Thrush Dual Kit - 2.5 in. Aluminized Pipes / H-Pipe Balance Tubes / Single Muffler BR30003 the 602/604 Racing DUI is

the 602/604 Racing DUI is the best distributor available for your crate engine

Includes gaskets and crankshaft seal

2015-2017 BMW X4

Bureau of Land Management (BLM)

Thrush Dual Kit - 2.5 in. Aluminized Pipes / H-Pipe Balance Tubes / Single Muffler BR30003 the 602/604 Racing DUI isThrush Dual Kit 89021 2. 5 in. Aluminized Pipes H Pipe Balance Tubes Single Muffler Excludes Convertible Used w (85001 86001 85110 86110 85114 86114) Perfect Match For Blackjack And Cyclone Headers History Horsepower And An Unbeatable Value Complete Header Back Exhaust System ENGINEERED TO LAST Features 2. 5 in. aluminized smooth bend pipes STRONG AND DURABLE Muffler has a 100% aluminized coated shell and spun lock heads for long life EASY TO INSTALL