⚖️ Compare: AUTHORIZE A-RM vs Class KR vs VVV Exhaust vs Class KR

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 AUTHORIZE A-RM (schematic) AUTHORIZE A-RM Remove ✕ Class KR (schematic) Class KR Remove ✕ VVV Exhaust (schematic) VVV Exhaust Remove ✕ Class KR (schematic) Class KR Remove ✕
Brand FUJITSUBO GIKEN INDUSTRY
Japan
KAKIMOTO RACING
Japan
FUJITSUBO GIKEN INDUSTRY
Japan
KAKIMOTO RACING
Japan
Category 💨 Exhaust 💨 Exhaust 💨 Exhaust 💨 Exhaust
Type AftermarketAftermarketAftermarketAftermarket
Part number 260-15503T713195#——
Fitment Nissan Fairlady Z RZ34 VR30DDTTToyota Crown Sport Hybrid AZSH36WToyota Supra DB22 B48Subaru Justy 4WD CVT
Reference price JPY 173,305
Price listed on kakaku.com (surveyed 2026-08)
JPY 130,900
Price listed on kakaku.com (surveyed 2026-08)
JPY 616,000
Price listed on kakaku.com (surveyed 2026-08)
JPY 142,120
Price listed on kakaku.com (surveyed 2026-08)
Official Product page ↗ 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.