Apex SM-10RS 18x9.5 Forged Wheel - 5x112 BP / ET41 / 57.1mm CB - Satin Black (SM10RS1895ET41-5112-571-NSBK)
The Apex SM-10RS is engineered for drivers who demand uncompromising performance from every component on their vehicle. As part of Apex's Sprint Line of forged wheels, the SM-10RS combines advanced engineering, race-proven durability, and weight-conscious design to deliver a wheel that excels on the street, at the track, and everywhere in between.
Built from a massive 6061-T6 aluminum forging formed under an incredible 10,000 metric tons of pressure, the SM-10RS achieves exceptional strength through improved grain structure and reduced porosity. Combined with Apex's proprietary motorsport-specific forging blanks, this wheel offers outstanding brake clearance, optimized stiffness, deeper concavity, and the durability enthusiasts expect from a premium forged wheel.
Quick Specs
- Part Number: SM10RS1895ET41-5112-571-NSBK
- Wheel Diameter: 18 inch
- Wheel Width: 9.5 inch
- Bolt Pattern: 5x112 BP
- Offset: ET41
- Center Bore: 57.1mm
- Finish: Satin Black
- Construction: Fully Forged 6061-T6 Aluminum
- Wheel Series: SM-10RS Sprint Line
- Hub Centric: Yes
- TPMS Compatible: Yes
Forged for Maximum Strength
Every SM-10RS begins as a forging weighing up to 120 pounds before machining. The immense pressure used during the forging process refines the aluminum's grain structure while eliminating porosity, creating an exceptionally strong foundation for a high-performance wheel. Unlike generic third-party forgings, Apex developed proprietary motorsport blanks specifically to maximize brake clearance, spoke design flexibility, and application-specific performance.
Using extensive Finite Element Analysis, Apex optimized every area of the wheel to remove unnecessary material while reinforcing critical load-bearing sections. The result is a lightweight wheel that avoids the durability compromises often associated with aggressive weight reduction.
Advanced I-Beam Spoke Design
The SM-10RS features Apex's signature side-milled I-beam spoke technology. Material is precisely machined from both sides of each spoke using CNC equipment, reducing weight without sacrificing structural integrity. This advanced design contributes to impressive stiffness characteristics while maintaining a competitive overall weight.
In fact, the SM-10RS is nearly identical in weight to Apex's popular VS-5RS while offering nearly 10% greater stiffness and approximately 25% more stiffness than Apex's first-generation forged wheel designs.
Built for Real-World Performance
The SM-10RS was engineered for serious enthusiasts and racers alike. A reinforced Sprint Spec inner lip increases impact resistance, while paintless knurled bead seats help prevent tire slippage during hard acceleration and braking. Massive brake clearance, vehicle-specific spoke profiles, laser-engraved specifications, and compatibility with oversized race hardware further demonstrate Apex's motorsport-focused approach.
To validate performance, Apex utilizes independent testing through STL in Ohio, evaluating Sprint Line wheels beyond traditional JWL standards with increased loads, longer test durations, and more severe impact testing.
Features
- 10K Ton Forged 6061-T6 Aluminum Construction
- Sprint Line fully forged wheel design
- Proprietary motorsport-specific forging blanks
- Advanced side-milled I-beam spokes
- FEA-optimized structure for strength and weight reduction
- Stronger Sprint Spec inner lip design
- Higher load rating than typical lightweight wheel designs
- Nearly 10% stiffer than comparable Apex forged wheel designs
- Approximately 25% stiffer than first-generation Apex forged wheels
- Independent testing beyond JWL standards
- Massive brake clearance
- Application-specific spoke profiles
- Deep concavity capability
- Paintless knurled bead seats for enhanced tire retention
- Compatible with oversized race lugs and impact sockets
- Laser-engraved wheel specifications
- Hub-centric fitment design
- Accepts OEM and aftermarket TPMS sensors
- Compatible with standard valve stems
- Satin Black finish
Fitment
- Applications Utilizing 5x112 Bolt Pattern and 57.1mm Center Bore
- Commonly Compatible with Select Audi Small Bore and Volkswagen Applications
- Verify Brake Clearance, Suspension Clearance, Fender Clearance, and Tire Fitment Prior to Installation
FAQs
What makes the SM-10RS different from other lightweight wheels?
The SM-10RS combines lightweight forged construction with reinforced critical areas, advanced I-beam spoke technology, and a stronger Sprint Spec inner lip to deliver exceptional performance without sacrificing durability.
Will this wheel work with factory TPMS sensors?
Yes. The SM-10RS is designed to accept both OEM and aftermarket TPMS sensors and standard valve stems for straightforward installation.
Why Buy From Beefcake Racing?
When you're investing in premium forged wheels, experience matters. Beefcake Racing provides expert fitment guidance, competitive pricing, fast shipping, and unmatched customer service to help ensure you get the perfect setup for your vehicle.
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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