Question: what is a tss tundra?
Answer: The TSS (Toyota Sport Series) trim level is a regional upgrade package that includes BLACK 20" WHEELS, RUNNING BOARDS, ALL-TERRAIN TIRES, UPGRADE EXHAUST, EMBROIDERED FLOOR MATS, and MORE. ... Paste auto-brochures.com/makes/Toyota/Tundra/Toyota_US%20Tundra_2013.