ST Wangan (Car Racing Specialist)

30/07/2026

Tuned for the street. Engineered for the driver.

Following up on our track-spec GT1.0Z feature, next up in our Kakimoto Racing lineup is the iconic Regu.06&R series, designed specifically for enthusiast street performance.

While built with Kakimoto’s signature high-velocity gas expulsion and SUS304 stainless construction, the Regu.06&R strikes the perfect balance between power gains and everyday drivability. Featuring street-legal JASMA-compliant resonators and tuned internal acoustic chambers, it yields a deep, rumble-rich bass tone without annoying cabin drone.

Now in stock at ST Wangan for:
• Toyota GR86 (ZN8)
• Subaru BRZ (ZD8)
• Mazda MX-5 Roadster (ND5RC/NDERC)

🔊 Curious about the exhaust note? Drop us a DM or message our sales team to get actual audio clips recorded for your specific car model!

Elevate your daily drive with authentic JDM engineering. Contact us for fitment inquiries, sound clips, and expert installation!

29/07/2026

Built in Osaka. Proven on the track. 🛠️🔊

Since 1975, Kakimoto Racing (柿本改) has stuck to one core philosophy: continuous re-engineering for maximum output. The GT1.0Z Racing single-exit series embodies that heritage in every weld.

By utilizing high-grade SUS304 stainless steel and straight-flow internal silencers, this race system drastically sheds mass compared to stock units while shaping a rich, resonant tone without harsh high-pitched raspiness.

🔊 Want to hear how it sounds on your build? Send us a DM or message our sales team, and we’ll share actual exhaust sound clips for your specific engine platform!

Upgrade your track weapon with authentic Japanese tuning pedigree.

📲 Contact ST Wangan for full spec inquiries, audio clips, and professional installation!

28/07/2026

From the factory floor straight to your engine bay.

We love showing the finished builds, but the story starts way before the installation. Here's a look at our latest Koyorad shipment getting loaded up at the facility.

Proper distribution isn't just about ordering parts; it's about building direct relationships with manufacturers, coordinating freight, and ensuring continuous supply for our local tuning community.

Container is sealed and en route. Drop your car model in the comments if you’ve got a Koyorad upgrade on your wishlist!

23/07/2026

Take total control of your ride quality.

A behind-the-scenes look at our latest installation: the TEIN EDFC 5 (Electronic Damping Force Controller).

Instead of setting a single fixed damper rate, EDFC 5 automatically adjusts your TEIN coilovers on the fly using real-time speed and G-force data. The result? Maximum tyre traction, reduced body roll, and uncompromised daily comfort.

Key Features:
• Automatic adjustment based on speed & G-force
• Advanced AI learning mode
• Customizable manual preset modes

Ready to experience true active suspension? DM our team or visit our workshop to consult on a setup for your vehicle. Available now at ST Wangan.

Send a message to learn more

22/07/2026

Unlocking maximum thermal efficiency for GR86 (ZN8) & BRZ (ZD8).

The GReddy Competition Beam replaces heavy OEM front reinforcement to open up direct air pathways straight to your cooling core—essential for track reliability and forced induction builds.

Quick Specs:
•📉 Up to 5°C lower water temps* under load
•⚖️ 2.3 kg lighter than the factory unit (4.4kg total)
•🔧 Built-in intercooler brackets + optional oil cooler/intake mounts
• 🇯🇵 Made in Japan (Ø42.7 steel pipe with protective cation coating)

Stop letting your stock beam choke your cooling setup. Available now at ST Wangan. 📦

*Temperature reduction depends on ambient conditions and vehicle setup.

20/07/2026

Just because your diesel engine is built like a tank doesn't mean it can survive on standard radiator water and a prayer. 🚜❌

The Kemitec PG55 Clean Diesel brings specialized Japanese technology right to your radiator, maximizing heat release efficiency under continuous, heavy towing and high-torque loads. It’s ultra-pure, heavy-duty, and built for long-life durability.

📥 Don't downgrade your vehicle's cooling capacity. Ask your local tuner to source the real deal from us.

https://kemitec.jp/showroom/pg55-clean-diesel

17/07/2026

Standard lug nuts aren't built to handle the constant stress of track heat and high torque. The A'PEXi Racing Nut is manufactured in Japan from premium SCM 435 Chromoly Steel, offering elite durability without looking flashy.

• Material: SCM 435 Chromoly Steel

• Length: 40mm // Hex Size: 17mm

• Pitch: Available in M12 × 1.5 & M12 × 1.25

Sleek, understated, and built to lock your wheels down with total confidence.

Available now at ST Wangan and authorized dealers nation wide. Visit or send us a message to secure yours today!

16/07/2026

Engineered in Japan, the A'PEXi GT-Spec Radiator Cap increases your cooling system's threshold to 1.3kg/cm², preventing localized boiling and thermal expansion under load.

• Pressure: 1.3kg/cm² (127kPa)

• Fitment: Available in Type-S (Spring-Loaded) and Type-N (Flat)

• Finish: Laser-etched logo layout, complete with an optional Rose Golden emblem sticker

Keep your engine operating safely where it matters most. Message us directly or pull up to ST Wangan to get yours sorted today. 📦

15/07/2026

Behind the podium finishes is a crew that (almost) doesn't sleep. 🔧🛡️

Last weekend's 2026 MSF Series Round 2 was all about consistency and reliability under pressure. Proud to see the Suzuki Swift ZC32 #399 take P1 and the Myvi Gen3 #137 secure P2 in their respective classes.

Huge respect to the drivers for bringing it home, and thank you to our partners, our supporters, and the entire community for riding with us.

Suzuki Swift #399 - Kendrew Wong
Myvi Gen 3 #137 - Calix Yip