R type INTERCOOLER LEGACY B4 Explanation of the product Application chart

Code No. 13001-AF011




The new replacement for stock intercooler kit BP5/BL5 (Legacy Touring Wagon/Legacy B4) with D type compatible.
No need modification for body and newly developed original core and optimized layout will prevent from loosing pressure and at the same time greatly improves the cooling efficieny. We also made special engine cover that is much cooler design and better performance.



  • Top Mount Intercooler Kit that replaces stock intercooler.
  • Newly designed special core maximizes efficiency that reduces pressure loss and improves cooling performance.
  • By just replacement with stock intercooler, it improves about 15ps, 2kg-m for AT and about 10ps, 1.5kg-m for MT.
  • By re-setting ECU, more performance can be expected.
  • All pipings and tank are polished and beautiful finish.
  • Core size : W300 x H255.6 x L103 (mm)
  • By using Option Carbon Engine Cover or with modification of stock engine cover, an engine cover can be installed.
  • Special Engine Cover with HKS Emblem for this Intercooler Kit is available. It is designed for efficient induction for the intercooler core.





  • Strut Tower Bar cannot be installed as some of them may contact due to difference of each individual vehicle.


Vehicle Model Engine Model Year Type Core Size・Location Type Code No. Price Remarks
LEGACY B4 BL5 EJ20X 03/05- R type INTERCOOLER 300X255.6X103・Factory replacement R type 13001-AF011 * Discontinued. For AT. Not tested on Applied E model or later model. Not fit ot tower bar. Carbon EG Cover Set.