Overtons Watersports® > Launching Life on the Water Since 1976®

Your Overtons.com Session is About to Expire!

What Would You Like To Do?

Renew My Session
Log Out
Free Shipping - No Code. No Hassle.

Thru-Hull 4" Exhaust Fitting With Flaps, Black

Item # 83131
Customer Rating:
Our Price   $69.99

Availability: Ships within 2-4 business days

Please make sure all selections are complete and a valid quantity is entered and try again.

You May Also Like

back to top

details & specs

back to top
Product Description
Designed to prevent back flow to the exhaust system or manifold when stopped, moving slowly, or backing down.
?
Specifications
Color Black
Size 4" O.D.

product reviews

back to top

q & a

back to top

Do you have questions about this product? 4 easy ways to get the answers you need:

• Live Help - Real time help for basic questions. click here
• Customer Service - Use our online contact center to contact customer service and receive a response usually within 24 hours.
• Product Expert - Use our online contact center to contact our Product Experts to receive a response usually within 48 hours.
• Answer Box - Get answers from real customers by clicking "Ask a Question" below.

get answers from real customers and in-house experts with AnswerBox.

1 Question | 0 Answers
Displaying question 1

  • Q:

    Does this have the internal flap to prevent water from entering the exhaust manifolds?
    Asked on 7/7/2012 by Buford T from Kentucky

    0 answers

Displaying question 1

Do you have a question about this product?