Apex EC-7RS 18x12 Forged Wheel (EC7RS1812ET63-5130-716-RS) - Porsche
The Apex EC-7RS represents the pinnacle of lightweight wheel engineering, taking the proven EC-7 design and transforming it into a purpose-built forged wheel for serious performance enthusiasts. As part of Apex's elite Sprint Line, the EC-7RS delivers exceptional strength, reduced rotational mass, and race-ready durability to help improve acceleration, braking, and overall vehicle responsiveness. Finished in Race Silver, this wheel combines motorsport performance with a clean, timeless appearance.
Developed using proprietary motorsport-specific forged blanks, advanced side-milled spoke technology, and extensive Finite Element Analysis optimization, the EC-7RS achieves an outstanding strength-to-weight ratio without sacrificing durability. Every aspect of the wheel was engineered to perform under the demands of aggressive street driving and track use.
Quick Specs
- Part Number: EC7RS1812ET63-5130-716-RS
- Wheel Model: EC-7RS
- Wheel Size: 18x12
- Bolt Pattern: 5x130
- Offset: ET63
- Center Bore: 71.6mm
- Finish: Race Silver
- Construction: Fully Forged 6061-T6 Aluminum
- Product Line: Sprint Line
- Hub Centric Design
- Vehicle Application: Porsche
Features
- 10K Ton forged 6061-T6 aluminum construction
- Ultra-lightweight Sprint Line wheel design
- Side-milled spokes for optimized weight reduction
- Sprint Spec reinforced inner lip technology
- Motorsport-specific forged blank architecture
- FEA-optimized strength-to-weight engineering
- Independent testing beyond JWL standards
- Massive brake clearance capability
- Deep concave spoke profile design
- Paintless knurled bead seats for improved tire retention
- Oversized lug openings for impact socket compatibility
- Laser-engraved wheel specifications
- OEM and aftermarket TPMS compatible
- Compatible with OEM and aftermarket wheel hardware
- Gloss black Apex center cap included
Purpose-Built Sprint Line Performance
The EC-7RS begins with proprietary forged blanks designed specifically for motorsport applications. Unlike generic forgings used by many manufacturers, these custom-engineered blanks allow Apex to optimize spoke geometry, barrel design, brake clearance, and wheel strength for maximum performance.
10,000 Tons of Forging Pressure
Each wheel starts as a forged aluminum blank weighing up to 120 pounds before machining. Formed under 10,000 metric tons of pressure, the forging process improves grain structure, increases material density, and eliminates porosity, creating an exceptionally strong foundation for performance driving.
Advanced Weight Reduction Technology
Extensive Finite Element Analysis helped Apex identify areas where material could be removed without compromising structural integrity. Precision CNC-machined side-milled spokes further reduce weight while preserving strength, resulting in a wheel that is exceptionally lightweight yet highly durable.
Sprint Spec Inner Lip Reinforcement
After removing excess material throughout the wheel, Apex strategically reinforced critical areas with its Sprint Spec inner lip design. This unique channel profile improves impact resistance and load handling while maintaining the lightweight characteristics that define the Sprint Line.
Independent Third-Party Validation
The EC-7RS is independently tested by STL, an Ohio-based testing laboratory. Testing protocols exceed standard JWL requirements through increased load levels, greater impact severity, and extended testing durations to validate durability under demanding conditions.
Exceptional Brake Clearance
Built using advanced 3D laser scanning technology and more than a decade of fitment experience, the EC-7RS features a high-clearance barrel profile and application-specific spoke geometry. This allows clearance for many factory and aftermarket big brake packages while maintaining an aggressive motorsport appearance.
Track-Ready Features
Paintless knurled bead seats improve tire retention during hard acceleration and braking. Oversized lug openings allow the use of race hardware and impact sockets, while laser-engraved specifications remain easy to locate and read throughout the life of the wheel.
Fitment
- Porsche Applications Utilizing 5x130 Bolt Pattern and 71.6mm Center Bore
- Verify Brake Clearance, Suspension Clearance, and Tire Fitment Prior to Installation
FAQs
Why is the EC-7RS lighter than many traditional forged wheels?
The EC-7RS utilizes proprietary forgings, advanced FEA optimization, and extensive side milling to remove unnecessary material while maintaining the strength required for high-performance driving.
Can this wheel be used with factory TPMS sensors and OEM hardware?
Yes. The EC-7RS accepts OEM and aftermarket TPMS sensors and is compatible with factory mounting hardware, wheel locks, stud conversion kits, and most wheel spacer applications.
Why Buy from Beefcake Racing?
At Beefcake Racing, we help enthusiasts build faster, more capable street and track vehicles every day. Whether you're upgrading your Porsche for weekend track events or building a dedicated performance machine, our team can help you select the ideal wheel and tire package.
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.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
