Hard To Find Ac Schnitzer Wheel 8.5 X 20" Type Ac4 "black" Offset 56 For Bmw 5 Series G60/g61 (361185204328) Get Yours Today [m8XzhP2r]
Philosophy/Design Technically modern design combined with a high-quality production process characterizes the AC Schnitzer AC4 Flowforming wheel generation, which is available in the sizes 8.5J x 20" and 9.5J x 20", in the color variants BiColor Silver/Black and Black. The all-round undercut reflects the high technical demands of the AC4 Flowforming wheel. This design element is actually only possible if it is machined out during the forging process, as it is located behind the spokes. The undercut of the AC4 Flowforming wheel is particularly visible on the BiColor version, as it reveals the high-quality aluminum with its silver surface.
material Only high-quality aluminum alloys are used. The material is additionally heat-treated during the production process, resulting in increased strength while simultaneously reducing weight. Material samples are taken during the manufacturing process to ensure consistent, high quality.
production The new AC4 flowforming rims are measurably lighter than conventionally cast alloy rims thanks to the production process: the 8.5J x 20" rim weighs just 11 kg, and the 9.5J x 20" rim also weighs just 11.9 kg. The flowforming process is one of the most advanced manufacturing technologies in the wheel industry. In this production process, after the actual aluminum casting, the raw product is further processed by rolling it out. This step serves to compact the metal, which guarantees greater stability and impact resistance of the rim. On the other hand, the improved stability also allows for even more delicate rim designs, as the wall thicknesses can be significantly thinner than those of conventionally manufactured rims.
Surface Black In this process, the wheel is first primed and then completely painted. A two-layer clear coat is then applied, consisting of a polyester primer and an acrylic clear coat.
Test procedures / safety After their design, the first sample rims are manufactured under real production conditions. These must undergo a multitude of tests. Among other things, their strength is tested. The bending test simulates the "rim lifespan." Every AC Schnitzer rim must survive this lifespan unscathed in order to be produced and sold. Vehicle-specific tests, including test installations with clearance measurements and driving tests on public roads and racetracks, follow. Only after these procedures do our rims receive homologation, i.e., approval for use on public roads. Wheels are safety-critical components. Therefore, they are inspected and tested with the utmost care. This begins with initial chemical material tests and concludes with rigorous endurance tests on test machines: - §30 StVZO wheel guidelines - ECE R124 - Bending tests - 90° impact test - Rolling tests
Scope of delivery: - AC4 Flowforming Black rim - Hub cap - Certificate - Optional vehicle and rim-specific mounting and fastening material - Care instructions
Uniqueness of the AC4 Flowforming rim: - Weight-optimized - Developed exclusively for BMW vehicles - Lasered AC Schnitzer logo - Open design in black, allowing a direct view of the brakes - Engineered in Germany - Compatible with standard RDC system - Also available as a complete wheel set - 2-year warranty - Production monitored according to ISO standards - Black, optionally also in BiColor Silver/Black - KDS mount for wheel alignment according to BMW specifications is included - Spacers / fitting package for the best possible position in the wheel house (to be ordered separately) - Vehicle-specific fitting package optionally available
Hard To Find Ac Schnitzer Wheel 8.5 X 20" Type Ac4 "black" Offset 56 For Bmw 5 Series G60/g61 (361185204328) Get Yours Today [m8XzhP2r]
