Proflow Muffler, 4.00 in, Black Compact Flow Chamber II, Side Inlet To 4.00 in. Brackets & Acc. 5mm (7/32") and 6

5mm (7/32") and 6

AF150-14BLK

LS Exhaust Manifold Gaskets

RWH-200-08

Proflow Muffler, 4.00 in, Black Compact Flow Chamber II, Side Inlet To 4.00 in. Brackets & Acc. 5mm (7/32") and 6Part Number : PFEEM31610 Looking for a great sounding muffler that won't break the bank? Proflow's welded chamber mufflers offer many high end features at a budget price. These two chamber mufflers provide an aggressive exterior tone while eliminating the interior "drone" found in single baffle designs. Plus, the twin baffle design creates a scavenging effect to help pull the exhaust through the muffler, increasing horsepower and torque. They feature