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Grand Rock

Peterbilt 379 Full 7" Seamless Chrome Exhaust Kit With 108" Straight Top Stacks

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OEM PRICE $3,949.01
YOUR PRICE $3,449.00
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Full 7" Seamless Chrome Exhaust Kit With 108" Straight Top Stacks

    • Seamless Retro Style Stack Kit
    • Fits Peterbilt 379 Models with Offset Brackets (1994 - 2007; Pre-Emission)
    • Kit Includes:
      • (2) 108" Straight Chrome Top Stacks
      • (2) 7" 90 Degree Chrome Elbows
      • (4) 3" Chromed Stainless Steel Wide Offset Stack Brackets
      • (8) Bracket Grommets
      • (2) 5" Pre-Formed Stainless Steel Clamp
      • (1) 5" Aluminized Y-Pipe
      • (1) 5" x 18" Stainless Steel Flex Pipe
      • (1) 5" x 12" Stainless Steel Flex Pipe
      • (2) Frame Bracket
      • (4) Stainless Steel Mounting Bracket Hardware
    • Requires Existing Cab Brackets (SOLD SEPARATELY)
      • Check Out These Angled Exhaust Brackets!
      • Unibilt Sleepers Require (2) Brackets
      • Day Cabs/Non-Unibilt Sleepers Require (4) Brackets

Why Buy from Truck Pipes USA?

    • Premium Exhaust Components made in America
    • Guaranteed Fit with OEM Aftermarket Parts
    • Fast, Reliable Shipping Options
    • Excellent Quality - Great Prices
Shipping Information

You will see an estimate of shipping costs in your cart.

Actual shipping costs will be displayed on the Invoice before you confirm your order.

The majority of products ship with Federal Express. Large or extra-long pipes may require your items to be shipped by LTL freight. Estimates are based on shipping to a verified business address.

If you choose to have your parts delivered to a home, residence, or agricultural address, please be advised that the cost of shipping is generally more than double that of shipping to a commercial address. If you have a large order, please reach out to us in advance and we'll be happy to work with you to determine an optimal delivery method.

Restocking Fee: Eligible returns are subject to a 25% restocking fee. You must obtain a Return Merchandise Authorization (RMA). Items must be in the same condition as they were when sent. Your return may be refused if it shows signs of installation or scratching.

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Warranty Information

Grand Rock 2-Year Warranty

This product is covered by a 2-years warranty from the date of purchase.

In the rare event that a product does not perform as expected, Grand Rock warrants its products against failure due to defects in materials and workmanship for the period specified under Terms and Conditions for the particular part. Grand RockÂ’s obligation under this warranty covers replacement of the failed part, including transportation charges. Grand Rock is not responsible for labor costs. Please note that, due to the higher heat output of Emissions Components, Grand Rock cannot warrant the Chrome Plating for any item installed on any truck made after 2007.

The Length of Warranty for replacement parts provided under warranty coverage is the balance of the warranty period re­maining on the part being replaced. It is important that the customer handles, stores, and installs all products properly. This warranty does not cover failure due to misapplication, misuse, abuse, neglect, rust through and corrosion (muffler), im­proper service practices or non-approved modification. If you have any questions about proper handling, storing or installation do not hesitate to contact Grand Rock.

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