lol the fact of the matter is companies like d2 and ksport are ok if you are just wanting a simple cheap product... i have driven on k sports etc, compare these to parts that are made by good companies and there is a HUGE difference, went in a rx7 on k sports, then fitted ohlins to my rx7 the difference is actually completely night and day... same with brakes compare k sports or d2's to alcons or ap's or brembo's there is a HUGE difference in quality, there have been reports of d2 and k sport discs exploding, calipers getting hot then seizing and not working when needed! or calipers cracking, blowing seals, pistons corroding and sticking solid inside the calipers...
2 most important things on a car is steering and brakes, why the f**k would you put cheap suspect parts in these areas?? if you are upgrading power to a level that you need to upgrade the brakes or steering do it propperly or upgrade the brakes etc first thing i learnt very quick with my 200, do it cheap do it twice... simple as buy cheap parts they 90% of the time fail and need replacing alot quicker than premium brands, some people may say its badge whoring but if you look at cars that carry all major manufacturer parts, they very rarely fail... compared to cars with the cheap parts on.
**same with rota rims**