• 4" Diameter.
• Constructed of High Quality 316L Stainless Steel.
• 316L Stainless Steel is specially formulated for harsh marine environments with much superior corrosion resistance over standard 304 stainless steel. 
• Tip includes internal flap.
• Sold Each.
• 45 Degree Angle Cut.
• Use Silicone to seal to Transom.
• Length Overall: 11-1/2", Flange To Inside End: 5", Flange To Outside End: 6-1/2"

• 4" Diameter.
• Constructed of 316L Stainless Steel.
• These tips include flaps.
• These tips accept our popular slip-in silencers.
• These tips will also accept external Salisbury flappers.
• Sold Each.
• Use Gasket Silicone to Seal to Transom.
• Length 15", Flange to Inside end 5", Flange to Outside end 10".

• 4" Diameter.
• Constructed of High Quality 316L Stainless Steel.
• 316L Stainless Steel is specially formulated for harsh marine environments with much superior corrosion resistance over standard 304 stainless steel. 
• These tips include flaps.
• These tips accept our popular slip-in silencers on the 4" models.
• These tips will also accept external Salisbury flappers.
• Sold Each.
• Use Gasket or Silicone to seal to Transom.
• Length 8-3/4", Flange to Inside end 5", Flange to Outside end 3-3/4".

• 4.5" Diameter.
• Constructed of 316L Stainless Steel.
• These tips do not include internal flaps.
• These tips accept slip-in silencers.
• These tips will also accept external Salisbury flappers.
• Sold Each.
• Use Gasket or Silicone to seal to Transom.

• 3" Diameter.
• Diameter of the mounting flange is 4 3/4"
• Constructed of 316L Stainless Steel.
• Tip includes internal flap.
• Sold Each.
• 45 Degree Angle Cut.
• Use Silicone to seal to Transom.
• Length 12-1/2", Flange to Inside End 5", Flange to Outside End 7-1/2".

• Constructed of 316L Stainless Steel.
• 3" Diameter.
• Diameter of the mounting flange is 4-3/4"
• Extra Long with Internal Flapper.
• Straight end cut.
• These tips include internal flaps.
• These tips will also accept external Salisbury flappers.
• Sold Each.
• Length 8", Flange to Inside end 5", Flange to Outside end 3".
• Use Silicone to Seal to Transom.

• 3-1/2" Diameter.
• Constructed of 316L Stainless Steel.
• Tip includes internal flap.
• Sold Each.
• 45 Degree Angle Cut.
• Use Silicone to seal to Transom.
• Length 10-1/4", Flange to Inside End 5", Flange to Outside End 5-1/4".
• The tips flange has an O.D 5-1/2".

• Constructed of 316L Stainless Steel.
• 3-1/2" Diameter.
• Straight end cut.
• These tips include internal flaps.
• These tips will also accept external Salisbury flappers.
• Sold Each.
• Length 9.13", Flange to Inside end 5", Flange to Outside end 4", Flange diameter is 5.5"
• Use Silicone to Seal to Transom.

Gil Custom Composite - Bullnose Exhaust Tip

Gil custom exhaust tips provide Gil quality at an extremely affordable price. Their body is made of 100% composite material that's impervious to corrosion.ll-composite straight-cut style extension. Comes with an exterior flapper for added protection

• All Composite Body Construction
• Built-in flapper
• Fit all 4" exhaust pipes
• Straight-cut style

Note: sold each.

Gil Custom Composite - Angle Cut Exhaust Tip

Gil custom exhaust tips provide GIl quality at an extremely affordable price. Their body is made of 100% composite material that's impervious to corrosion. Polished stainless Angle Cut extension.

• All Composite Body Construction
• Built-in flapper
• Fit all 4" exhaust pipes
• Angle Cut SS Sleeve
• SS Sleeve Tip part extends 5.5"
• Some assembly required.
• SS part and composite base need to bonded with high temp adhesive (included).

Note: sold each.

4" Extra Long Straight Cut Exhaust Tips
To view and download the PDF Tip Drawing CLICK HERE

4" Diameter 304 stainless steel Exhaust tips measure 15 1/2" long with 10 1/2" external, and 5" internal. Designed to except 02-6479 mufflers. NO flap installed. (SOLD IN PAIRS)

IMCO offers a wide variety of polished, stainless steel exhaust tips. All 90- degree tips are available with internal, and external flaps to prevent engine backwash. Mounting hardware not included. Custom tips are also available.