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Corsa Performance

Replacement Flap Assembly
Your Price:
$71.99

4" Stainless Steel Replacement Corsa Flap Assembly

270-10900

Replacement Flap Assembly for Corsa Tips and Diverters. For 4" Tips and diverters. Can be used in non-Corsa tips and diverters. 


Corsa Diverter Repair Kit
Your Price:
$199.99

Corsa Diverter Repair Kit

270-10826

Includes a pair of new flaps, pins, and all necessary hardware to replace worn out or broken flaps in Corsa Diverters.

Corsa Electronics Kit
Your Price:
$499.99

Corsa Electronics Kit

270-10889

Corsa Electronics Kit

This electronics kit that replaces the first and second generation Captain’s Call wiring, the old “white” plug systems.

Replacement Flap Assembly
Your Price:
$52.99

Corsa Exhaust Linkage Replacement Kit

270-10830

Linkage replacement kit that repairs or replaces components that connect the solenoids (#270-10871) to the shafts. Includes links, washers, pins, clips and 3/8" adjustment assembly. NOTE: Each kit contains parts for one diverter.


1 1/2" MITER CUT 90 DEGREE ELBOW
Your Price:
$236.99

1 1/2" MITER CUT 90 DEGREE ELBOW

270-11900

CORSA Marine Exhaust 90 DEGREE MITER CUT ELBOW WITH 1 1/2" LEGS

90 degree miter cut elbow with 1 1/2" legs. Highly polished mirror finished


2 or 4 Wire to 3 Wire Conversion Harness
Your Price:
$179.99

2 or 4 Wire to 3 Wire Conversion Harness

270-10882

2 or 4 Wire to 3 Wire Conversion Harness

This will convert your 2 or 4 wire Diverters to use the new 3 wire replacement solenoids. One Harness needed per engine.

3 3/4" MITER CUT 90 DEGREE ELBOW
Your Price:
$270.99

3 3/4" MITER CUT 90 DEGREE ELBOW

270-11900L

CORSA Marine Exhaust 90 DEGREE MITER CUT ELBOW WITH 3 3/4" LEGS

90 degree miter cut elbow with 3 3/4" legs. Highly polished mirror finished.


3.00" HYDRO-FORMED 90 DEGREE ELBOW
Your Price:
$360.99

3.00" HYDRO-FORMED 90 DEGREE ELBOW

270-11900h

CORSA Marine Exhaust 90 DEGREE HYDRO-FORMED ELBOW WITH 3.00" LEGS

90 degree hydro-formed elbow with 3.00" legs. Highly polished mirror finish.


4" INLINE BAFFLE LIMITED ACCESS MUFFLER
Your Price:
$330.99

4" INLINE BAFFLE LIMITED ACCESS MUFFLER

270-12007

CORSA Marine Exhaust POLISHED 4" INLINE BAFFLE LIMITED ACCESS MUFFLER

Muffler - 4.00" inch inline baffle to reduce sound levels 8-10db. Mufflers are highly polished mirror finish. These mufflers are ideal for 350-454 stock applications 

5" ( 4" INLET / OUTLET) HI-FLOW INLINE MUFFLER
Your Price:
$661.99

5" ( 4" INLET / OUTLET) HI-FLOW INLINE MUFFLER

270-12000

CORSA Marine Exhaust POLISHED 5" (4" INLET/OUTLET) INLINE BAFFLE LIMITED ACCESS MUFFLER

Muffler hi-flow developed to maintain the distinctive low rumble of a 5.7L or a 7.4L stock engine. Muffler body measures 5.00" in diameter and 13 1/2" long. Mufflers are highly polished mirror finish. SOLD IN PAIRS.

5" TRANSOM MOUNT ASR MUFFLER
Your Price:
$809.99

5" TRANSOM MOUNT ASR MUFFLER

270-12200

S/S CORSA Marine Exhaust TRANSOM MOUNT MUFFLER ASR (ACOUSTIC SOUND REFLECTION) 5"x7"

Muffler ASR (Acoustic Sound Reflection) developed to reduce sound levels approximately 8-10db without reducing performance. Muffler tips measures 5.00" in diameter with 7.00" exposed out the transom of your boat. Tips are highly polished mirror finish. 

Mufflers ideal for 400-415 horsepower such as a 502EFI stock applications currently equipped with diverters

5" Tunable TRANSOM MOUNT ASR MUFFLER
Your Price:
$449.99

5" Tunable TRANSOM MOUNT ASR MUFFLER

270-12200B

S/S CORSA Marine Exhaust Tunable TRANSOM MOUNT MUFFLER ASR (ACOUSTIC SOUND REFLECTION) 10-12 db 5"x7"

Note: Sold Each

Muffler ASR (Acoustic Sound Reflection) developed to reduce sound levels approximately 10-12db without reducing performance. Muffler tips measures 5.00" in diameter with 7.00" exposed out the transom of your boat. Tips are highly polished mirror finish. 

Mufflers ideal for 350-454 stock applications currently equipped with diverters.

5.5" TRANSOM MOUNT ASR MUFFLER
Your Price:
$809.99

5.5" TRANSOM MOUNT ASR MUFFLER

270-125501

S/S CORSA TRANSOM MOUNT MUFFLER ASR (ACOUSTIC SOUND REFLECTION) 5 1/2" x 7 1/2"

Muffler ASR (Acoustic Sound Reflection) developed to reduce sound levels approximately 8-10db without reducing performance. Muffler tips measures 5 1/2 " in diameter with 7 1/2" exposed out the transom of your boat. Tips are highly polished mirror finish. 

