Fifteen52 Turbomac

2011–2025 Subaru Forester / Subaru WRX / Subaru STI 2.0L Turbo / 2.5L Turbo / Other compatible models

Part #: TURAB-77551+40

Overview

The Fifteen52 Turbomac 5x112 17x7.5" wheels in Asphalt Black are a perfect blend of motorsports-inspired design and everyday durability. Co-designed by renowned rally driver Ken Block and Fifteen52, these wheels are engineered for enthusiasts who demand both style and performance from their vehicles. Whether you're looking to enhance your car's appearance or improve handling with lightweight, strong wheels, the Turbomac delivers on all fronts.

Designed with a distinctive 5-spoke Tarmac center and vented outer ring, the Turbomac wheels not only look aggressive but also help with heat dissipation during spirited driving. These wheels are built to withstand the rigors of high-performance driving while maintaining a relatively lightweight profile, making them suitable for street, track, or rally-inspired builds. The inclusion of the iconic Ken Block "Block Skull" stamp of approval on the reverse side underscores their motorsports pedigree.

Key Features

The Fifteen52 Turbomac wheels incorporate several advanced features that set them apart from standard OEM wheels:

• Motorsports-inspired 5-spoke design with vented outer ring enhances both aesthetics and cooling performance.
• Constructed from high-quality materials to ensure strength, durability, and lightweight performance—ideal for spirited driving and track days.
• Vented outer ring design aids in heat dissipation, helping to maintain optimal brake temperatures during aggressive driving.
• Finished in Asphalt Black, these wheels provide a sleek, aggressive look that complements a wide range of vehicle colors and styles.
• Designed with a +40mm offset, offering a flush fitment that enhances vehicle stance and handling characteristics.
• Stamped with the Ken Block "Block Skull" badge on the reverse side, signifying a collaboration rooted in motorsports excellence.
• Compatible with 5x112 bolt pattern vehicles, making them suitable for various Subaru models and other compatible platforms.
• Engineered for easy installation with OEM or aftermarket lug nuts and hardware.
• Vibrant, durable finish resistant to road debris and environmental elements, maintaining their appearance over time.

Construction & Design

The Turbomac wheels are crafted from high-grade aluminum alloy, utilizing advanced casting and machining techniques to ensure precise fitment and longevity. The five-spoke design is optimized through CAD development to balance strength and weight reduction, providing enhanced performance without sacrificing durability. The vented outer ring is strategically engineered to improve airflow around the brakes, helping to reduce heat buildup during high-performance driving. The Asphalt Black finish is applied with a durable coating that resists chipping, fading, and corrosion, ensuring the wheels maintain their striking appearance over years of use.

Installation & Fitment

The Fifteen52 Turbomac wheels are designed as a direct bolt-on replacement for vehicles with a 5x112 bolt pattern and 17-inch diameter. Installation is straightforward, requiring standard lug nuts and tools. No cutting, drilling, or additional modifications are necessary for compatible vehicles. Ensure your vehicle's hub bore and clearance are suitable for these wheels before installation. For optimal performance and safety, it is recommended to have the wheels balanced and torqued to manufacturer specifications.

• Easy bolt-on installation with factory or aftermarket lug nuts
• No cutting, drilling, or tuning required
• Compatible with 5x112 bolt pattern vehicles, including many Subaru models

What's Included

• One set of four Fifteen52 Turbomac 17x7.5" wheels in Asphalt Black
• All necessary mounting hardware and lug nuts (if specified)
• Installation instructions

Ideal For

• Performance enthusiasts seeking motorsports-inspired wheels
• Street and track drivers looking for lightweight, durable wheels
• Subaru owners and other 5x112 bolt pattern vehicle owners
• Car enthusiasts wanting a bold, aggressive appearance