Apex SL-12RT 18x9 Forged Touring Wheel (SL12RT189ET30-5120-7256-MLRS) - BMW
The Apex SL-12RT 18x9 Forged Touring Wheel in Race Silver Machined Lip delivers a bold motorsport-inspired design combined with cutting-edge forged construction for BMW enthusiasts who demand lightweight performance and aggressive styling. Built as part of Apexs Touring Line, the SL-12RT introduces a muscular 12 straight-spoke layout engineered to elevate both aesthetics and real-world driving performance.
Manufactured from fully forged 6061-T6 aluminum, the SL-12RT offers outstanding strength, reduced rotational mass, and track-capable durability while maintaining the premium fitment and brake clearance Apex wheels are known for. The Race Silver Machined Lip finish adds a timeless performance appearance that complements both modern and classic BMW builds.
Features
- Fully forged 6061-T6 aluminum construction
- 18x9 sizing optimized for BMW applications
- 5x120 BP with 72.56mm center bore
- ET30 offset for aggressive stance and brake clearance
- Race Silver Machined Lip finish
- Distinctive 12 straight-spoke Touring Line design
- Extra-deep side-milled spokes reduce weight
- Reinforced Sprint Spec inner lip for added durability
- Forged using 10,000 tons of pressure
- Machined outer lip for aggressive motorsport styling
- Vehicle-specific spoke profiles maximize caliper clearance
- Independently tested beyond JWL standards
- Compatible with OEM and aftermarket TPMS sensors
- Designed for oversized race lugs and impact sockets
- Laser-engraved specs for easy identification
- Hub-centric fitment minimizes need for centering rings
- OEM center cap compatibility for OEM+ appearance
- Compatible with OEM and aftermarket wheel hardware
Purpose-Built Forged Performance
The SL-12RT was engineered to break away from traditional wheel designs while maintaining the uncompromising performance standards Apex enthusiasts expect. Its straight-spoke architecture creates a unique visual identity while supporting lightweight handling characteristics and exceptional structural rigidity.
Apexs advanced side-milling process removes excess material that does not contribute to strength, resulting in lower rotational weight and sharper spoke definition. Combined with the reinforced Sprint Spec inner lip, the SL-12RT is designed to withstand harsh street conditions, track abuse, and demanding performance driving.
Quick Specs
- Brand: Apex
- Wheel Series: SL-12RT Touring Line
- Part Number: SL12RT189ET30-5120-7256-MLRS
- Wheel Diameter: 18 inches
- Wheel Width: 9 inches
- Bolt Pattern: 5x120 BP
- Offset: ET30
- Center Bore: 72.56mm
- Finish: Race Silver Machined Lip
- Construction: Fully Forged 6061-T6 Aluminum
- Application: BMW
Fitment
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 SL-12RT unique compared to other Apex forged wheels?
The SL-12RT combines a bold 12 straight-spoke layout with Apexs machined lip Touring Line styling and fully forged construction for a distinct appearance and lightweight performance.
Will this wheel accept factory BMW center caps and TPMS sensors?
Yes. The SL-12RT is engineered for OEM center cap compatibility and accepts both OEM and aftermarket TPMS sensors.
Why Buy from Beefcake Racing?
Beefcake Racing proudly offers premium forged performance wheels backed by knowledgeable enthusiast support. Whether your BMW is built for street performance, canyon carving, or track duty, our team can help you dial in the ideal wheel and tire setup.
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

