When i had mine i just 3M'd them to the inner fender out of harms way best i could. It was hard as hell to get them off when i tried too. SO if you prep the area first should be no worries where you mount them. Assuming yours is weather sealed tight and guaranteed.
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0-60MPH@5.82 & 1/4 mile@14.25 Passport GT Timer
JWT Cams, Uprev tuned,JBA ceramic shorty headers, NISMO exhaust, Volant CAI, Race cats.