2.500 in. Diameter
BW0013-2 Features:
- 10 in. L x 5 in. round muffler body size
- Aggressive exhaust tone
- Patented straight-through internal hourglass design for optimal performance and reduced drone
- Bi-directional; can be installed in either direction without affecting sound output
Notes:
- Universal fitment and is not a direct replacement to an OEM muffler – Additional materials may be required for installation
- Recommended for off-highway use
Specifications:
Brand:Black Widow ExhaustManufacturer’s Part Number:BW0013-2Part Type:MufflersProduct Line:Black Widow Exhaust Widowmaker MufflersUPC:850027996363Muffler Material:409 stainless steelInlet Diameter (in.):2.50 in.Outlet Diameter (in.):2.50 in.Inlet Quantity:1Outlet Quantity:1Inlet Location:CenterOutlet Location:CenterCase Shape:RoundReversible:YesInternal Construction:Straight-through coreMuffler Finish:BrushedCase Exterior Length (in.):10.00 in.Case Outside Diameter (in.):5.00 in.Outlet Style:Standard, without tipQuantity:Sold individually.
The Widowmaker 10″ produces Black Widow’s signature aggressive and clean tone with a small 10” x 5” footprint. Ideal for tight spaces, the Widowmaker has a straight through patent pending internal hourglass design that allows for maximum horsepower and torque – and without a harsh drone sound. All Widowmaker mufflers are backed by Black Widow’s Lifetime Limited Warranty. Go to Warranty for details. NOTE: Because Black Widow mufflers are universal and not a direct OEM fit, we recommend installation by a qualified muffler shop.







