Mazda RX-7 FD3S RE Amemiya Redom ECU Engine Computer
MAZDA RX-7 FD3S RE雨宮 Redom ECU エンジンコンピューター
This is an RE Amemiya "Redom" aftermarket ECU (engine computer) for the Mazda RX-7 FD3S. The seller does not know the exact model year or which facelift/type (early through late, Type 1-6) this unit corresponds to, so buyers are asked to judge compatibility from the photos alone. The seller states it was functioning normally when removed from the car, but it has since been stored long-term indoors and has not been tested since removal. Only the item shown in the photos is included. The seller notes that fitment research was done on their end but cannot guarantee an exact match, so the buyer should confirm suitability from the pictures before bidding.
Seller states it worked properly before removal but has not been function-tested since, and listing condition is marked as having some scratches/dirt (やや傷や汚れあり).
Shipping: Ships via Sagawa Express with simple/basic packaging. Local pickup is also available by arrangement.
Ships from Kanagawa, Japan, to our Osaka warehouse and on to Pomona.
Starting Price
No bids
$126
￥19,800
The bid is in yen and the dollar figure converts at today’s rate. This is the item alone; the all-in landed price is in the quote below.
Buy It Now
$380
￥59,800
For the item. Skips the auction, this price is fixed.
Sep 29, 2026, 6:17 PM PDT
| Item price, at the starting price | $126¥19,800 |
| Export co. commission & import tax | $42¥6,534 |
| Shipping to our Osaka warehouse | $14¥2,200 |
| Ocean Freight to California | $40 |
All-in pickup (Pomona, CA), at the starting price
U.S. domestic shipping not included
$222
The seller sets shipping to Osaka after the sale, so that part of the quote is confirmed before you commit.