Straightline Performancen äänenvaimennin. SPI:n äänevaimentimella pudotat kelkan kokonaispainoa noin 4kg riippuen mallista.
Sopii Ski-Doo Grand Touring 600 E-TEC 08-18, GSX 600 08-18, GTX 600 08-18, MXZ 600HO E-TEC 08-18, MXZ Renegade 600HO E-TEC 08-18, MXZ Renegade X 600HO E-TEC 08-18, MXZ TNT 600HO E-TEC 08-18, MXZ X 600HO E-TEC 08-18, Renegade Adrenaline 600HO E-TEC 08-18, Renegade Backcountry 600HO E-TEC 08-18, Renegade Backcountry X 600HO E-TEC 08-18, Renegade ENDURO 600HO E-TEC 08-18, Renegade X 600HO E-TEC 08-18, Skandic SWT 600HO E-TEC 08-18, Skandic WT 600HO E-TEC 08-18, Summit 600HO E-TEC 08-18, Summit SP 600HO E-TEC 08-18, Summit X 600HO E-TEC 08-18 ja Tundra Xtreme 600HO E-TEC 08-18.
Maahantuojan suositushinta 445,00e