⚖️ Compare: Pro Stage 1+ camshafts 305-05-5140 vs Intercooler Kit R type, 13001-AM006

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Item Pro Stage 1+ camshafts 305-05-5140 Pro Stage 1+ camshafts 305-05-5140 Remove ✕ Intercooler Kit R type, 13001-AM006 Intercooler Kit R type, 13001-AM006 Remove ✕
Brand Group-A Engineering
United States
HKS Co., Ltd.
Japan
Category ⚙️ Engine ⚙️ Engine
Type AftermarketAftermarket
Part number 305-05-514013001-AM006
Fitment Honda B-series VTEC (B16 / B17 / B18)Mitsubishi Lancer Evolution X CZ4A
Reference price JPY 117,300
Skunk2 Racing official store: US$749.95 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
JPY 221,653
Price listed on kakaku.com (surveyed 2026-08)
Official Product page ↗ Product page ↗
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.