Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound FLEECE PERFORMANCE Genuine Cummins Valves - Ensures

Genuine Cummins Valves - Ensures OEM-level durability and reliability

2013-2018 HE300VGT 6

Featuring a larger ID smooth silicone hose and black anodized billet aluminum fitting with integral O-ring

V-Band Clamp S300 Compressor Half Marmon Flange

Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound FLEECE PERFORMANCE Genuine Cummins Valves - EnsuresAlcohol race mufflers incorporate strategically placed "burn holes" inside the muffler in all of the low pressure areas to prevent damage from excess methanol fuel from puddling and backfiring on deceleration. Through years of racing and partnerships with leading race sanctioning bodies, Flowmaster has developed these specialty mufflers that have been specifically engineered for race vehicles in organizations such as NASCAR, ARCA, and the W. O. O.