COOK pasta as directed on package.
MEANWHILE, cook turkey sausage and peppers in large nonstick skillet on medium heat 5 min. or until sausage is lightly browned and peppers are crisp-tender, stirring occasionally. Stir in sauce. Reduce heat to low; simmer 5 min. or until heated through, stirring occasionally.
DRAIN pasta; place in large bowl. Add sausage mixture and cheese; mix lightly.