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Exhaust› Mufflers and Resonators

Quick Time

21- Bronco 2.3/2.7L Screamer Muffler Kit

$1,133.42 $1,069.26 Save $64.16

SKU: Q00A 440521B

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Electronic dual-mode muffler system (Screamer Twintronic Muffler) with a single inlet and dual outlet. One outlet is a straight pipe with an electric valve for open/loud mode; closing the valve diverts exhaust through a louvered muffler section for a quiet, deep tone without drone. Control via toggle switch or optional remote (10900/10901). Made of stainless steel in the USA.

Fitment

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Specifications

BrandQuick Time
Part NumberQ00A 440521B

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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