Indmar Not Qualified for Free Shipping Indmar EXTCAT Starboard Aluminum Catalyst Exhaust Manifold #531400HL

Indmar EXTCAT Starboard Aluminum Catalyst Exhaust Manifold #531400HL

$1,973.20 $2,288.91 -14% OFF

Indmar EXTCAT Starboard Aluminum Catalyst Exhaust Manifold #531400HL

$1,973.20 $2,288.91 -14% OFF

Indmar EXTCAT Starboard Aluminum Catalyst Exhaust Manifold #531400HL

$1,973.20 $2,288.91 -14% OFF
Brand: Indmar

SKU: INM-531400HL

Category: Manifolds

More about this item

Indmar 531400HL Manifolds

OEM Indmar one piece exhaust manifold with catalyst exhaust element for Vortec 5.7L Monsoon & 6.2L Hammerhead marine engines.

  • Indmar EXTCAT starboard side aluminum one piece exhaust manifold and riser
  • Used on Indmar Vortec 5.7L Monsoon and 6.2L Hammerhead engines with catalyst exhaust systems
  • Engines serial no. 172317 and below require replumbing kit p.n. 495180 if not already updated (see Product Attachments)
  • Manifold catalyst installed and non-servicable
  • Does not include fittings or decals
  • Painted black
  • Starboard side only - for port side order p.n. 531401HL
  • Manifold Gasket P/N 556202SPEC and Dump Gasket P/N 765006 - sold separately


Normalized SKU: 531400HL

Not Qualified for Free Shipping
This item does not qualify for free shipping
$1,973.20 $2,288.91 -14% OFF
0 watching this item.
0 LEFT IN STOCK
LIMITED TIME OFFER 00
days
00
hours
00
minutes
00
seconds

The price of this item will revert back to $2,288.91 at the end of this countdown.

Customer Reviews

Frequently Asked Questions

First Choice Marine is an online marine retailer offering a wide variety of marine parts and accessories from reputable manufacturers. With access to over 150,000 items through our distributor network, including current inventory, new products, and special orders, we are your go-to source!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.