Apex EC-7RS 18x10 Forged Wheel (EC7RS1810ET25-5120-7256-NSBZ) - BMW
The Apex EC-7RS was engineered for enthusiasts who demand the ultimate combination of lightweight performance, strength, and track-proven durability. As part of Apex's elite Sprint Line, the EC-7RS takes the legendary EC-7 design and refines it into an ultralight forged wheel built to help improve acceleration, braking performance, handling response, and lap times. Finished in Satin Bronze, this wheel delivers an aggressive motorsport-inspired appearance backed by serious engineering.
Developed from proprietary forged blanks designed specifically for motorsport applications, the EC-7RS benefits from extensive weight optimization, advanced side-milled spokes, a reinforced Sprint Spec inner lip, and independent third-party testing beyond industry standards. Whether you're building a dedicated track machine or enhancing the performance and appearance of your BMW, the EC-7RS delivers uncompromising performance without sacrificing durability.
Quick Specs
- Part Number: EC7RS1810ET25-5120-7256-NSBZ
- Wheel Model: EC-7RS
- Wheel Size: 18x10
- Bolt Pattern: 5x120
- Offset: ET25
- Center Bore: 72.56mm
- Finish: Satin Bronze
- Construction: Fully Forged 6061-T6 Aluminum
- Product Line: Sprint Line
- Hub Centric Design
- Vehicle Application: BMW
Features
- 10K Ton forged 6061-T6 aluminum construction
- Sprint Line ultralight forged wheel design
- Side-milled spokes for reduced rotational mass
- Reinforced Sprint Spec inner lip for enhanced strength
- Motorsport-specific proprietary forged blanks
- Extensive FEA optimization for strength and weight reduction
- Independent testing beyond JWL standards
- Massive brake clearance for performance brake systems
- Vehicle-specific spoke profiles
- Deep concave spoke design
- Paintless knurled bead seats for improved tire retention
- Built to accommodate oversized race lugs and impact sockets
- Laser-engraved wheel specifications
- Hub-centric fitment design
- Compatible with OEM and aftermarket TPMS sensors
- Works with OEM mounting hardware and most wheel spacers
- Gloss black center cap included
- Compatible with OEM center caps on applicable BMW applications
Forged Under 10,000 Tons of Pressure
Each EC-7RS starts as a massive forged aluminum blank weighing up to 120 pounds before machining. Formed using 10,000 metric tons of pressure, the forging process significantly improves grain structure and material consistency while reducing porosity. This creates an exceptionally strong foundation capable of handling the demands of aggressive street driving and repeated track use.
Purpose-Built Motorsport Forgings
Unlike many forged wheels that utilize generic third-party blanks, Apex developed proprietary forging profiles specifically for motorsport applications. This gives engineers complete control over critical design elements including spoke geometry, brake clearance, wheel concavity, and structural integrity.
Advanced Side-Milled Spoke Technology
One of the defining features of the EC-7RS is its side-milled spoke design. Precision CNC machining removes excess material from the sides of each spoke without compromising strength. This process helps reduce rotational weight and improves overall vehicle responsiveness while maintaining exceptional durability.
Lightweight Performance Without Compromise
Many lightweight wheels achieve lower weights by sacrificing durability. Apex followed a different path by removing excess material and then strategically reinforcing critical load-bearing areas. The result is a stronger Sprint Spec inner lip and increased load capacity while maintaining an impressively low overall wheel weight.
Independently Tested Beyond Industry Standards
The EC-7RS undergoes rigorous independent testing through STL in Ohio. Sprint Line wheels are validated using standards that exceed traditional JWL testing requirements, including increased impact severity, longer testing durations, and higher load thresholds to ensure confidence in demanding environments.
Maximum Brake Clearance
Built from more than a decade of fitment development and advanced 3D scanning technology, the EC-7RS incorporates a high-clearance barrel profile and application-specific spoke geometry. This allows clearance for many large factory and aftermarket brake systems while preserving optimal wheel strength and weight.
Track-Ready Features Throughout
From paintless knurled bead seats that maximize tire grip to laser-engraved specifications that remain easy to read over time, every aspect of the EC-7RS was designed with serious enthusiasts in mind. Oversized socket clearance also allows quick wheel changes when every second counts at the track.
Fitment
- BMW Applications Utilizing 5x120 Bolt Pattern and 72.56mm Center Bore
- Verify Brake Clearance, Suspension Clearance, and Tire Fitment Prior to Installation
FAQs
What makes the EC-7RS different from the standard EC-7?
The EC-7RS is a fully forged Sprint Line wheel featuring side-milled spokes, proprietary forged blanks, a reinforced Sprint Spec inner lip, extensive weight optimization, and enhanced durability compared to the flow-formed EC-7.
Can I use factory TPMS sensors and OEM wheel hardware?
Yes. The EC-7RS is designed to work with OEM and aftermarket TPMS sensors, factory mounting hardware, wheel locks, stud conversion kits, and most wheel spacer configurations.
Why Buy from Beefcake Racing?
When it comes to premium performance wheels, experience matters. Beefcake Racing helps enthusiasts choose the right components for their specific goals, whether they're building a dedicated track car or upgrading a street-driven performance vehicle. Our team is committed to providing expert advice, competitive pricing, and outstanding customer service before and after the sale.
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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