Apex ARC-8 18x8.5 Flow-Formed Wheel 5x120 BP / ET35 / 72.56mm CB - Satin Black (BMW) ARC81885ET35-5120-7256-SMBK
Track-Proven BMW Performance Wheels
The Apex ARC-8 18x8.5 ET35 Flow-Formed Wheel in Satin Black delivers lightweight performance, aggressive motorsport styling, and race-ready durability for BMW enthusiasts who demand more from their wheel setup. Designed specifically for performance street driving, autocross, and track use, the ARC-8 combines advanced engineering with proven reliability to help maximize handling response and overall driving dynamics.
Built with a BMW-specific 5x120 bolt pattern and 72.56mm center bore, this wheel offers precise hub-centric fitment for a vibration-free installation without requiring centering rings in most applications. Finished in Satin Black, the ARC-8 delivers a stealthy motorsport-inspired appearance that complements both modern and classic BMW platforms.
Advanced Flow-Formed Construction
Apex utilizes advanced flow-forming technology to strengthen the barrel while reducing unnecessary weight. During the manufacturing process, the aluminum barrel is compressed and stretched to improve grain structure, increasing strength and rigidity compared to conventional cast wheels.
This manufacturing method allows the ARC-8 to provide many of the performance benefits associated with forged wheels while maintaining a more affordable price point. Extensive Finite Element Analysis was also used during development to reinforce critical load areas and remove excess material wherever possible for optimal weight savings and durability.
Optimized for Brake Clearance and Performance
The ARC-8s signature deep-concave spoke design was engineered to maximize brake clearance while maintaining aggressive styling. The wheel accommodates many aftermarket big brake kits, making it an excellent choice for track-focused BMW builds and high-performance street cars.
Oversized lug openings support race lugs and impact sockets, allowing for fast and efficient wheel swaps during track events and competition use.
Quick Specs
- Part Number: ARC81885ET35-5120-7256-SMBK
- Wheel Model: ARC-8
- Wheel Size: 18x8.5
- Bolt Pattern: 5x120
- Offset: ET35
- Center Bore: 72.56mm
- Finish: Satin Black
- Construction: Flow-Formed Aluminum
- BMW Hub-Centric Design
- Deep Concave Spoke Profile
- Big Brake Kit Clearance
- Impact Socket Compatible Lug Openings
- Compatible with OEM BMW Center Caps
- Supports OEM and Aftermarket TPMS Sensors
- Compatible with OEM and Aftermarket Wheel Hardware
- JWL Compliant and VIA Certified
- Lifetime Structural Warranty
- 1 Year Finish Warranty
- 50% Replacement Program for Accidental Damage
Features
- Flow-formed construction delivers lightweight strength and rigidity
- BMW-specific hub-centric fitment ensures precise installation
- Deep concave ARC-8 design creates aggressive motorsport styling
- Excellent clearance for many aftermarket brake kits
- Satin Black finish provides a clean stealth-inspired appearance
- Lightweight design improves steering response and handling feel
- Oversized lug openings simplify wheel swaps at the track
- Compatible with OEM BMW center caps and TPMS systems
- Engineered to meet or exceed JWL load standards
- Fully VIA certified for proven durability and quality assurance
Engineered for Enthusiast Driving
The ARC-8 has earned a reputation among BMW enthusiasts for delivering a perfect balance of lightweight construction, proven strength, and functional motorsport styling. Whether you are building a dedicated track car, canyon carver, or aggressive street setup, the ARC-8 provides the durability and fitment precision serious drivers expect.
Its reduced rotational mass helps improve acceleration feel, braking performance, and steering responsiveness while maintaining the durability needed for repeated hard driving conditions.
FAQs
Will this wheel work with aftermarket big brake kits?
Yes. The ARC-8 was engineered to provide excellent clearance for many popular aftermarket big brake systems used on BMW applications.
Can factory BMW TPMS sensors and center caps be reused?
Absolutely. The ARC-8 accepts OEM BMW TPMS sensors and factory center caps for a clean OEM-style fitment.
Why Buy from Beefcake Racing?
Beefcake Racing proudly supplies premium performance wheels and race-proven components for enthusiasts who demand expert support, accurate fitment guidance, and fast shipping. Whether you are upgrading your BMW for street use or preparing for your next track day, our team is ready to help you select the ideal wheel setup.
Contact Beefcake Racing today for expert assistance and competitive pricing.
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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