Tim oldlands new line art features the porsche 911 996 gt3 911 996 gt3 rs 911 997 gt3 911 997 gt3 rs and 911 997 gt3 rs 40 and also bears the pistonheads logo this is original art inspired by porsche it is unofficial and in no way associated with porsche porsche and 911 and related marks are registered trademarks of dr ing hcf porsche agt shirt design reads 911 mezgerour crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit