Exhaust› Mufflers and Resonators

Walker Exhaust

MUFFLER-QUIET-FLOWSS-DOME

$294.67

SKU: W00D 21485

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Walker Quiet-Flow SS Direct Fit Exhaust Muffler, part number 21485, is a corrosion-resistant, 100% stainless steel muffler designed for direct-fit bolt-on replacement. It features OE-style hangers and pipe routings for easy installation, premium acoustic control with louvered tubes, and is built to last with internal partitions and mechanically joined tubes to minimize distortion.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandWalker Exhaust
Part NumberW00D 21485

Videos

Walker Quiet Flow Mufflers

Walker Quiet Flow Mufflers
Walker Emissions Control | What are Walker Mufflers Made Of?

Walker Emissions Control | What are Walker Mufflers Made Of?
Walker® Quiet-Flow® SS Muffler I Direct-Fit, Easy to Install

Walker® Quiet-Flow® SS Muffler I Direct-Fit, Easy to Install
Walker® Exhaust Systems | Walker® Quiet-Flow® Stainless Steel Muffler Features

Walker® Exhaust Systems | Walker® Quiet-Flow® Stainless Steel Muffler Features

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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