Full Systems

The MGP Growler exhaust for the Aprilia RS 600 packs a BIG sound and plenty of benefits into a small package with an affordable price The Growler's small-canister design and matte carbon fiber...

Designed for peak performance and style Maximize horsepower and torque 1-3/4" to 1-7/8" 16-gauge stepped primary headers that merge into a 2-1/2" collector 2-1/2" high-flow baffles wrapped in...

Enlarged interconnected headers make for improved horsepower and low-end torque 1-3/4" to 1-7/8" high-flow 16-gauge stepped primary headers Features full 2" left side crossover and 4-1/2" muffler...

1-3/4" to 1-7/8" high-flow 16-gauge stepped primary headers with an obround 1-7/8" crossover 4"-diameter, 16-gauge absorptive mufflers with 2" inlets and removable billet tips 2-1/2", 220°,...

1-3/4" to 1-7/8" high-flow 16-gauge stepped primary headers with an obround 1-7/8" crossover 4"-diameter, 16-gauge absorptive mufflers with 2" inlets and removable billet tips 2-1/2", 220°,...