RHDJapan Blog Blog on JDM news, racing, drifting and thoughts from Osaka


New Release: HKS Dry Carbon Engine/Fuse Cover – BRZ ZC6 86 ZN6

Greetings from the RHDJapan blog spot. After initial release of new HKS Carbon Technology Dry Carbon Fiber products for GR Yaris / GR Corolla and new BRZ ZD8 & GR86 ZN8 these same items have been released for original BRZ / 86!

Fuse Box / Engine Cover
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Special Offer: HKS Muffler for GT-R

Warm greetings from Kansai and the RHDJapan blog spot. As announced initially through our Newsletter we are proud to announce the best deal anywhere for 4 one-off deals solely for the GT-R crowd!
This special offer provides a ONE-Time coupon code for an additional 15% discount on the ultra premium Super Turbo series muffler for Skyline GT-R!!
Offer Valid until coupon code is removed from listing:

*payment via Bank Transfer / Transferwise must be completed within 7 days of purchase.


Sports Day and Autumn Campaign ~ Nov 6

Greetings from the RHDJapan team. The office and warehouse are closed in observation of 体育の日 (Taiiku-No-Hi) aka Sports Day (October 9) which is a National Holiday throughout Japan.

In honor of our favorite sport, MotorSports, we would like to make the official announcement for the start of our Autumn campaign which will be ongoing until November 6th!

Coupon Code: AutumnCampaign2023

All Apparel items are 5% off! (Category: Other > Sub-category: Apparel)

Please check full details in item listings.

Many items available from some of the iconic JDM tuning Teams, Garages, Brands & Manufacturers:













MCR Matchless Crowd



Pit Road M





Tedman Kaminari Motors


The Man Spirit

Toda Racing


Top Secret



Limited Release: HKS Oil Color Floor / Luggage Mats Skyline GT-R!

One more Greeting from the RHDJapan team and blog spot. Exciting news for the Skyline GT-R crowd with a long awaited announcement in the release of the special 50th Anniversary Oil Color Spec Mats. Initially released for the Supra JZA80 in the summer of 2023, we have the rest of October to lock in orders for the BNR32 / BCNR33 and BNR34!

collectors edition type product!

*Please note that accurate leadtime will be several months as manufactured lot will be carried out upon orders finalized after deadline.

craftsmanship to the details
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Special Sale: HKS Transmission Oil Pan – R35

Thank you for checking the RHDJapan blog spot. We are excited to announce an additional 8% off our sale price for the HKS Transmission Oil Pan Upgrade R35. Limited availability until coupon code is removed from listing.

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Special Sale: HKS Turbo Timer Type 0

Thank you for checking the RHDJapan blog spot. We are excited to announce an additional 15% off our sale price for the HKS Turbo Timer Type 0. Limited availability until coupon code is removed from listing.


Lancer Evolution X 4B11 Special Campaign ~Aug 31 08:30JST


Swift Sport ZC33S Special Campaign ~Aug 31 08:00JST


Campaign: HKS Hipermax S / Hipermax R Coilover Suspension ~Jan 30

Seasons Greetings from the RHDJapan blog. We are proud to announce another campaign just introduced which applies to the newest of the HKS Hipermax series suspension, the S and R series!

The RHDJapan will be offering an additional JPY11,111 discount on any of the full kits listed on the site. Many R series are still being rolled out, any new requests will also apply!
Coupon code included in each listing that qualifies


HKS Capacity Upgrade Kit Campaign – FA20 2.1/2.2L

Early Seasons Greetings from the RHDJapan team. We have many of great campaigns upcoming throughout the end of the year and to start the new year with. Some may be quite limited, please check the blog for the most up to date information.

This post is to announce the exciting offer available for those looking to upgrade the engine internals of the 2.0L FA20 engine. Available in a variety of different combinations for N/A tuning in addition to Bolt-On Turbocharger/Supercharged applications. An additional requirement when increasing engine capacity and power output will be an engine oil cooler.

This campaign provides a 100% discount on the Oil Cooler Kit!

Coupon code included within each listing of applicable Stroker Kit and Oil Cooler Kit listings on the site.
Campaign available until Jan 30, 08:30 JST