Step 1

Cook pasta according to package directions. Meanwhile, grill sausages, covered, over medium heat or broil 4 in. from heat until a thermometer reads 165°, 7-9 minutes, turning occasionally. Remove sausages from grill; cut into slices.

Step 2

Drain pasta; transfer to a large bowl. Stir in sausage, tomatoes, cheeses, basil, garlic, salt and pepper. Drizzle with oil; toss to coat.