Apex SM-10RS 19x9 Forged Wheel - Anthracite (SM10RS199ET25-5112-666-AN)
The Apex SM-10RS represents the next evolution of lightweight forged wheel performance. Designed as part of Apex's Sprint Line, this 19x9 wheel combines cutting-edge engineering with race-proven durability to deliver exceptional strength, reduced weight, and increased stiffness. Finished in Anthracite, the SM-10RS provides an aggressive motorsport appearance while delivering the confidence enthusiasts demand both on the street and at the track.
Built from proprietary 10K-ton forged 6061-T6 aluminum blanks, the SM-10RS was developed using advanced Finite Element Analysis and validated through independent third-party testing. From its side-milled I-beam spokes to its reinforced Sprint spec inner lip, every detail was engineered to maximize performance without compromise.
10K Ton Forged Construction
Every SM-10RS begins life as a forged blank weighing up to 120 pounds before machining. Massive 10,000 metric ton presses improve grain structure and eliminate porosity, creating a stronger foundation that allows Apex to optimize weight while maintaining exceptional durability.
True Motorsport Blanks
Unlike generic third-party forgings, Apex developed proprietary motorsport-specific blanks to provide total control over spoke geometry, brake clearance, and concavity profiles.
I-Beam Spoke Technology
Precision side-milling creates an I-beam profile that removes excess material while preserving rigidity and strength. This advanced process reduces rotational mass without sacrificing durability.
Stronger Lightweight Design
Apex strategically reinforced critical stress areas after optimizing material placement, resulting in a stronger inner lip and increased load capacity while maintaining impressive weight savings.
Advanced FEA Optimization
Extensive Finite Element Analysis allowed engineers to reinforce high-load areas while removing unnecessary mass. The result is exceptional strength-to-weight performance.
Greater Stiffness
The SM-10RS achieves nearly 10 percent greater stiffness than the VS-5RS while maintaining similar weight and offers approximately 25 percent greater stiffness than Apex's first-generation forged wheels.
Independent Testing
Testing conducted by STL in Ohio exceeds standard JWL requirements through increased impact heights, longer testing durations, and greater load capacities for additional peace of mind.
Sprint Spec Reinforced Inner Lip
The unique Sprint spec inner lip channel profile improves impact resistance while maintaining lightweight characteristics, making the SM-10RS exceptionally durable.
Massive Brake Clearance
Advanced barrel design and application-specific spoke profiles created using 3D laser scans provide outstanding clearance for factory and aftermarket brake systems.
Deep Concavity
Redesigned forgings allow aggressive concave profiles without sacrificing structural integrity or brake clearance.
Paintless Knurled Bead Seats
Unpainted knurled bead seats help prevent tire slippage under hard acceleration and braking, maximizing grip and maintaining wheel balance.
Track-Ready Details
The SM-10RS accommodates oversized race lugs and impact sockets while laser-engraved specifications remain easy to read throughout the life of the wheel.
Hub-Centric and TPMS Compatible
SM-10RS wheels are engineered to be hub-centric whenever possible and accept OEM and aftermarket TPMS sensors along with standard valve stems.
Specifications
- Part Number: SM10RS199ET25-5112-666-AN
- Wheel Series: SM-10RS Sprint Line
- Wheel Size: 19x9
- Bolt Pattern: 5x112 BP
- Offset: ET25
- Center Bore: 66.6mm
- Finish: Anthracite
- Construction: 10K Ton Forged 6061-T6 Aluminum
Features
- 10K Ton Forged 6061-T6 Aluminum Construction
- Side-Milled I-Beam Spokes
- Proprietary Motorsport Forging Blank Design
- Sprint Spec Reinforced Inner Lip
- Advanced FEA Weight Optimization
- Improved Wheel Stiffness
- Independent Third-Party Testing
- Massive Brake Clearance
- Deep Concave Face Design
- Paintless Knurled Bead Seats
- Impact Socket Compatible
- Laser-Engraved Specifications
- Hub-Centric Engineering
- OEM and Aftermarket TPMS Compatible
- Anthracite Finish
Fitment
- Designed for select 5x112 bolt pattern applications
- 66.6mm center bore configuration
- ET25 offset specification
- Verify wheel, tire, brake, suspension, and fender clearance before installation
FAQs
What makes the SM-10RS different from conventional forged wheels?
The SM-10RS combines proprietary forged blanks, advanced FEA optimization, reinforced impact zones, and independent testing to deliver exceptional strength and stiffness without unnecessary weight.
Does the SM-10RS support factory TPMS sensors?
Yes. The SM-10RS accepts OEM and aftermarket TPMS sensors along with standard valve stems.
Why Buy From Beefcake Racing?
At Beefcake Racing, we're enthusiasts just like you. Whether you're preparing for your next track day or upgrading your street car, our knowledgeable team can help you choose the right components for your build.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
Note: Wheels that have been mounted with tires are considered used and cannot be returned or refunded. Please verify vehicle fitment before placing your order, and always test fit wheels prior to tire mounting.
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