Athena Aprilia 50 Variator Rollers Kit (17x12 gr.5) - Set of 6 2023-hyundai-elantra-sel-esi8493720 Sound is controlled with two

Sound is controlled with two exhaust valves and by a control kit

USB Rechargeable Lithium-Ion 1200mah Battery

This 3" diameter True Dual BORLA(r) Cat-Back system features a Merge X-Pipe for increased performance and improved sound

Combo beam technology provides excellent mid-to long-range spread as well as distance down the road

Athena Aprilia 50 Variator Rollers Kit (17x12 gr.5) - Set of 6 2023-hyundai-elantra-sel-esi8493720 Sound is controlled with twoAthena currently offers a complete, updated range of variators for scooter and maxiscooter. Athena variators optimize and guarantee an increase in speed and acceleration with reduced loss of power and torque, thanks to a careful selection of materials and a special design of the rollers side rails.