Exhaust› Mufflers and Resonators

Ford Performance

Sport Muffler Kit

$920.00

SKU: M-5230-M8SBA

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Ford Performance 2018-2023 Mustang GT 5.0L Sport Muffler Kit is designed to provide optimum performance and an aggressive sound. This kit includes 2.5-inch stainless steel tubing and 4-inch black chrome-plated stainless steel tips. It utilizes stock hangers and mounts.
Show original supplier description
The Ford Performance 2018-2023 Mustang GT 5.0L Sport Muffler Kit is engineered to deliver enhanced performance, an aggressive exhaust note, and lasting durability for your Mustang GT. This kit is specifically designed to fit the 2018-2023 Mustang GT 5.0L Fastback and Convertible models. Constructed from premium 304 stainless steel, this muffler kit features ultra-smooth mandrel bends for optimal exhaust flow, warp-free flanges, and overall superior craftsmanship. The tubing diameter is 2.5 inches, and it is complemented by 4-inch black chrome-plated stainless steel tips, adding a distinct visual appeal. Installation requires cutting the factory exhaust pipe to clamp on the Ford Performance axle-back mufflers. This ensures a secure and proper fit for the new exhaust system.

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

BrandFord Performance
Part NumberM-5230-M8SBA
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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