SKU: 51007-AK397 | UPC: 4957266823965
HKS Circuit Umbrella – Oil Color T-Shirt
The HKS Circuit Umbrella – Oil Color T-Shirt displays an authentic racing oil color chart print used by pit crews to monitor engine health during circuit events. This official HKS apparel fits adults across standard sizes and delivers all-day comfort with moisture-wicking properties. Crafted for JDM enthusiasts it combines style and function for trackside or street wear.
Key Features
- Authentic Racing Design: Printed oil color umbrella chart replicates tools mechanics use to check oil condition instantly
- 100% Cotton Jersey: 5.0 oz fabric provides softness breathability and shape retention after washes
- Made in Japan: Built to HKS strict standards for lasting color vibrancy and construction
- Pre-Shrunk Fit: Japanese sizing S-XXL ensures consistent measurements without shrinkage up to 3%
- Durable Screen Print: High-opacity inks resist fading cracking or peeling through repeated use
Product Notes
- Wash in cold water and hang dry to preserve print quality
- Store folded away from direct sunlight
- Arrives folded in clear poly sleeve for protection
Installation Notes
- No installation required
- Follow size chart for best fit Japanese S=M US L XXL=3XL
- Compatible with all HKS headwear and pants
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Any | Any Enthusiast | S – XXL Sizes |
Why Choose HKS?
- Established 1973 as JDM performance leader with trusted merchandise
- Focuses on real-world racing applications in every product
- Engineers apparel with same attention as turbochargers and exhausts
Frequently Asked Questions
- Q: What sizes does this shirt come in?
A: Available in S M L XL XXL Japanese sizing converts to US S=34-36 L=42-44 XXL=50-52 check chart for chest length details - Q: What material is the HKS Circuit Umbrella Oil Color T-Shirt?
A: 100% cotton 5.0 oz jersey knit soft against skin with good airflow for hot track environments - Q: What is the return policy or warranty?
A: 30-day returns for unused items HKS offers defect coverage contact support with photos for claims
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Folded in 11 x 8.5 x 1.5 inch poly sleeve
- Weight: 0.35 lbs





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