Apex ARC-8RT 18x11 Fully Forged Touring Wheel (ARC8RT1811ET44-5120-7256-NSBK) - BMW
The Apex ARC-8RT brings together iconic BMW styling and next-level forged wheel engineering to deliver a lightweight, track-capable wheel built for serious enthusiasts. Finished in Satin Black and engineered specifically for BMW applications, this 18x11 Touring Line wheel delivers aggressive rear fitment capability, enhanced stiffness, and race-proven durability while preserving the timeless ARC-8 design that BMW owners have trusted for years.
Constructed from fully forged 6061-T6 aluminum using a massive 10,000 ton forging process, the ARC-8RT achieves exceptional structural integrity, improved material density, and optimized grain structure compared to cast or flow formed wheels. Apex redesigned the spoke profile with thinner yet deeper spokes to increase stiffness while minimizing unnecessary weight. Combined with the reinforced Sprint Spec inner lip and advanced high-clearance barrel design, the ARC-8RT is engineered to withstand aggressive street driving, track abuse, and harsh road conditions while maintaining precise BMW fitment and outstanding brake clearance.
Quick Specs
- Part Number: ARC8RT1811ET44-5120-7256-NSBK
- Wheel Size: 18x11
- Wheel Finish: Satin Black
- Bolt Pattern: 5x120
- Offset: ET44
- Center Bore: 72.56mm
- Construction: Fully Forged
- Material: 6061-T6 Aluminum
- Wheel Line: Apex Touring Line
- Inner Lip Design: Reinforced Sprint Spec Inner Lip
- OEM Center Cap Compatible: Yes
- TPMS Compatible: Yes
- Accepts OEM Mounting Hardware: Yes
- Warranty: Lifetime Structural Warranty and 1 Year Finish Warranty
Features
- Fully forged 6061-T6 aluminum construction for maximum strength and reduced rotational mass
- Produced using a 10,000 ton forging process for improved density and structural rigidity
- Thinner yet deeper spoke profile improves wheel stiffness without unnecessary added weight
- Reinforced Sprint Spec inner lip improves impact resistance against potholes and curbing
- Approximately 50 percent more inner lip reinforcement compared to conventional wheel designs
- Vehicle-specific spoke profiles engineered using advanced 3D brake scanning technology
- High-clearance barrel design accommodates many factory and aftermarket big brake kits
- Advanced forging blanks allow optimized concavity profiles based on vehicle application
- Hub-centric BMW fitment minimizes vibration and reduces need for centering rings
- Compatible with OEM BMW center caps for a clean factory-inspired appearance
- Designed for oversized race lug hardware and impact socket compatibility
- Laser-engraved wheel specifications improve visibility and long-term readability
- Compatible with OEM and aftermarket TPMS sensors and standard valve stems
- Supports OEM wheel hardware, wheel spacers, stud conversion kits, and wheel locks
- Covered by Apex accidental damage replacement program
- Backed by a lifetime structural warranty and 1 year finish warranty
Why Choose the ARC-8RT?
The ARC-8RT was engineered for BMW enthusiasts who demand forged wheel performance while maintaining the classic ARC-8 styling that helped define modern BMW track and street builds. Every component was designed with performance driving in mind, from the reinforced inner lip and stiffer spoke geometry to the advanced brake clearance engineering. Whether your BMW is built for canyon carving, track days, or competitive motorsports, the ARC-8RT delivers premium fitment, lightweight performance, and long-term durability.
Fitment
- BMW Applications Utilizing 5x120 Bolt Pattern and 72.56mm Center Bore
- Verify Brake Clearance, Suspension Clearance, Fender Clearance, and Tire Fitment Prior to Installation
- Additional Fitment Considerations May Apply Depending on Chassis and Brake Package
FAQs
Does the ARC-8RT support OEM BMW center caps?
Yes. The ARC-8RT is designed to accept OEM BMW center caps along with the included Apex center caps for a factory-inspired appearance.
Is the ARC-8RT suitable for track use?
Absolutely. The forged 6061-T6 construction, reinforced Sprint Spec inner lip, and advanced spoke design make the ARC-8RT ideal for demanding street and track environments.
Why Buy from Beefcake Racing?
At Beefcake Racing, we understand the details that matter when selecting wheels for your BMW. From brake clearance and suspension compatibility to wheel and tire fitment guidance, our team is here to help ensure your setup performs exactly as intended.
Need help selecting the right wheel setup for your BMW? 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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