Apex EC-7RS 19x11 Forged Wheel 5x120 BP / ET9 / 67.1mm CB - Brushed Clear (Chevrolet) (EC7RS1911ET9-5120-671-BC)
The Apex EC-7RS represents the ultimate evolution of the iconic EC-7 design, reengineered for drivers who demand maximum performance without compromise. As part of Apex's Sprint Line of forged wheels, the EC-7RS was developed to reduce rotational weight, improve vehicle response, and withstand the punishment of serious track use. Finished in an elegant Brushed Clear finish, this wheel delivers both race-bred engineering and premium visual appeal.
Every EC-7RS is built from forged 6061-T6 aluminum and engineered using proprietary motorsport-focused manufacturing processes. From its side-milled spokes and reinforced Sprint Spec inner lip to its massive brake clearance and independently validated strength, this wheel was designed for enthusiasts who expect more than just lightweight performance.
Quick Specs
- Part Number: EC7RS1911ET9-5120-671-BC
- Wheel Diameter: 19 inches
- Wheel Width: 11 inches
- Bolt Pattern: 5x120
- Offset: ET9
- Center Bore: 67.1mm
- Finish: Brushed Clear
- Construction: Fully Forged 6061-T6 Aluminum
- Wheel Series: Sprint Line
- Hub Centric Design
- TPMS Compatible
- Center Cap Included
True Motorsport Blanks
Unlike manufacturers that rely on generic forging blanks originally designed for street applications, Apex engineered proprietary motorsport-specific forgings from the ground up. This approach allows complete control over wheel geometry, spoke design, concavity, brake clearance, and overall performance. The result is a wheel optimized for enthusiasts who demand uncompromised fitment and capability.
10K Tons of Pressure
Each EC-7RS begins as a forged aluminum blank weighing as much as 120 pounds before machining. Specialized forging equipment applies 10,000 metric tons of pressure, creating an exceptionally dense grain structure while minimizing porosity. This process enhances strength and durability while providing the foundation for significant weight reduction.
Side-Milled Spokes
One of the defining features of the EC-7RS is its aggressively side-milled spoke design. Using precision CNC machining, Apex removes excess material that does not contribute to strength, creating a wheel that is lighter without sacrificing structural integrity. The wider and deeper side-milling found on the EC-7RS is a key factor in its exceptional performance characteristics.
A Stronger Lightweight Wheel
Many lightweight wheels achieve lower weight by sacrificing durability. Apex took a different approach. After removing as much unnecessary material as possible, engineers strategically reinforced critical areas, including the inner lip, resulting in a stronger wheel with an increased load rating and greater real-world durability.
Weight Optimized Engineering
Extensive Finite Element Analysis was used throughout the EC-7RS development process to identify high-stress areas and optimize material placement. This engineering-driven approach removes weight only where it does not contribute to strength, producing a wheel that is exceptionally light without compromising performance.
Independently Tested
Apex believes wheel testing should extend beyond computer simulations and internal validation. The EC-7RS was independently tested by STL, an Ohio-based testing facility, using standards that exceed JWL requirements. Increased testing duration, higher impact drop heights, and greater load levels provide additional confidence for enthusiasts pushing their vehicles to the limit.
Tougher Sprint Spec Inner Lip
The Sprint Spec inner lip features a redesigned channel profile engineered to increase strength in one of the wheel's most vulnerable areas. Even though the EC-7RS weighs significantly less than many comparable wheels, the reinforced inner lip delivers improved impact resistance and durability.
Massive Brake Clearance
Large brake packages often create wheel fitment challenges. Apex addressed this by incorporating a high-clearance barrel design and vehicle-specific spoke profiles developed using extensive 3D laser scanning. The result is exceptional brake clearance for both factory and aftermarket braking systems.
Deeper Concavity
The forging architecture of the EC-7RS allows Apex to create deeper concave spoke profiles than previous generations. Each profile is optimized for its intended application, balancing aesthetics, brake clearance, and structural performance.
Paintless Knurled Bead Seats
Hard acceleration and braking can cause tire movement along the bead seat, potentially leading to balance issues. Apex combats this with paintless knurled bead seats that remain sharp and effective, helping maintain tire grip on the wheel under demanding conditions.
Built for Impact Sockets
Track days and race weekends require fast wheel changes. The EC-7RS accommodates oversized race lugs and impact sockets, eliminating the need for fragile tuner-style hardware and simplifying service at the track.
Laser-Engraved Specifications
Rather than stamping wheel information in difficult-to-read locations, Apex laser engraves wheel specifications directly onto the barrel where they remain easy to locate and identify throughout the life of the wheel.
Hub Centric Design
The EC-7RS is engineered as a purpose-built hub-centric wheel for specific applications. This design minimizes the need for centering rings while ensuring proper fitment and load distribution.
Center Caps, Hardware & TPMS Compatibility
Every EC-7RS includes an Apex gloss black center cap and is compatible with OEM mounting hardware, quality aftermarket hardware, wheel spacers, wheel locks, and stud conversion kits. The wheel also accepts OEM and aftermarket TPMS sensors along with standard valve stems.
Features
- 10K Ton Forged 6061-T6 Aluminum Construction
- Proprietary Motorsport Forging Blanks
- Advanced Side-Milled Spokes
- Sprint Spec Reinforced Inner Lip
- FEA Optimized Weight Distribution
- Independent Third-Party Testing
- High-Clearance Barrel Design
- Deep Concave Profile Engineering
- Paintless Knurled Bead Seats
- Impact Socket Compatible Design
- Laser-Engraved Specifications
- Hub-Centric Construction
- OEM and Aftermarket TPMS Compatibility
- Gloss Black Center Cap Included
- Premium Brushed Clear Finish
Fitment
- Applications Utilizing 5x120 Bolt Pattern and 67.1mm 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 proprietary forging blanks, side-milled spokes, enhanced inner lip strength, and significantly reduced weight compared to flow-formed alternatives.
Will this wheel work with factory TPMS sensors?
Yes. The EC-7RS is designed to accept both OEM and aftermarket TPMS sensors along with standard valve stems.
Why Buy from Beefcake Racing?
When you're investing in premium forged wheels, expert support matters. Beefcake Racing offers competitive pricing, fast shipping, and knowledgeable service from enthusiasts who understand performance vehicles and track-focused upgrades.
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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