Apex ARC-8 E39 18x9.5 Flow-Formed Wheel 5x120 BP / ET22 / 74.1mm CB - Hyper Silver (BMW) ARC81895ET22-5120-741-HS
Lightweight BMW E39 Performance Wheels with Motorsport Engineering
The Apex ARC-8 E39 18x9.5 ET22 Flow-Formed Wheel in Hyper Silver combines lightweight performance, aggressive fitment, and race-proven durability for BMW E39 enthusiasts who demand more from their street or track setup. Designed specifically around the E39 platforms unique 74.1mm center bore, this ARC-8 provides true hub-centric fitment without requiring centering rings.
Finished in a striking Hyper Silver coating, the ARC-8 delivers timeless BMW motorsport styling while improving vehicle dynamics through reduced rotational mass and optimized wheel strength. Whether your E39 is a daily-driven performance sedan or a dedicated track machine, the ARC-8 is engineered to handle aggressive driving conditions with confidence.
Flow-Formed Construction for Reduced Weight and Increased Strength
Apex utilizes advanced flow-forming technology to create wheels that offer the performance advantages of forged-style construction without the premium cost. During manufacturing, the barrel is stretched and compressed to strengthen the aluminum grain structure, resulting in improved rigidity and impact resistance compared to conventional cast wheels.
Using extensive Finite Element Analysis, Apex strategically reinforces high-stress areas while removing excess material wherever possible. The result is a lightweight wheel engineered for exceptional durability, responsiveness, and track-ready performance.
Designed for Brake Clearance and Aggressive Fitment
The ARC-8 was specifically engineered to accommodate many popular aftermarket BMW big brake kits while maintaining lightweight construction and aggressive concavity. Its optimized barrel design and deep-concave spokes deliver the clearance needed for serious performance builds without sacrificing style.
Oversized lug openings also support impact sockets and race lug hardware, making wheel swaps faster and easier during track days and motorsport events.
Quick Specs
- Part Number: ARC81895ET22-5120-741-HS
- Wheel Model: ARC-8 E39
- Wheel Size: 18x9.5
- Bolt Pattern: 5x120
- Offset: ET22
- Center Bore: 74.1mm
- Finish: Hyper Silver
- Construction: Flow-Formed Aluminum
- BMW E39 Hub-Centric Fitment
- Deep Concave Spoke Design
- 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 improves wheel strength while minimizing weight
- 74.1mm center bore engineered specifically for BMW E39 applications
- Deep concave ARC-8 spokes provide aggressive motorsport styling
- Excellent clearance for many aftermarket BMW brake upgrades
- Hyper Silver finish delivers a clean OEM-plus performance appearance
- Lightweight design improves handling, braking, and acceleration response
- Oversized lug openings support race lugs and impact sockets
- Compatible with factory BMW center caps and TPMS sensors
- Designed to meet or exceed JWL load requirements
- Fully VIA certified for verified quality and structural integrity
Built for Street and Track Performance
The ARC-8 remains one of the most respected BMW performance wheel designs thanks to its balance of low weight, aggressive fitment, and proven durability. By reducing unsprung and rotational mass, the ARC-8 helps improve suspension response, steering feel, and overall chassis performance.
From spirited canyon driving to autocross and track days, the ARC-8 provides the strength and responsiveness serious BMW enthusiasts expect from a motorsport-inspired wheel.
FAQs
Is this wheel designed specifically for BMW E39 models?
Yes. This ARC-8 features the correct 74.1mm center bore required for BMW E39 applications, providing true hub-centric fitment.
Will the ARC-8 clear aftermarket BMW big brake kits?
Yes. The ARC-8 was engineered to provide excellent clearance for many popular BMW big brake systems.
Why Buy from Beefcake Racing?
Beefcake Racing proudly offers premium BMW performance wheels backed by expert customer service, competitive pricing, and fast shipping. Whether you are building a dedicated E39 track car or upgrading your street-driven BMW, our team can help you select the ideal wheel and tire setup.
Contact Beefcake Racing today for expert fitment support and performance guidance.
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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