Marine Parts & Accessories - Exhaust Manifolds & Risers

3.5" PCM Exhaust Elbow Riser for 5.7L Engines

Brand: PCM

SKU: R029011

MSRP:

Was:

Now: $280.00

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PCM GM Small Block Exhaust Manifold

Brand: PCM

SKU: R028009

MSRP:

Was:

Now: $354.00

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Crusader Style Lower Swivel Elbow - 4 in.

Brand: Barr Marine

SKU: CR-20-97624

MSRP:

Was:

Now: $110.00

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Crusader Upper Swivel Exhaust Elbow

Brand: Barr Marine

SKU: CR-20-97386

MSRP:

Was:

Now: $200.00

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1" Stainless "Y" Style Fitting

Brand: Hardin Marine

SKU: 420-910311

MSRP:

Was:

Now: $99.99

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Crusader 4 IN. Riser Mounting Package

Brand: Barr Marine

SKU: CR-20-97772P

MSRP:

Was:

Now: $75.00

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Stainless Steel 18MM Oxygen Sensor Plug

Brand: Hardin Marine

SKU: 620-50031

MSRP:

Was:

Now: $23.95

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O2 Spacer, Stock Mercury Riser Wet Joint

Brand: Hardin Marine

SKU: 620-32431

MSRP:

Was:

Now: $105.99

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Seaward O2 Wedge / Gauge Kit

Brand: Hardin Marine

SKU: 620-38081

MSRP:

Was:

Now: $409.99

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MerCruiser 6" Spacer Blocks - Closed Cooling-1

Brand: MerCruiser

SKU: 864908A2

MSRP:

Was:

Now: $850.00

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MerCruiser 6" Spacer Blocks - Standard Cooling

Brand: MerCruiser

SKU: 864908A1

MSRP:

Was:

Now: $850.00

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MerCruiser 6" Spacer Blocks - Closed Cooling

Brand: MerCruiser

SKU: 864908A06

MSRP:

Was:

Now: $850.00

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PCM

3.5" PCM Exhaust Elbow Riser for 5.7L Engines

Pleasurecraft Marine original equipment exhaust riser For Pleasurecraft Marine GM 5.7 liter, Ford 5.0 liter and 5.8 liter engine models For use with 3-1/2 inch ID marine exhaust hose Made of heavy duty cast iron and painted PCM black Does not include...

MSRP:

Was:

Now: $280.00

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PCM

PCM GM Small Block Exhaust Manifold

PCM exhaust manifold For Pleasurecraft Marine GM V8 small block 305 & 350 cu. in. engines Heavy duty cast iron Painted black Manifold to head gasket P/N 18-2902 - sold separatel Riser gasket P/N RM0002 - sold separately Original PCM Replaces Osco...

MSRP:

Was:

Now: $354.00

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Barr Marine

Crusader Style Lower Swivel Elbow - 4 in.

Crusader Style Lower Elbow Swivel - 4 in. Heavy duty cast iron Painted Crusader blue

MSRP:

Was:

Now: $110.00

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Barr Marine

Crusader Upper Swivel Exhaust Elbow

Crusader upper swivel elbow Fits Crusader V8 small block 283, 305, 307, 327, and 350 cu. in. marine engines up to approximately 1991 Fits Crusader V8 big block 454 and 502 cu. in. marine engines up to approximately 1991 4 in. inside diameter marine...

MSRP:

Was:

Now: $200.00

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Hardin Marine

1" Stainless "Y" Style Fitting

These all stainless steel "Y" style water divider fittings are commonly used when plumbing 4-port thermostat housing down to 2 hoses for water outlet to the exhaust manifold connection.

