Exhaust› Mufflers and Resonators

Black Widow Exhaust

THE BIG D - 3.5 OT YET AVAILABLE

$181.95

SKU: B01F BWBIGD-35

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

It features a unique internal design that balances volume and tone for a deep, bold exhaust note without excessive drone. Crafted from 409 stainless steel tubing with a raw metal finish, this muffler offers durability and resistance to corrosion and heat fatigue.

With a 3.50-inch center inlet and center outlet, this muffler provides ample flow for high-displacement and performance engines. It measures 21-3/4 inches in length and is designed as a weld-on component for custom or modified exhaust systems. The Big D Series Muffler comes with a limited lifetime warranty.

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

BrandBlack Widow Exhaust
Part NumberB01F BWBIGD-35

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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