Trask Dyna Assault Turbo

Originally built for our Assault Series customs, this turbo system brings serious power gains and a no-nonsense aesthetic to your Dyna. It’s compact, aggressive, and engineered for real riders who want instant torque and high-speed pull without compromise. Rip harder. Ride faster. Own the street. Key Features & Benefits Designed specifically for Dyna models Garrett turbocharger with integrated blow-off valve and 2-bar map sensor Stainless steel side-dump exhaust with heat shields Plenum assembly, turbo cam cover, and boost gauge with mount High-flow injectors, NGK spark plugs, heavy-duty clutch spring Complete install kit with hardware, gaskets, and fittings Stage Options Stage 1: Best for 117” or smaller displacements Stage 2: Designed for 120”+ or future engine builds Before You Order Select your bike’s year range to ensure perfect fitment Choose Stage 1 or Stage 2 based on your motor size and upgrade plans Important Notes Twin Cam Systems include intercoolers; M8 sy