Had issues with overheating on hard packed trails. Added a second set and modded them worked pretty good but flap would be better. Dealer gave me a removable flap to use this season.https://www.facebook.com/photo.php?fbid=10215581584524034&set=pb.1573012645.-2207520000..&type=3
https://scontent.fcxh3-1.fna.fbcdn....=8172e4a262ff7bcc683877cbb8ca8c1b&oe=5F924587
https://www.facebook.com/photo.php?fbid=10215581584524034&set=pb.1573012645.-2207520000..&type=3
They are so hokey looking though. Just hate themthe skidoo tunnel mount ones work well.