⚖️ Compare: T25 exhaust manifold, SR20DE/DET/VE/VET vs AUTHORIZE A-RM vs Class KR vs VVV Exhaust

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 T25 exhaust manifold, SR20DE/DET/VE/VET (schematic) T25 exhaust manifold, SR20DE/DET/VE/VET Remove ✕ AUTHORIZE A-RM (schematic) AUTHORIZE A-RM Remove ✕ Class KR (schematic) Class KR Remove ✕ VVV Exhaust (schematic) VVV Exhaust Remove ✕
Brand 6boost
Australia
FUJITSUBO GIKEN INDUSTRY
Japan
KAKIMOTO RACING
Japan
FUJITSUBO GIKEN INDUSTRY
Japan
Category 💨 Exhaust 💨 Exhaust 💨 Exhaust 💨 Exhaust
Type AftermarketAftermarketAftermarketAftermarket
Part number —260-15503——
Fitment Nissan SR20DE / SR20DET / SR20VE / SR20VETNissan Fairlady Z RZ34 VR30DDTTSubaru Justy 4WD CVTToyota Supra DB22 B48
Reference price JPY 124,003 – 140,912
6boost official store, listed price (varies with wastegate flange and other options): A$1,100–1,250 (2026-09) at 112.73 JPY/AUD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
JPY 173,305
Price listed on kakaku.com (surveyed 2026-08)
JPY 142,120
Price listed on kakaku.com (surveyed 2026-08)
JPY 616,000
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.