Exhaust Connectors
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5-Inch Vernatube Exhaust Tubing, Sold Per Foot | Centek 1100506CENTEK-1100506Qty In Stock: 10MSRP: $54.75 $47.99 -
4-Inch Vernatube Exhaust Tubing, Sold Per Foot | Centek Industries 1100504CENTEK-1100504Qty In Stock: 4MSRP: $42.97 $38.06 -
Standard Fiberglass Y Fitting - 4 in. x 4 in. x 4 in. | Centek Industries 1200316CENTEK-1200316Qty In Stock: 2MSRP: $445.32 $340.50 -
45 degree Fiberglass Reducer Elbow | Centek 1200420CENTEK-1200420Qty In Stock: 8MSRP: $128.64 $85.68 -
5 in. OD 90 Degree Fiberglass Exhaust Elbow | Centek Industries 1200175CENTEK-1200175Qty In Stock: 3MSRP: $294.76 $259.27 -
3.5 in. OD 45 Degree Fiberglass Exhaust Elbow | Centek Industries 1200111CENTEK-1200111Qty In Stock: 2MSRP: $122.29 $96.79 -
4 in. OD 90 Degree Fiberglass Exhaust Elbow | Centek Industries 1200157CENTEK-1200157Qty In Stock: 7MSRP: $227.27 $199.20 -
Water-Cooled Exhaust Elbow | Buck Algonquin 31EE200BUCK-31EE200Qty In Stock: 0MSRP: $206.22 $144.10 -
Exhaust Y-Fitting, 2.5 x 2.5 x 3 Inch | Centek Industries 1201019CENTEK-1201019Qty In Stock: 0MSRP: $387.17 $306.00 -
5 in. OD 45 Degree Fiberglass Exhaust Elbow | Centek Industries 1200113CENTEK-1200113Qty In Stock: 2MSRP: $193.82 $153.54 -
6 in. OD 45 Degree Fiberglass Exhaust Elbow | Centek Industries 1200114CENTEK-1200114Qty In Stock: 0MSRP: $274.57 $216.97 -
1.75 in. OD 90 Degree Fiberglass Exhaust Elbow | Centek Industries 1200312CENTEK-1200312Qty In Stock: 0MSRP: $100.95 $80.09 -
4 inch Exhaust Connector, 90 degree | Buck Algonquin 40EE40090SBUCK-40EE40090SQty In Stock: 0MSRP: $193.42 $148.44 -
4 inch x 90 degree Elbow | Buck Algonquin 40EE40090BUCK-40EE40090Qty In Stock: 0MSRP: $233.91 $180.35 -
1/2 NPT x 1 inch Brass Straight Hose Barb Fitting | Barr 50-512-017BARR-50-512-017Qty In Stock: 8MSRP: $18.75 $13.82 -
Mercruiser Dry Joint Riser Kit, 6 inch | Barr MC-20-864908A1BARR-MC-20-864908A1Qty In Stock: 1MSRP: $778.00 $561.23 -
3 in. Fiberglass Exhaust Return, 180-Degree | Centek Industries 1200199CENTEK-1200199Qty In Stock: 6MSRP: $235.93 $183.61 -
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3 inch, 90 Degree Exhaust Elbow Adaptor | Barr 20-0087PBARR-20-0087PQty In Stock: 11MSRP: $110.00 $83.04 -
3 in. OD 90 Degree Fiberglass Exhaust Elbow | Centek Industries 1200171CENTEK-1200171Qty In Stock: 7MSRP: $146.52 $130.17 -
2 in. OD 45 Degree Fiberglass Exhaust Elbow | Centek Industries 1200192CENTEK-1200192Qty In Stock: 8MSRP: $83.64 $64.53 -
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Standard Fiberglass T Fitting - 4 in. x 4 in. x 5 in. | Centek Industries 1200341CENTEK-1200341Qty In Stock: 2MSRP: $481.08 $425.08 -
2 in. to 3 in. Fiberglass Exhaust Reducer | Centek Industries 1200264CENTEK-1200264Qty In Stock: 20MSRP: $73.26 $56.76 -
Fiberglass Exhaust Reducer Coupler - 1-3/4 in. to 2 in. | Centek Industries 1200394CENTEK-1200394Qty In Stock: 4MSRP: $60.57 $46.72 -
2 in. Fiberglass Exhaust Elbow - 90 Degree | Centek Industries 1200200CENTEK-1200200Qty In Stock: 7MSRP: $106.71 $94.58 -
3 in. x 4 in. Fiberglass Exhaust Reducer Coupling | Centek Industries 1200170CENTEK-1200170Qty In Stock: 4MSRP: $100.95 $77.87 -
3/4 x 1 inch 90 degree NPT Brass Fitting | Barr 50-525-020BARR-50-525-020Qty In Stock: 15MSRP: $55.75 $38.02 -
2 in. Fiberglass Exhaust Return, 180-Degree | Centek Industries 1200333CENTEK-1200333Qty In Stock: 2MSRP: $226.12 $173.59 -
1/2 x 3/4 inch Straight NPT Barb Brass Fitting | Barr 50-512-018BARR-50-512-018Qty In Stock: 1MSRP: $23.75 $16.23 -
1.62" to 2" Fiberglass Exhaust Reducer | Centek Industries 1200266CENTEK-1200266Qty In Stock: 0MSRP: $54.80 $42.26 -
3 in. x 3.5 in. Fiberglass Exhaust Reducer Coupling | Centek Industries 1200161CENTEK-1200161Qty In Stock: 0MSRP: $87.68 $67.86 -
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1.5 in. OD 90 Degree Fiberglass Exhaust Elbow | Centek Industries 1200202CENTEK-1200202Qty In Stock: 2MSRP: $96.33 $74.54
Marine Exhaust Couplers and Fittings
Even the strongest boat exhaust systems can eventually suffer damage from heavy use. Our inboard exhaust connectors and fittings let you quickly repair a marine exhaust or design a custom layout to maximize efficiency, power and safety. Shop for dozens of exhaust coupler products made of resilient materials like powder-coated cast iron and rustproof fiberglass. We have 45- and 90-degree exhaust elbows, Y-fittings, return loops, tee reducers and other connectors. Straight exhaust pipes can be ordered by the foot in almost any diameter.
Marine Parts Source also has brass fittings for joining the pipes to the exhaust manifold, letting water circulate in wet exhaust systems. These include NPT barbs at straight and 90-degree angles. We carry the leading marine exhaust brands such as Centek, Barr Marine and Buck Algonquin for boat owners and professional technicians. Call us toll-free at 866-388-0390 Monday through Friday if you have questions about ordering boat exhaust adapters or use our contact form.
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