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Diamond Eye Manufacturing 400041 4 Inch Exhaust Adapter Aluminized Steel

Manufacturer

Part Number

400041
Sale Price

$24.37

Estimated ship date Tuesday, December 22

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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 400041 is a heavy-duty exhaust adapter designed to connect exhaust components with matching 4-inch inner and outer diameters. Constructed from aluminized steel for corrosion resistance and durability, this adapter provides a reliable transition piece for custom exhaust system installations.

Key Features:

  • 4-inch inside diameter (ID) to 4-inch outside diameter (OD) configuration
  • Aluminized steel construction for superior rust and corrosion resistance
  • Precision-engineered for tight, secure fitment between exhaust components
  • Ideal for custom exhaust fabrication and repairs
  • Compatible with diesel and gas exhaust systems

This adapter is commonly used in performance exhaust systems for trucks, SUVs, and commercial vehicles where a straight connection between two 4-inch exhaust pipes is needed. Diamond Eye Manufacturing's aluminized coating ensures long-lasting performance even in harsh exhaust conditions.

Absolute best price on the web, very fast. Definitely ordering Autoplicity in the near future....

Good

Easy in easy out

Great prices and only place I saw that had what I need

Very nice.

Excellent pricing and fast and easy checkout! Very quick shipping! Quality product- highly recommended!

I looked around for few months on where to go to purchase JBA headers for my 01 Tundra. I came across Autoplicity and their prices were untouchable. I even called to speak with a sales representative and he gave me a discount code for my purchase. I would highly recommend doing business and plan on doing more business with them.

THANKS

Very nice website!

Easy on-line order..

Super easy ordering and quick shipping. This is my second time purchasing from Autoplicity.

I would definitely recommend Autoplicity. I ordered Thule bike racks (THU-518), and the products arrived in 2 days in perfect condition. Plus the prices (along with free shipping) were the best on the web.

Thanks for you swift respond for the email and your accurate information and i hope to deal with you again

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