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Mopar

Exhaust Extension Pipe

Name: Exhaust Extension Pipe
Brand: Mopar
SKU: 55366901AE

$149.00 $100.62 Save $48.38

SKU: 55366901AE

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Overview

The Mopar exhaust extension pipe is a genuine OEM replacement part designed for specific 2006-2007 Dodge Ram 1500 vehicles. This component helps restore the integrity of the factory exhaust system.

Manufactured to strict factory requirements, this new part ensures reliable fitment as a direct replacement.

Show original supplier description

The Mopar exhaust extension pipe serves as a vital component for maintaining the factory performance and sound of your vehicle's exhaust system. As a genuine OEM replacement, it is built to meet the original equipment manufacturer's stringent standards for fit, form, and function, providing a reliable alternative to aftermarket options. Measuring 73.2 x 6.7 x 4.5 inches and weighing 13.10 pounds, this extension pipe is a direct-fit replacement designed for specific 5.7L 8-cylinder Dodge Ram 1500 trucks. This part is specifically compatible with 2006-2007 Laramie, SLT, and ST Quad Cab models in both 2WD and 4WD configurations. Please note that this part has been superseded by part number 55398896AA. Installation should be performed with attention to existing exhaust hardware. While this is a direct replacement, installers may require additional components such as clamps, bolts, or support insulators, which are sold separately. Always verify your specific vehicle's configuration before purchase to ensure proper compatibility.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Mopar
Part Number	55366901AE
Category	Exhaust

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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