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Extreme Online Store

Muffler Delete Axle-Back Exhaust

$229.99

SKU: WSA-EXT-MD003

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Extreme Online Store Muffler Delete Axle-Back is an exhaust component designed for the Infiniti Q50. It features dual 4.5-inch round angle-cut tips with a double-wall construction and an anodized silver finish.
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The Extreme Online Store Muffler Delete Axle-Back exhaust system is engineered for the Infiniti Q50, fitting all 2014-Present models. This axle-back system features a muffler delete design, directly replacing the stock mufflers to alter the exhaust note. It is equipped with striking dual 4.5-inch round angle-cut tips, which have a double-wall construction for enhanced aesthetics. The surface finish is anodized silver, providing a sleek look. The aim is to reduce the chance of cracks and breaks, utilizing durable materials for a long-lasting performance. The package includes a pair of muffler delete axle-back dual tips exhaust (left and right), a pair of gaskets (left and right), and a bag of hardware for installation. It is important to note that this system is designed to fit all 2014-Present Infiniti Q50 models. However, it does NOT work with aftermarket exhaust systems, and compatibility with aftermarket mid-pipes is not guaranteed. Extreme Online Store offers a 90-day limited warranty on exhaust components, covering manufacturer defects in materials and workmanship. This warranty excludes damage resulting from improper installation, misuse, racing or track usage, off-road driving, or accidents, as well as normal wear and tear and modifications.

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

BrandExtreme Online Store
Part NumberWSA-EXT-MD003
CategoryExhaust
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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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