MMR Billet fuel filler cap for BMW MMR03-1501 Xona Rotor 8267 Insulate your Toyota Celica st185

Insulate your Toyota Celica st185 turbo to reduce excess heat within your engine bay

you have the choice of red

Improve gas flow and increase performance with our Borgwarner K03/K04 turbo blanket

Improve gas flow and increase performance with our Holset hx27 turbo blanket

MMR Billet fuel filler cap for BMW MMR03-1501 Xona Rotor 8267 Insulate your Toyota Celica st185Nobody likes filling up, right? But, our billet fuel filler cap is beautifully over engineered in customary MMR fashion to give an exquisite feel and beautiful appearance every single time you use it. It makes pumping fuel a little more of a pleasure! It comes complete with a new rubber o ring seal and locating tag to match all the functionality of the plastic factory cap. Meanwhile a new pressure relief valve integrated into the cap always maintains