APEX Wheels SM-10RS Forged Wheel | 18×12 ET46 | 5×130

Description

The APEX SM-10RS is a forged wheel from APEX’s Sprint Line, engineered specifically for Porsche applications utilizing the 5×130 bolt pattern with 71.6mm center bore. This 18×12 ET46 wheel addresses the performance demands of Porsche enthusiasts who require both strength and reduced unsprung weight for improved handling dynamics. The forged construction approach delivers superior material density and structural integrity compared to cast alternatives.

The SM-10RS achieves a weight of 20.7 lbs in the 18×12 configuration, representing a significant reduction in rotational mass that directly impacts acceleration, braking performance, and suspension response. This weight optimization is accomplished through the forged manufacturing process, which allows for precise material placement and thinner spoke sections without compromising structural strength required for high-performance Porsche applications.

Forged construction utilizes a single piece of aluminum that is heated and formed under extreme pressure, creating a wheel with enhanced grain structure and material properties. This manufacturing method produces wheels that are both lighter and stronger than cast equivalents, making them suitable for high-performance driving applications where wheel failure is not acceptable. The forged process eliminates the porosity and inconsistencies found in cast wheels, resulting in a denser, more reliable structure capable of withstanding the demands of track use and spirited driving.

The SM-10RS features Profile 3 face configuration, which provides specific visual and structural characteristics optimized for the Sprint Line design philosophy. The R14 Ball Seat hardware specification ensures proper lug nut engagement and wheel mounting security for Porsche applications.

• Compatibility: Porsche applications with 5×130 bolt pattern
• Material: Forged aluminum construction
• Weight: 20.7 lbs
• Face Profile: Profile 3
• Hardware Seat: R14 Ball Seat
• SKU: SM10RS1812ET46-5130-716-NSBK

Wheel Specifications: