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Diamond Eye Manufacturing 400046 4 Inch to 5 Inch Aluminized Exhaust Adapter

Manufacturer

Picture for manufacturer Diamond Eye Manufacturing

Part Number

400046
19 reviews
Sale Price

$25.06

4 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Diamond Eye Manufacturing 400046 is a precision-engineered exhaust adapter designed to connect 4-inch inlet diameter exhaust components to 5-inch outlet diameter piping. Constructed from aluminized steel, this adapter provides excellent corrosion resistance and durability for long-lasting performance in demanding exhaust system applications.

Key Features:

  • 4-inch inner diameter (ID) inlet for secure connection to upstream exhaust components
  • 5-inch outer diameter (OD) outlet for seamless integration with larger diameter piping
  • Aluminized steel construction offers superior heat and corrosion resistance compared to standard steel
  • Precision-formed design ensures proper fitment and exhaust flow
  • Ideal for custom exhaust builds, turbo applications, and exhaust system upgrades

This adapter is an essential component for diesel and performance exhaust systems where pipe diameter transitions are required. Diamond Eye Manufacturing's quality construction ensures a reliable, leak-free connection that will withstand high exhaust temperatures and harsh operating conditions.

Great website

Order came fast but I did not receive the tracking information that I was told would be sent.

Good

Great products, great prices and super fast shipping!!

Best price around...and i take a lot of time looking around

difficult to locate the exact part - no measurements available.

Autoplcity got my order shipped quick! I wanted to make sure that it was the right order and they helped me out through chat no problem. They're also centrally located so I suppose shipments to anywhere in the US wouldn't take long at all. They also had a part that I couldn't find anywhere in Salt lake and only few other places on the Internet. None at this good a price. I'm sticking with these guys.

My name was mispelled on order confirmation but spelled correctly when autoplicity wants me to rate their site, wierd.

A little slow at the server to place the order.

Very easy, and I like the Amazon payment option.

Like that Amazon is linked with Autoplicity made checkout a breeze!

its good so far i would need to see hows the shipping

Needed a part and found it on their site for the lowest price on the internet, and they shipped it quickly!

Happy with the purchase! The lowest price and fast shipment.

First time that I have tried Autoplicity. Best price on the brand/part that I really wanted. Fast turnaround, and they have great customer service. Will use again. Highly recomend!

Yaaay

Easy

I have had good experiences so far with Autoplicity.

Product was exactly as described; ordering was easy; item shipped quickly with correspondence throughout the process to ensure speedy and informed arrival. Autoplicity was one of the only online providers of the Bushwacker fender flare installation kit I ordered. I would definitely do business with Autoplicity again! Great store!

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Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy