Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 7 in Long - 4-1/2 in Diameter - Stainless - Black H77715FXXL custom length driveshafts are available

custom length driveshafts are available in one half inch increments from 29" through 36" in steel and 29" through 39" in chrome moly steel

Powder-coated wrinkle-black for heat resistance and long-life

TECHNICAL SPECS: Weight: 35

0L Mustang Stealth System

Duration 245 / 254

Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 7 in Long - 4-1/2 in Diameter - Stainless - Black H77715FXXL custom length driveshafts are availableUniversal Race Muffler Not a direct fit. Some adaptation required. This muffler is directional. The internal rings lean back towards the outlet of the muffler. Round Case Allows Install In Limited Space Apps Designed for Maximum Horsepower and Torque Minimal Decibel Reduction Race Application Where Muffler Rules are in Effect No Internal Packing To Blow Out Premium Flowmaster Quality Polished Embossed Flowmaster Logo High Temperature Ceramic Coating