Apex SM-10 18x8.5 Flow-Formed Wheel - 5x112 BP / ET43 / 57.1mm CB - Satin Bronze (Audi - Small Bore / Volkswagen) (SM101885ET43-5112-571-SBZ)
The Apex SM-10 is engineered for Audi and Volkswagen enthusiasts looking for lightweight performance, aggressive motorsport styling, and exceptional durability in one complete wheel package. Developed as part of Apexs advanced Flow Formed Evolution Line, this 18x8.5 wheel delivers reduced rotational mass, optimized strength, and massive brake clearance for serious street, autocross, and track applications. Finished in an eye-catching Satin Bronze coating, the SM-10 adds a bold motorsport-inspired appearance while improving handling precision and overall driving response.
Manufactured using advanced flow forming technology, the SM-10 enhances barrel strength and rigidity by refining the aluminum grain structure during production. Apex pairs this process with CNC-machined I-beam spokes, reinforced inner lip construction, and extensive Finite Element Analysis optimization to remove unnecessary material while maintaining critical structural integrity. The result is a wheel designed to withstand demanding driving conditions without sacrificing lightweight performance.
Quick Specs
- Part Number: SM101885ET43-5112-571-SBZ
- Wheel Size: 18x8.5
- Bolt Pattern: 5x112 BP
- Offset: ET43
- Center Bore: 57.1mm
- Finish: Satin Bronze
- Construction: Flow-Formed Aluminum
- Vehicle Application: Audi Small Bore / Volkswagen
- Hub Centric Design
- TPMS Compatible
- OEM Center Cap Compatible
- Compatible with OEM and Aftermarket Wheel Hardware
Advanced Flow Formed Construction
The SM-10 utilizes Apexs advanced flow forming process to increase barrel strength and stiffness while reducing unnecessary rotational mass. This manufacturing technique improves aluminum grain structure and delivers enhanced performance characteristics compared to conventional cast wheels.
CNC-Machined I-Beam Spokes
The SM-10 features Apexs signature CNC-machined I-beam spokes, which remove excess material from low-stress zones while maintaining strength in critical areas. This process results in a lightweight wheel that remains highly durable under aggressive driving conditions.
Reinforced Inner Lip Strength
The inner lip is one of the most vulnerable impact zones on any wheel. Apex reinforces this area with additional material to improve durability against potholes, berm strikes, rough roads, and curbing encountered during performance driving.
Massive Brake Clearance
Using extensive laser scanning and repeated physical test fitting, Apex engineered the SM-10 to clear many large factory and aftermarket brake systems while maintaining lightweight 18 inch wheel sizing for maximum performance potential.
Weight Optimized Engineering
Finite Element Analysis was extensively used during development to reinforce high-load areas while removing material from low-stress zones. This optimized engineering improves steering feel, turn-in response, braking performance, and overall chassis dynamics.
Features
- 18x8.5 flow-formed wheel engineered for Audi and Volkswagen applications
- 5x112 bolt pattern with ET43 offset
- 57.1mm center bore hub-centric fitment
- Premium Satin Bronze finish
- Flow Formed Evolution Line construction
- CNC-machined I-beam spokes for reduced rotational mass
- Reinforced inner lip for increased impact resistance
- Aggressive motorsport-inspired spoke profile
- Excellent brake clearance for upgraded brake systems
- FEA-optimized lightweight construction
- Impact socket friendly lug access
- JWL compliant and VIA certified
- Compatible with OEM TPMS sensors
- Accepts OEM center caps
- Compatible with factory and aftermarket wheel hardware
Premium Finish Quality
The Satin Bronze finish is applied using a multi-stage liquid paint process over a durable powder coated base layer for long-lasting corrosion resistance and appearance retention. Critical mounting surfaces remain untouched during finishing to ensure precise fitment and proper torque accuracy.
Fitment
- Audi applications utilizing 5x112 bolt pattern and 57.1mm center bore
- Volkswagen applications utilizing 5x112 bolt pattern and 57.1mm center bore
- Verify brake clearance, suspension clearance, and tire sizing before installation
- Ideal for street performance, autocross, and track-focused builds
FAQs
Will this wheel work with factory Audi and Volkswagen TPMS sensors?
Yes. Apex SM-10 wheels are compatible with OEM and most aftermarket TPMS sensors along with standard valve stems.
Can the SM-10 clear larger aftermarket brake kits?
Yes. Apex engineered the SM-10 using extensive laser scanning and physical test fitting to maximize brake clearance for upgraded brake systems.
Why Buy From Beefcake Racing?
Beefcake Racing is trusted by enthusiasts nationwide for premium performance parts, fast shipping, and knowledgeable customer support. Whether you are building a canyon carver, track machine, or upgraded daily driver, our team understands performance because we live it ourselves.
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
