OK I must give adulation to Clark Isihara owner/ operator of VIP auto salon. I have onwed my F since Feb 08 and have been a diligent reader of this forum. I am 43 years of age and have owned a total of 48 different vehicles to this point in my life. This is my fourth LEXUS and by far the best car I have yet owned. I recently contacted Clark to pursue the purchase of both the Joe Z intake and exhaust system. Clark was very responsive and very knowledgable with repsect to these mods. All of his commitments were met and I am a very pleased customer of VIP Auto Salon. I would not look any farther than Clark for these products. I not only reccomend but highly encourage all F owners to utilize Clark whenever possible.