Apex EC-7RS 18x9 Forged Wheel (EC7RS189ET30-5120-7256-AN) - BMW
The Apex EC-7RS takes the proven EC-7 design to the next level with an ultra-lightweight forged construction engineered for serious enthusiasts and racers. As part of Apex's elite Sprint Line, the EC-7RS combines reduced weight, enhanced strength, and race-proven durability to help drivers maximize performance on both the street and track. Finished in Anthracite, this wheel delivers aggressive styling backed by uncompromising motorsport engineering.
Built from proprietary 6061-T6 forged aluminum blanks and refined through extensive engineering analysis, the EC-7RS features side-milled spokes, a reinforced Sprint Spec inner lip, exceptional brake clearance, and independent testing that exceeds industry standards. Every detail is designed to improve strength, reduce weight, and deliver confidence under demanding driving conditions.
Quick Specs
- Part Number: EC7RS189ET30-5120-7256-AN
- Wheel Model: EC-7RS
- Wheel Size: 18x9
- Bolt Pattern: 5x120
- Offset: ET30
- Center Bore: 72.56mm
- Finish: Anthracite
- Construction: Fully Forged 6061-T6 Aluminum
- Product Line: Sprint Line
- Hub Centric Design
- Vehicle Application: BMW
Features
- 10K Ton forged 6061-T6 aluminum construction
- Ultralight Sprint Line forged wheel design
- Advanced side-milled spokes for weight reduction
- Reinforced Sprint Spec inner lip technology
- Motorsport-specific forged blank design
- FEA-optimized structural engineering
- Independent third-party durability testing
- Massive brake clearance design
- Deep concave spoke profiles
- Paintless knurled bead seats for improved tire retention
- Race lug and impact socket compatible
- Laser-engraved wheel specifications
- OEM and aftermarket TPMS compatible
- Compatible with OEM and aftermarket wheel hardware
- Includes gloss black Apex center cap
Engineered for Maximum Performance
The EC-7RS begins with Apex's proprietary forged blanks, developed specifically for motorsport applications. Unlike generic third-party forgings, these blanks provide complete control over wheel geometry, spoke design, brake clearance, and overall structural performance, resulting in a wheel built for serious track use and high-performance driving.
10K Ton Forged Strength
Each wheel starts as a massive forged aluminum blank weighing up to 120 pounds before machining. Produced under 10,000 metric tons of pressure, the forging process enhances material density, improves grain structure, and eliminates porosity to create an exceptionally strong foundation.
Side-Milled Weight Reduction
One of the most significant upgrades to the EC-7RS is its aggressive side-milled spoke design. Precision CNC machining removes unnecessary material without compromising strength, helping reduce overall wheel weight while maintaining outstanding rigidity and durability.
Sprint Spec Inner Lip
Apex reinforced critical impact zones by incorporating its Sprint Spec inner lip design. This advanced profile improves durability and load capacity while preserving the lightweight characteristics essential for high-performance applications.
Independently Tested Beyond Industry Standards
Rather than relying solely on computer simulations or in-house validation, Apex submits its Sprint Line wheels to independent testing. Conducted by STL in Ohio, testing exceeds standard JWL requirements with increased loads, greater impact severity, and extended testing durations.
Exceptional Brake Clearance
Using extensive 3D laser scanning of factory and aftermarket brake systems, Apex optimized the EC-7RS with a high-clearance barrel profile and application-specific spoke geometry. The result is impressive brake clearance without sacrificing concavity, strength, or wheel weight.
Race-Ready Features
Unpainted knurled bead seats help prevent tire slippage during hard acceleration and braking. Oversized lug pockets allow the use of race hardware and impact tools, while laser-engraved wheel specifications make identification quick and easy during maintenance or trackside wheel swaps.
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 features a fully forged Sprint Line construction, side-milled spokes, a reinforced Sprint Spec inner lip, reduced weight, and increased strength compared to the flow-formed EC-7.
Can I reuse factory TPMS sensors and hardware?
Yes. The EC-7RS accepts OEM and aftermarket TPMS sensors and works with factory wheel hardware, wheel locks, stud conversion kits, and most spacer systems.
Why Buy from Beefcake Racing?
At Beefcake Racing, we help enthusiasts select the right wheel and tire packages for their specific goals. Whether you're building a dedicated track car or upgrading your street-driven BMW, our team can assist with wheel sizing, fitment, brake clearance, and performance recommendations.
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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