50 Big Block - 3.00 Dual In / 3.50 Offset Out - Mild Sound chevy Extra 2 quarts of fluid

Extra 2 quarts of fluid capacity

It features factory style quick disconnects to adapt your stock fuel lines at the tank

Up to 680hp with supporting modifications

6L is designed for use with PPE Up-pipes and Manifolds

Compressor Wheel Inducer Secondary: 58

50 Big Block - 3.00 Dual In / 3.50 Offset Out - Mild Sound chevy Extra 2 quarts of fluidThe 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads. Well suited to heavy duty vehicles such as full size trucks, SUV's, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.