Grand Rock

04-14120-000 Freightliner 90 Deg Flared Turbo Pipe 5.75 OD to 5 ID

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Warehouse Ships product out within 4-5 Business Days. Do you have a TRUCK DOWN? Choose the TRUCK DOWN RUSH FEE for just one item in your cart and order will ship same day if ordered before 12:00 PM Eastern Time - Monday-Friday
  • 04-14120-000 Freightliner 90 Deg Turbo Pipe 5.75 OD-5 ID FL-14120
  • 04-14120-000 Freightliner 90 Deg Flared Turbo Pipe 5.75 OD-5 ID FL-14120
  • 04-14120-000 Freightliner 90 Deg Turbo Pipe 5.75 OD-5 ID FL-14120
OEM PRICE $349.00
YOUR PRICE $249.00
— You save $100.00



FL-14120 or Freightliner OEM 04-14120-000

Turbo Pipe 5.75 OD to 5 ID

Walker 52374




What is an Exhaust Elbow?

An exhaust system elbow is angled or bent piping used to guide reaction exhaust gases away from a controlled combustion inside an engine. The entire system works together to get the engine gas fumes from the engine to the outside air using many different types and angles of pipes.

Depending on the overall system design, the exhaust gas may flow through a wide array of exhaust elbows below:

How do I choose the Type of Ends I need?

When purchasing Exhaust Elbows, please make sure that you are getting the right size and have the Ends of the Elbows figured correctly.
    • ID = Inside Diameter
    • OD = Outside Diameter
You can think of the pipe with an ID end as being the Female end of the Pipe, and the OD ended pipe being the Male.  The OD will fit inside of the ID.


Dont forget your clamps to complete the job.  Most any clamp will work, it just needs to be the same size diameter as the exhaust pipe you are purchasing.

Why Buy from Us?

    • All of our Exhaust is made in the USA
    • Direct Fit to OEM Aftermarket Parts
    • Fast Shipping Options - Truck Down Expediting
    • Excellent Quality - Great Prices!

Do you have a Catalog?

Yes. We have several to choose from.  Just Click on any of the catalog images below for detailed information about your Big Rig, Pick-Up or School Bus.
catalog-front-grandrock-small.jpg catalogiconsp2015.jpg schoolbuscatalogicon.jpg

When you Find the parts you need, simply write down the SKU/Part Number and then come back to our site and input the numbers in our SEARCH Box.
Add products to the Cart and Check out...
It's that simple. 

Terms of Sale 

Shipping Information

You will see an estimate of shipping costs in your shopping cart.  Actual shipping costs will be displayed on the Invoice before you confirm your order. 

The majority of our products are shipped by Federal Express.  Large and extra-long pipes require your items to be shipped by freight truck.   Freight shipments are based on the requirement they be made to a verified Commercial Business address.  Home/residence deliveries cannot be made.

If you choose to have deliveries made to a home/residence, be advised that the cost to do so more than doubles the cost of delivery to a verified business address.

If you have a large order, please EMAIL US in advance so we work with you to determine your options for optimal delivery charges.

Restocking Fee: Eligible returns are subject to a 25% restocking fee.  You will need to obtain a Return Merchandise Authorization (RMA)

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Warranty Information

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Additional Information

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1 Review

  • 5
    Turbo down pipe

    Posted by David A Jones on 13th Apr 2021

    Perfect fit. Great service too

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