Apex SM-10RS 18x12 Forged Wheel - 5x120.65 BP / ET46 / 70.3mm CB - Anthracite (Chevrolet) - SM10RS1812ET46-512065-703-AN
The Apex SM-10RS is built for enthusiasts who refuse to compromise between lightweight performance, strength, and aggressive styling. As part of Apexs Sprint Line forged wheel family, this 18x12 configuration delivers track-ready engineering, deep concavity, and exceptional rigidity while the Anthracite finish gives your Chevrolet a clean motorsport-inspired appearance that looks right at home on both street and competition builds.
Manufactured from forged 6061-T6 aluminum under an incredible 10,000 metric tons of pressure, the SM-10RS was engineered to maximize structural integrity while minimizing unnecessary mass. Apexs proprietary motorsport blank profiles, reinforced Sprint spec inner lip, and advanced I-beam side-milled spokes work together to improve stiffness, brake clearance, and durability under demanding conditions. Combined with extensive Finite Element Analysis and independent testing above JWL standards, the SM-10RS delivers the confidence needed for serious performance driving.
Quick Specs
- Part Number: SM10RS1812ET46-512065-703-AN
- Wheel Size: 18x12
- Bolt Pattern: 5x120.65 BP
- Offset: ET46
- Center Bore: 70.3mm
- Finish: Anthracite
- Construction: 10K Ton Forged 6061-T6 Aluminum
- Wheel Series: Apex Sprint Line Forged
- I-Beam Side-Milled Spokes
- Reinforced Sprint Spec Inner Lip
- Paintless Knurled Bead Technology
- High-Clearance Barrel Design
- Laser-Engraved Barrel Specifications
- Hub Centric Design
- TPMS Compatible
- Designed for High-Performance Street and Track Applications
Features
- Forged 6061-T6 aluminum construction delivers exceptional strength with reduced weight
- Produced using 10,000 metric tons of forging pressure for enhanced grain structure and durability
- Purpose-built motorsport blanks maximize brake clearance and concavity profiles
- Advanced I-beam spoke machining removes unnecessary material while maintaining rigidity
- FEA-optimized spoke geometry increases stiffness and steering response
- Approximately 10% stiffer than the VS-5RS while maintaining comparable weight
- Reinforced Sprint spec inner lip improves impact resistance during aggressive driving
- Independently tested above JWL standards for additional confidence under load
- High-clearance barrel profile accommodates many large brake packages
- Paintless knurled bead seats help reduce tire slippage during hard launches and braking
- Oversized lug openings support impact sockets and motorsport hardware
- Laser-engraved wheel specs improve long-term readability and serviceability
- Hub centric design helps ensure proper wheel fitment and reduced vibration
- Compatible with OEM and aftermarket TPMS sensors and standard valve stems
- Perfect for road racing, autocross, drag racing, and aggressive street use
Fitment
- Applications Utilizing 5x120.65 Bolt Pattern and 70.3mm Center Bore
- Commonly Used on Select Chevrolet Performance Applications
- Verify Brake Clearance, Suspension Clearance, Fender Clearance, and Tire Fitment Prior to Installation
FAQs
What makes the Apex SM-10RS unique compared to traditional forged wheels?
The SM-10RS combines proprietary motorsport blank engineering, reinforced Sprint spec inner lips, advanced side-milled spokes, and extensive FEA optimization to create a wheel that is lightweight, extremely stiff, and highly durable under aggressive driving conditions.
Can this wheel be used for dedicated track driving?
Yes. The SM-10RS was developed specifically for demanding performance environments and undergoes independent testing beyond standard JWL requirements for increased durability and confidence on track.
Why Buy from Beefcake Racing?
At Beefcake Racing, we understand that choosing the right wheel setup is critical for both performance and appearance. Whether you are dialing in a dedicated track setup or upgrading your Chevrolets handling and stance, our team is here to help you select the ideal Apex forged wheel package for your build.
Need help with wheel fitment, tire sizing, suspension setup, or brake clearance? Contact Beefcake Racing today.
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.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
