Apex SM-10RS 18x11 Forged Wheel - 5x120.65 BP / ET38 / 70.3mm CB - Anthracite (Chevrolet) - SM10RS1811ET38-512065-703-AN
The Apex SM-10RS is engineered for Chevrolet enthusiasts who demand maximum performance from a fully forged wheel without sacrificing durability or responsiveness. Finished in a sleek Anthracite finish, this 18x11 Sprint Line wheel combines aggressive concavity, lightweight construction, and motorsport-grade engineering to deliver the confidence needed for serious street and track driving alike.
Manufactured from proprietary 6061-T6 forged aluminum blanks under an incredible 10,000 metric tons of pressure, the SM-10RS achieves outstanding structural integrity while remaining remarkably lightweight. Apex engineers utilized advanced Finite Element Analysis to strengthen critical load areas, optimize spoke geometry, and remove unnecessary material. The result is a forged wheel with impressive stiffness, exceptional brake clearance, and reinforced durability built to handle high-grip tires and demanding track conditions.
Quick Specs
- Part Number: SM10RS1811ET38-512065-703-AN
- Wheel Size: 18x11
- Bolt Pattern: 5x120.65 BP
- Offset: ET38
- Center Bore: 70.3mm
- Finish: Anthracite
- Construction: 10K Ton Forged 6061-T6 Aluminum
- Wheel Line: Apex Sprint Line Forged
- I-Beam Side-Milled Spokes
- Sprint Spec Reinforced Inner Lip
- Deep Concave Face Profile
- Paintless Knurled Bead Seat
- Laser-Engraved Barrel Specifications
- Hub Centric Design
- TPMS Compatible
- Built for Street and Track Use
Features
- Fully forged 6061-T6 aluminum construction delivers exceptional strength with reduced weight
- Produced using 10,000 metric tons of forging pressure for improved grain structure and durability
- Purpose-built motorsport blanks maximize brake clearance and spoke concavity
- I-beam side-milled spokes reduce excess material while maintaining structural rigidity
- FEA-optimized spoke geometry improves wheel stiffness and steering response
- Approximately 10% stiffer than the VS-5RS while maintaining comparable lightweight characteristics
- Reinforced Sprint spec inner lip improves impact resistance under aggressive driving conditions
- Independently tested above JWL standards for enhanced safety and reliability
- High-clearance barrel design accommodates many factory and aftermarket big brake kits
- Paintless knurled bead seats help reduce tire slippage during hard braking and acceleration
- Oversized lug openings allow fast wheel changes using impact sockets and race hardware
- Laser-engraved wheel specifications remain visible and easy to identify over time
- Hub centric Chevrolet-specific design promotes proper fitment and reduced vibration
- Compatible with OEM and aftermarket TPMS sensors and standard valve stems
- Ideal for track days, road racing, autocross, and aggressive street driving
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 SM-10RS suitable for track-focused Chevrolet builds?
The SM-10RS combines lightweight forged construction, reinforced inner lip strength, increased spoke stiffness, and motorsport-focused engineering to handle the stresses of aggressive track driving and high-grip tire setups.
Does the Anthracite finish work well on modern Chevrolet performance vehicles?
Yes. The Anthracite finish offers a clean motorsport-inspired appearance that pairs exceptionally well with both aggressive street builds and dedicated track-focused Chevrolet applications.
Why Buy from Beefcake Racing?
At Beefcake Racing, we help enthusiasts build properly fitted street and track setups every day. Whether you need assistance selecting wheels, tires, suspension combinations, or brake clearance guidance, our team is here to make sure your Chevrolet performs as good as it looks.
Need help choosing the right forged wheel setup? 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
