The popular Advanti Racing Storm S1 is now available in Bronze! Available in Matte Bronze or Gloss Bronze, exclusive to Good-Win Racing and Racing Beat Europe.
RRF, or Rim Rotary Formed, is a flow formed process that results in a product that is stronger/lighter than lesser casting methods. The result is a STRONG 500 KG load rating in a 15x9 that weighs only 12+ pounds! 5 Kgs NOTHING ELSE COMES CLOSE! Most everything else in this price range is gravity cast, pressure cast, or low pressure cast with heat treatment.
* 15x9 4x100
* +35 offset
* 12.2-12.5 lbs
* Flow Formed construction
* 73mm center bore (takes our 73/54 hub rings for MX5's sold here).
* Clear coated finish
* Cap included
* Valves not included
* Clears GWR BIG BRAKE KITS!
* Fits 225/45, 225/50, 245/40, 245/50, 275/35 tires.
* VIA 500kg certification
Always check clearance during install and after car is lowered to the ground, failure to do so can result in damage, death, tires cut on fender lips, and other bad stuff! Takes optional 73/54mm hubcentric rings also available on this website.
Tire Size breakdown:
-195/50 and 205/50: not recommended
-225/45: Tires fit NB fenders with no mods needed given 1.5 or better negative camber, fits NA with slightly rolled fenders and that negative camber
- 225/50: require rolling and pulling fenders, removing liners on NA, NB only requires slight roll.
-235/50 Toyo R888: requires rolling and pulling on NA, roll only on NB, will rub top of tire at full compression.
-275/35 require rolling and pulling, removing liners on NA, flat roll on NB. 20-30mm spacer recommended to fill aftermarket flares.
12mm bolt holes are perfect for centring wheel on Mx5's, but some MINI customers would need to change to 12mm studs. Stock lugs too short and fat, see our many lug upgrades.
Will NOT clear stock suspension, need coil-overs with 2.5 inch diameter springs or narrower and expect may still rub at full lock (which is not a real issue since full lock is only possible at parking lot speeds), 3mm spacers can be added if you are running so much camber that you rub inside control arms, etc.