Dynatech Split-Flow Round Race Muffler - 3" Inlet, Outlet - Dimensions: 6" L x 5" Diameter - UDTRA Approved 6030BK complete unit weighs only 5

complete unit weighs only 5 lbs

Vehicle Applications: 11-16 TUND 5

3 in Quick Change Axle Tubes

Soft 2-Layer Nomex(R) race hood for use under full face helmets

then place the insert into the hole and tighten using any cordless drill

Dynatech Split-Flow Round Race Muffler - 3" Inlet, Outlet - Dimensions: 6" L x 5" Diameter - UDTRA Approved 6030BK complete unit weighs only 5The Split Flow racing muffler is the "hot topic" among racers, and for good reason. The straight thru design can handle big power. The exclusive dual pattern core reduces dB levels while maintaing a powerful sound. The all aluminized, fully welded construction, make it a top choice for racing and high performance applications. Straight thru design for maximum flow. Dual pattern core for reduced sound levels. All aluminized materials and welded