Zest and peel clementines. Reserve 2 Tablespoons of clementine zest to use in the sauce. Cut 3 of the clementines into wedges and set aside.
To make shrimp seasoning, in a small bowl combine 1 1/2 tablespoons olive oil, cayenne pepper, black pepper, and garlic salt.
Using gloved hands, toss seasoning mix with the shrimp until completely coated.
To make the sauce, in a medium saucepan combine maple syrup, water, soy sauce, zest and 4 whole, peeled clementines.
Bring sauce ingredients to a boil over medium high then reduce to low and simmer 15 minutes.
Cut red onion and bell peppers into bite sized chunks. Toss with remaining olive oil.
Preheat wok over high heat. Add oiled vegetables to the wok and stir fry until tender crisp, about 3-4 minutes. You want the skins of the vegetables to brown a bit.
Add seasoned shrimp to the vegetables in the wok. Stir fry for 2-3 minutes.
Strain sauce to remove clementines. Add strained sauce and the reserved fresh clementines to the wok and heat through.