# Gibson MWA Superflow Center/Center Round Muffler - 5x10in/2.5in Inlet/2.5in Outlet - Stainless

The Gibson MWA round race Muffler delivers Maximum Sound and the Best Muffler Flow PERIOD in a 5.0 in. compact competition ready package! This Straight-thru design promotes exhaust gases to flow at the highest rates flowing only 3cfm less than a 3-in. straight pipe, improving power potential while keeping interior drone to a minimum. The MWA muffler has NO internal packing or weak baffles, allowing it to maintain a lightweight design with a unique and powerful sound.  The MWA muffler is 100% Made in the USA and is constructed of high quality Stainless Steel to outlast the competition. When it's time to make your Hot Rod, Race Car or Off-Road toy, sound and perform as good as it looks, there is no better choice than Gibson's MWA Race Muffler With Attitude.

-   No Packing Baffles Or Weak Deflectors
-   Low Profile Non Directional
-   Minimal Interior Drone
-   Straight Thru Design
-   Quality Stainless
-   Aggressive Sound

## Details

- **Price:** 391.73 CAD
- **Vendor:** Gibson
- **Type:** Muffler

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 391.73 CAD | In stock |

## Images

- Photo - Primary
- User 3
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gibson-mwa-superflow-center-center-round-muffler-5x10in-2-5in-inlet-2-5in-outlet-stainless)
> Updated: 2026-08-27