Exterior Components› Body Panels and Components

AP Exhaust Products

MUFFLER MSL MAXIMUM

$81.04

SKU: A01W 700378

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The AP Exhaust 700378 is an exhaust muffler designed for specific Chrysler and Dodge models, including the 300M, Concorde, Intrepid, and LHS. It features a baffled design and is constructed from aluminized steel for durability and corrosion resistance.

This muffler has a center inlet and outlet configuration with 2.5-inch diameter pipes. Its oval body measures 18 inches long, 11 inches wide, and 4.5 inches high, with an overall length of 22.75 inches. It is engineered as a direct OE replacement, requiring no modifications for installation.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandAP Exhaust Products
Part NumberA01W 700378

Buy with Confidence

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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