Apex SM-10RS 18x13 Forged Wheel - 5x120.65 BP / ET56 / 70.3mm CB - Satin Black (Chevrolet) - SM10RS1813ET56-512065-703-NSBK
The Apex SM-10RS was built for enthusiasts who demand serious motorsport capability without sacrificing lightweight performance. As part of Apexs Sprint Line forged wheel collection, this aggressive 18x13 configuration is engineered to maximize rear traction, improve high-speed stability, and deliver razor-sharp handling response for demanding street and track applications. Finished in a timeless Satin Black coating, the SM-10RS gives Chevrolet performance builds an aggressive race-inspired appearance that looks right at home on both the street and the circuit.
Constructed from forged 6061-T6 aluminum using an immense 10,000 metric tons of pressure, the SM-10RS achieves exceptional structural strength while maintaining an impressively low weight. Apex engineered proprietary motorsport-specific forgings to maximize brake clearance, spoke concavity, and overall wheel stiffness. Combined with advanced I-beam spoke milling, reinforced Sprint spec inner lips, and extensive Finite Element Analysis optimization, the SM-10RS delivers superior durability, sharper steering response, and increased confidence under extreme driving conditions.
Quick Specs
- Part Number: SM10RS1813ET56-512065-703-NSBK
- Wheel Size: 18x13
- Bolt Pattern: 5x120.65 BP
- Offset: ET56
- Center Bore: 70.3mm
- Finish: Satin Black
- Construction: 10K Ton Forged 6061-T6 Aluminum
- Wheel Series: Apex Sprint Line Forged
- I-Beam Side-Milled Spokes
- Sprint Spec Reinforced Inner Lip
- High-Clearance Barrel Design
- Paintless Knurled Bead Technology
- Laser-Engraved Barrel Specs
- Hub Centric Design
- TPMS Compatible
- Designed for Street and Track Use
Features
- Forged 6061-T6 aluminum construction delivers exceptional strength with reduced weight
- Produced using 10,000 metric tons of forging pressure for superior material density
- Custom motorsport-specific blank design improves brake clearance and spoke geometry
- I-beam side milling removes unnecessary material without compromising rigidity
- FEA-optimized spoke profile improves stiffness and steering feedback
- Approximately 10% stiffer than the VS-5RS while maintaining similar weight
- Reinforced Sprint spec inner lip improves impact resistance during aggressive driving
- Independent third-party testing exceeds standard JWL requirements
- Deep concave spoke profile creates an aggressive motorsport-inspired look
- Paintless knurled bead seats help prevent tire slippage during hard launches and braking
- Large lug openings accommodate oversized race lugs and impact sockets
- Laser-engraved specifications remain visible and easy to identify
- Hub centric fitment minimizes the need for centering rings
- Compatible with OEM and aftermarket TPMS sensors and valve stems
Fitment
- Applications Utilizing 5x120.65 Bolt Pattern and 70.3mm Center Bore
- Commonly Used on Select Chevrolet High-Performance Applications
- Verify Brake Clearance, Suspension Clearance, Fender Clearance, and Tire Fitment Prior to Installation
FAQs
What makes the SM-10RS different from a standard forged wheel?
The SM-10RS was specifically engineered for motorsport use with proprietary forged blanks, reinforced structural areas, advanced spoke machining, and extensive independent durability testing.
Can the SM-10RS handle aggressive track use?
Yes. The SM-10RS was developed for demanding street and track environments with reinforced inner lips, increased stiffness, lightweight forged construction, and excellent brake clearance capability.
Why Buy from Beefcake Racing?
At Beefcake Racing, we understand how critical proper wheel fitment and performance are for serious Chevrolet builds. Whether you are setting up your vehicle for road racing, drag racing, or aggressive street driving, our experienced team can help you choose the ideal Apex wheel and tire combination.
Need assistance with wheel fitment, tire sizing, brake clearance, or suspension 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.
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