المشاركة الأصلية كتبت بواسطة AutoWorks
Please give me sometime to get you another option of suspensions, I do not recommend the coilover (which you have). And I'll get you the springs for the Koni as another option. I do not recommend the coilovers because the suspension system is the most complicated system in a car. With coilovers, you have the full control over the ride hight and other angles which is hard to perfectly adjust be normal persons like me and you. If you want the professional advice, get sports shocks with springs that are designed for your car.
Well, the sport filters do raise the engine roar but not that much. Actually, the noise increase is noticeable on high RPMs. Give me sometime and I'll get back to you.