Outlaw Series Race Muffler - short - 3" Center In / 3" Center Out -Aggressive 2010-gmc-sierra-1500-slt-esi5165271 Despite its compact size

Despite its compact size

Open Fender Front Bumper

Milder exterior tone and reduced interior resonance over standard 40 series

Tackle every adventure with our Cooler Sliding Tray

Eliminate factory rake and level your vehicle from front to rear while maintaining a smooth

Outlaw Series Race Muffler - short - 3" Center In / 3" Center Out -Aggressive 2010-gmc-sierra-1500-slt-esi5165271 Despite its compact sizeOutlaw mufflers are designed to be connected directly to the header collectors or can be added into an existing exhaust system. Recommended for racing applications where a muffler is required without a set decibel limit to be met.