⚖️ Compare: F6Boost, 16 inch, 5.5J vs SEIN EK, 14 inch, 5.5J, +43, 4H-100 vs RAYS Alloy Wheels, 16 inch, 7.0J, set of 4

Put the parts or tools you picked side by side and compare the brand, specs, reference price band, official page and where to buy.

Item F6Boost, 16 inch, 5.5J (schematic) F6Boost, 16 inch, 5.5J Remove ✕ SEIN EK, 14 inch, 5.5J, +43, 4H-100 (schematic) SEIN EK, 14 inch, 5.5J, +43, 4H-100 Remove ✕ RAYS Alloy Wheels, 16 inch, 7.0J, set of 4 (schematic) RAYS Alloy Wheels, 16 inch, 7.0J, set of 4 Remove ✕
Brand BLEST Corporation
Japan
ENKEI Corporation
Japan
Mazda Motor Corporation
Japan
Category 🛞 Wheels 🛞 Wheels 🛞 Wheels
Type AftermarketAftermarketOEM
Key specs 16 inch / 5.5J / PCD139.7 / 5H14 inch / 5.5J / PCD100 / 4H-100 / +4316 inch / 7.0J
Fitment 5H PCD139.7, off-roaders and vans4H PCD100, kei and compact carsMazda Roadster (MX-5) ND, 2024 model
Reference price JPY 134,800
Price listed on kakaku.com (surveyed 2026-08)
JPY 33,200
Price listed on kakaku.com (surveyed 2026-08)
JPY 224,444
Price listed on kakaku.com (surveyed 2026-08)
Official Product page ↗ Official ↗ Official ↗
Where to buy
About these figures. Reference prices are from the time of our survey, with the source under each one. Always confirm fitment and current prices on each maker’s official site.