Performance And Sound For The Enthusiast Dial up the performance of your snowmobile and enjoy a moderate, deeper exhaust note with an MBRP Trail Profile muffler. Save weight, gain performance and sound - what's not to love?Specifications: Exhaust Type Single Exit Position Single Inlet Inside Diameter 6.000 in. Material 304 Stainless Steel Tail Pipe Diameter 6.000 in. Tubing Diameter 6.000 in. WARNING CA Proposition 65 Yes WARNING CA Proposition 65 Message WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm Description_DES Snowmobile Trail Exhaust Description_EXT Snowmobile Trail Exhaust; 6 in. Dia.; 2 HP Dyno Proven Gain; 88 dB at 4000 RPM; 304 Stainless Steel; Description_FAB Snowmobile Trail Muffler Description_MKT Performance And Sound For The Enthusiast Dial up the performance of your snowmobile and enjoy a moderate, deeper exhaust note with an MBRP Trail Profile muffler. Save weight, gain performance and sound - what's not to love? Description_SHO Exhaust System Kit This Part Fits: Year Make Model Submodel Notes 2001 Ski-Doo (Snow) Formula Deluxe 500 Base 2000 Ski-Doo (Snow) Formula Deluxe 600 Base 2001 Ski-Doo (Snow) Formula Deluxe 600 Base 1999 Ski-Doo (Snow) MX Z 500 Base 2000 Ski-Doo (Snow) MX Z 500 Base 2001 Ski-Doo (Snow) MX Z 500 Base 2001 Ski-Doo (Snow) MX Z 500 Fan Base 2001 Ski-Doo (Snow) MX Z 500 Trail Base 1999 Ski-Doo (Snow) MX Z 600 Base 2000 Ski-Doo (Snow) MX Z 600 Base 2001 Ski-Doo (Snow) MX Z 600 Base 2001 Ski-Doo (Snow) MX Z 600 Adrenaline Base 2001 Ski-Doo (Snow) MX Z 600 Trail Base 2001 Ski-Doo (Snow) MX Z 600 X Base 1999 Ski-Doo (Snow) Summit 500 Base 2001 Ski-Doo (Snow) Summit 500 Fan Base 1999 Ski-Doo (Snow) Summit 600 Base 2000 Ski-Doo (Snow) Summit 600 Base 2001 Ski-Doo (Snow) Summit 600 Base