⚖️ Compare: T4 exhaust manifold, RB25/30DET (DOHC) vs AUTHORIZE A-R vs Class KR vs Exhaust System
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 |
T4 exhaust manifold, RB25/30DET (DOHC)
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|
AUTHORIZE A-R
Remove ✕
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Class KR
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Exhaust System
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|---|---|---|---|---|
| Brand |
6boost
Australia
|
FUJITSUBO GIKEN INDUSTRY
Japan
|
KAKIMOTO RACING
Japan
|
NISSAN MOTORSPORTS INTERNATIONAL
Japan
|
| Category | 💨 Exhaust | 💨 Exhaust | 💨 Exhaust | 💨 Exhaust |
| Type | Aftermarket | Aftermarket | Aftermarket | OEM |
| Part number | — | 560-23212 | — | — |
| Fitment | Nissan RB25DET / RB30DET (DOHC head) | Toyota GR86 ZN8 FA24 | Subaru Justy 4WD CVT | Nissan Note / Aura |
| Reference price |
JPY 157,822 – 183,750
6boost official store, listed price (varies with wastegate flange and other options): A$1,400–1,630 (2026-09) at 112.73 JPY/AUD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
|
JPY 115,826
Price listed on kakaku.com (surveyed 2026-08)
|
JPY 142,120
Price listed on kakaku.com (surveyed 2026-08)
|
JPY 48,620
Price listed on kakaku.com (surveyed 2026-08)
|
| Official | Product page ↗ | Product page ↗ | Official ↗ | Official ↗ |
| Where to buy |
Where to buy
PR
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Where to buy
PR
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Where to buy
PR
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Where to buy
PR
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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.