Manufactured by ™TRE Products® suitable for VW Touareg 6.0L W12 Vehicles - See 07D121111AD/AR/AP. TOUAREG (7LA, 7L6, 7L7) 6.0 W12. Opening Temperature : 105C. The Products supplied by TRE Products have been manufactured to the highest standards and to OEM specifications in order to ensure optimum performance, reliability and long-life service.