Exhaust› Mufflers and Resonators

Thrush

Welded Muffler Center Inlet/Offset Outlet 2.25" Oval

$50.99

SKU: 17651

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Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

It features 100-percent welded construction and a fully aluminized body for longevity. This muffler has a directional flow and is non-reversible.

The muffler has a center inlet and an offset outlet, both with a 2.25-inch diameter. Its oval shape and dimensions are 4 inches in height, 9.5 inches in width, and 13 inches in length, with an overall length of 19 inches.
Show original supplier description
The Thrush Welded Muffler (P/N 17651) is engineered with a two-chamber technology, designed to provide a deep, aggressive tone and better performance. Its construction is 100-percent welded, ensuring durability and an extended lifespan, while the fully aluminized material further enhances its longevity against corrosion. This muffler features a center inlet and an offset outlet, both with a 2.25-inch diameter connection. Its oval body measures 4 inches in height, 9.5 inches in width, and 13 inches in length, resulting in an overall length of 19 inches. The design is directional and not reversible, simplifying installation in its intended orientation. The Thrush Welded Muffler is noted for its robust construction and is available in various inlet and outlet sizes, including 2.25-inch, 2.5-inch, and 3-inch options. It is embossed with the Thrush logo, adding a visual branding element.

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

BrandThrush
Part Number17651
CategoryExhaust
5,000+ Trusted brands
1M+ Enthusiasts
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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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