KHROME WERKS 2-into-2 Dominator Exhaust System with 4-1/2" Mufflers - Black with Race Tip - Twin Cam 200150

2-into-2 Dominator Exhaust System with 4-1/2" Mufflers - Black with Race Tip - Twin Cam
Features full 2" left side crossover and 4-1/2" muffler bodies with 2" inlets, All Twin Cam Systems feature: 1-3/4" to 1-7/8 high-flow 16-gauge two stepped primary headers, Enlarged interconnected headers make for improved horsepower and low-end torque, 2-1/2", 220° 16-gauge heat shields, Baffles are wrapped in stainless steel wool and high-temp fiberglass for a rich mellow tone, Heavy-duty AccuSeal® reaction-block header-to-muffler clamps included, 18 mm and 12 mm O2 bungs welded into the primaries, Optional inserts boost low-end performance (available separately), Made in the USA