Mufflers ideal for 400-415 horsepower such as a 502EFI stock applications currently equipped with diverters.

6" CLAMP ON ASR MUFFLER
Your Price:
$895.99

6" CLAMP ON ASR MUFFLER

270-126003

S/S CORSA Marine Exhaust 6" CLAMP ON ASR MUFFLER

Muffler ASR (Acoustic Sound Reflection) developed to reduce sound levels approximately 8-10db without reducing performance. Muffler tips measures 6.00" in diameter with 14 1/4" exposed out the transom of your boat. Tips are highly polished mirror finish.

These mufflers are ideal for engines up to 525 horsepower 

6.5" HP HI-FLO MUFFLER
Your Price:
$989.99

6.5" HP HI-FLO MUFFLER

270-12750

CORSA Marine Exhaust 6.5" HP HI-FLO MUFFLER

Muffler - free flowing,transom mounted straight through, for engines up to 1000 HP. Developed to reduce sound levels 5-8db 

6.5" LONG CLAMP ON MUFFLER
Your Price:
$1,232.99

6.5" LONG CLAMP ON MUFFLER

270-12752

CORSA Marine Exhaust 6.5" LONG CLAMP ON MUFFLER

Muffler. Free flowing, clamp on straight through, for engines up to 1000 HP. Developed to reduce sound levels 5-8db

6.5" TRANSOM MOUNT ASR MUFFLER
Your Price:
$944.99

6.5" TRANSOM MOUNT ASR MUFFLER

270-126501

S/S CORSA Marine Exhaust TRANSOM MOUNT MUFFLER ASR (ACOUSTIC SOUND REFLECTION) 6 1/2" x 10 3/8"

Muffler ASR (Acoustic Sound Reflection) developed to reduce sound levels approximately 8-10db without reducing performance. Muffler tips measures 6 1/2" in diameter with 10 3/8" exposed out the transom of your boat. Tips are highly polished mirror finish. 

Mufflers ideal for engines up to 600 horsepower

Corsa Captain's Call Exhaust Diverter Systems - 2010-2015 Mercruiser 5.0L - 6.2L Small Block Chevrolet
Starting From:
$1,169.99
This Part has options, please click the button below to order.

Corsa Captain's Call Exhaust Diverter Systems - 2010-2015 Mercruiser 5.0L - 6.2L Small Block Chevrolet

270-6000 + Option(s)

Corsa Captain's Call Exhaust Diverter Systems - 2010-2015 Mercruiser 5.0L - 6.2L Small Block Chevrolet

Captains call transom exit diverter kit (switchable) to be used in conjunction with transom mount tips or mufflers. Designed for Post 2010 Catalyzed Mercruiser small block applications.

Includes Diverters for one engine and all electronics needed for installation. Captains Call diverters are highly polished mirror finish.

NOTE: Please check your riser height, if you have taller than stock risers you need to get the appropriate sized system with your diverters. If you have 4" or 6" taller risers than stock, please call for a quote.


Exhaust Diverter System - Mercruiser 496 Polished
Starting From:
$1,169.99
This Part has options, please click the button below to order.

Corsa Captain's Call Exhaust Diverter Systems - 8.1L 496 Mercruiser Stock Height

270-8100 + Option(s)

Exhaust Diverter Systems - Mercruiser 8.1L, 496 Stock Height, Polished - Chevrolet Standard Exit Diverter System, Polished (Includes Diverters, Actuators & Wiring Harness)

With CORSA's Captains Call™ Diverter Systems you can enjoy the open water sound and performance of an open thru-hull exhaust system and still be a quiet neighbor in the marina.  Exhaust flow can be routed through the transom for open water running or through the prop with the simple flip of a helm-mounted switch.

CORSA designs exhaust systems for all major boat manufacturers'engines, including the Mercury HP Series.  Diverters are available separately or as a complete kit with hoses, clamps, wiring and a choice of various styles of exhaust tips.

All electric diverter systems feature heavy-duty solenoids and solid state controls.

Note: Activation switch sold separately. See related items.

This kit is for Mercruiser applications only! Designed for 2001--2011 Mercruiser 8.1L applications.


Corsa Captain's Call Exhaust Diverter Systems - Custom Fit for Chris Craft 25 Launch with Mercruiser 8.2L Mag
Your Price:
$2,500.00

Corsa Captain's Call Exhaust Diverter Systems - Custom Fit for Chris Craft 25 Launch with Mercruiser 8.2L Mag

270-84361

Electric Corsa Captain's Call Exhaust Diverter Systems - Custom Fit for Chris Craft 25 Launch with Mercruiser 8.2L Mag, Polished (Includes Diverters, Actuators, Hose, Tips, & Wiring Harness)

With CORSA's Captains Call™ Diverter Systems you can enjoy the open water sound and performance of an open thru-hull exhaust system and still be a quiet neighbor in the marina.  Exhaust flow can be routed through the transom for open water running or through the prop with the simple flip of a helm-mounted switch.

CORSA designs exhaust systems for all major boat manufacturers' engines, including the Mercury HP Series.  Diverters are available separately or as a complete kit with hoses, clamps, wiring and a choice of various styles of exhaust tips.

All electric diverter systems feature heavy-duty solenoids and solid state controls.

Note:  Activation switch sold separately.

This kit is a custom fit for Chris Craft 25 Launch with Mercruiser 8.2L Mag only! it will only fit this boat model with this engine package. This is a kit includes the tips and hose and bends to make this kit fit perfectly into you Chris Craft 25 Launch.