fifteen52 Rally Sport Turbomac Speed Silver 18×8.5 5×114.3 30mm Offset 2015-2024 WRX / 2011-2021 STI Professional Grade

Description

The fifteen52 Rally Sport Turbomac in Speed Silver is a standout wheel designed for enthusiasts seeking a perfect blend of style, strength, and performance. Co-designed by rally legend Ken Block and fifteen52, the Turbomac draws inspiration from the iconic 5-spoke Tarmac wheel, enhanced with a vented outer ring to improve brake cooling. This wheel is ideal for Subaru WRX and STI owners who want to elevate their vehicle’s appearance while benefiting from motorsport-grade engineering.

Known for its versatility and modern rally sport aesthetic, the Turbomac offers a unique look that complements both street and track builds. Its lightweight yet robust construction ensures durability under demanding driving conditions without compromising on style.

Key Features

The Turbomac wheel combines innovative design with functional benefits, making it a top choice for performance enthusiasts.

• Speed Silver finish for a sleek, modern appearance
• Co-designed by Ken Block, reflecting authentic motorsport heritage
• Vented outer ring enhances brake cooling during spirited driving
• Strong, lightweight construction optimized for performance and durability
• 5×114.3 bolt pattern with 30mm offset, perfect fit for WRX and STI models
• 18×8.5 inch size balances aggressive stance with tire compatibility
• Distinctive 5-spoke design inspired by rally racing aesthetics
• Engineered for both street and track use, offering versatility

Construction & Design

The Turbomac wheel is crafted from high-quality forged aluminum alloy, ensuring an excellent strength-to-weight ratio. This construction method provides superior rigidity and impact resistance compared to cast wheels, making it suitable for the rigors of rally-inspired driving. The vented outer ring is a thoughtful design element that aids in dissipating heat from the brakes, helping maintain optimal braking performance under heavy use.

Each wheel undergoes rigorous quality control to meet motorsport standards, reflecting fifteen52’s commitment to delivering products that perform as well as they look. The Speed Silver finish is both durable and corrosion-resistant, maintaining its appearance over time even in harsh weather conditions.

Installation & Fitment

The fifteen52 Rally Sport Turbomac wheels are designed for direct fitment on Subaru WRX models from 2015 through 2024 and STI models from 2011 through 2021. With a 5×114.3 bolt pattern and a 30mm offset, these wheels fit without the need for modifications or spacers on compatible vehicles. Installation is straightforward for any professional or experienced enthusiast with standard tools.

Always ensure proper torque specifications and alignment after installation to maximize safety and performance. These wheels accommodate a wide range of tire sizes suitable for both street and performance driving.

What’s Included

• One fifteen52 Rally Sport Turbomac wheel in Speed Silver
• Valve stem installed
• Manufacturer’s warranty documentation
• Installation instructions

Ideal For

The Turbomac wheel is perfect for Subaru WRX and STI owners who want to enhance their vehicle’s rally-inspired look while benefiting from motorsport-grade durability and brake cooling. It suits drivers who enjoy spirited street driving, occasional track days, or rally-style events and desire a wheel that balances aesthetics with functional performance.