MSRP:

Was:

Now: $99.99

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Barr Marine

Crusader 4 IN. Riser Mounting Package

Barr Crusader riser hardware kit For Crusader 97772 & Barr CR-20-97772 extension risers Includes (2) 7 3/4 in. long 3/8 studs, (2) 5 3/4 in. long 3/8 in. studs, copper washers, brass lock nuts, and gaskets

MSRP:

Was:

Now: $75.00

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Hardin Marine

Stainless Steel 18MM Oxygen Sensor Plug

Stainless Steel 18MM Oxygen Sensor PlugThis plug only is designed fit popular O2 bungs and ports designed to allow you to cap/plug a oxygen sensor bung Price does not include bung only plug. Sold Each. 18mm x 1.5

MSRP:

Was:

Now: $23.95

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Hardin Marine

O2 Spacer, Stock Mercury Riser Wet Joint

O2 Spacer, Stock Mercury RiserThis Unique 1" thick adapter plate provides an installation option for retro fitting a Oxygen sensor and or air fuel ratio gauge for tuning purposes Into Mercruiser's most common Wet Joint style exhaust manifold systems. The...

MSRP:

Was:

Now: $105.99

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Hardin Marine

Seaward O2 Wedge / Gauge Kit

Seaward O2 Wedge / Gauge Kit Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU 4.9 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation 0-5v data and serial data...

MSRP:

Was:

Now: $409.99

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MerCruiser

MerCruiser 6" Spacer Blocks - Closed Cooling-1

MerCruiser 6" spacer blocks for CLOSED cooling and dry joint exhaust manifolds. Fits 2004 and newer MCM V-6 (s/n 0W310000 and up); 2002 and newer MCM V-8 (305, 350 & 377 ci) non-EC engines (s/n 0M615000 and up) & MIE V-8 (350 & 377 ci) non-EC engines...

MSRP:

Was:

Now: $850.00

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MerCruiser

MerCruiser 6" Spacer Blocks - Standard Cooling

MerCruiser 6" spacer blocks for standard cooling and dry joint exhaust manifolds. Fits 2004 and newer MCM V-6 (s/n 0W310000 and up); 2002 and newer MCM V-8 (305, 350 & 377 ci) non-EC engines (s/n 0M615000 and up) & MIE V-8 (350 & 377 ci) non-EC engines...

MSRP:

Was:

Now: $850.00

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MerCruiser

MerCruiser 6" Spacer Blocks - Closed Cooling

MerCruiser 6" spacer blocks for CLOSED cooling and dry joint exhaust manifolds. Fits 2002 MCM V-8 (305, 350 & 377 ci) non-EC engines (s/n 0M600000-0M614999) & MIE V-8 (350 & 377 ci) non-EC engines (s/n 0M317000-0M389999). Special Order

MSRP:

Was:

Now: $850.00

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Michigan Motorz is pleased to offer products manufactured by BARR Marine - "The Strongest IRON in the Business!" - a pioneer in the marine aftermarket exhaust business since 1933. Barr Marine's "industry first" 3-year warranty set the standard for all others to meet. Don't be fooled by companies who outsource their product line and say their quality is superior. Barr exhaust systems are CNC machined at their facility and molded from their own tooling by carefully selected foundries across the U.S. Michigan Motorz customers deserve the best money can buy and you'll sleep better knowing your engine has been installed with an exhaust system manufactured by BARR Marine.

Exhaust Manifolds & Risers

Crusader

Indmar

Marine Power

MerCruiser

PCM

Performance

Volvo Penta

3.5" PCM Exhaust Elbow Riser for 5.7L Engines

PCM GM Small Block Exhaust Manifold

Crusader Style Lower Swivel Elbow - 4 in.

Crusader Upper Swivel Exhaust Elbow

1" Stainless "Y" Style Fitting

Crusader 4 IN. Riser Mounting Package

Stainless Steel 18MM Oxygen Sensor Plug

O2 Spacer, Stock Mercury Riser Wet Joint

Seaward O2 Wedge / Gauge Kit

MerCruiser 6" Spacer Blocks - Closed Cooling-1

MerCruiser 6" Spacer Blocks - Standard Cooling

MerCruiser 6" Spacer Blocks - Closed Cooling