCruiser 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 -
OEM MerCruiser 4" Ceramic Coated Riser/Elbow 807988A03
Mercury Marine / Quicksilver
$334.75 $286.99OEM 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 -
Sierra MerCruiser 5.7 5.0 350 305 V8 Exhaust Manifold 860246q11 860246A10 860246a15 860246-c 18-1953-2
Sierra
$292.69 $215.54Sierra 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 -
OEM MerCruiser Exhaust Center Riser mounting bolt (REMOTE OIL FILTER)
Mercury Marine / Quicksilver
$16.92 $13.80OEM 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 -
OEM MerCruiser Exhaust Bellows Hose Clamp 710-54-815504372
Mercury Marine / Quicksilver
$15.90 $11.85OEM 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 -
(7 Degree) Dry Joint OEM MerCruiser V8 350/305 Exhaust Manifold Kit ( 2002-04 )
Mercury Marine / Quicksilver
$1,925.94New 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 -
OEM Quicksilver/Mercury 4" Dry Joint 14 Degree Riser/Elbow 864591T02
Mercury Marine / Quicksilver
$451.36OEM 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 -
OEM MerCruiser 4" Dry Joint 7 Degree Riser/Elbow 864309T02
Mercury Marine / Quicksilver
$422.99 $398.99OEM 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 -
MerCruiser straight hose fitting 22-866725 22-863804
Mercury Marine / Quicksilver
$17.60 $13.11MerCruiser 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.
$17.60 $13.11 -
OEM MerCruiser 5.0/5.7 Ceramic Coated Exhaust Manifold 860246A15
Mercury Marine / Quicksilver
$371.36OEM 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 -
NEW OEM MerCruiser V6 V8 Exhaust Riser spacer kit 6" 6 inch 93322A12
Mercury Marine / Quicksilver
$690.14 $603.72NEW 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
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.