⚖️ Compare: Stage 2 sleeved short block (750–950 hp), K20A2 / K20A3 vs Intercooler Kit R type, GT1000SPEC vs Intercooler Kit R type, 13001-AH006 vs Direct Suction Pipe

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 Stage 2 sleeved short block (750–950 hp), K20A2 / K20A3 (schematic) Stage 2 sleeved short block (750–950 hp), K20A2 / K20A3 Remove ✕ Intercooler Kit R type, GT1000SPEC (schematic) Intercooler Kit R type, GT1000SPEC Remove ✕ Intercooler Kit R type, 13001-AH006 Intercooler Kit R type, 13001-AH006 Remove ✕ Direct Suction Pipe (schematic) Direct Suction Pipe Remove ✕
Brand Golden Eagle Manufacturing
United States
HKS Co., Ltd.
Japan
HKS Co., Ltd.
Japan
CS Marketing Co., Ltd. (D-MAX)
Japan
Category ⚙️ Engine ⚙️ Engine ⚙️ Engine ⚙️ Engine
Type AftermarketAftermarketAftermarketAftermarket
Part number —13001-AN01513001-AH006DMEN2000A
Fitment Honda K20A2 / K20A3Nissan GT-R R35 VR38DETTHonda Civic FK7 L15CToyota models with the 1JZ-GTE
Reference price JPY 709,319 – 937,678
Golden Eagle Mfg. official store (varies with rod and piston choice): US$4,535–5,995 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
JPY 435,600
Price listed on kakaku.com (surveyed 2026-08)
JPY 107,357
Price listed on kakaku.com (surveyed 2026-08)
JPY 17,600
Price including tax at D-MAX's official online shop (surveyed 2026-09)
Official Product page ↗ Product page ↗ 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.