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

4Jun/25Off

HKS Summer Exhaust Campaign! ~Aug 27

We have another summer campaign for you! This time 6% discount on ALL HKS exhausts!

Coupon Code: HKSEXCampaign2025

Mufflers and Exhausts

Manifolds and Headers

Catalytic Converters

Offer valid until August 27th 08:30 AM JST

25May/20Off

HKS Exhaust Muffler Campaign ~Aug 28

Hello from the RHDJapan blog. It is that time of year again when the campaigns start to heat up. We are proud to announce the first of many campaigns that will be listed on HKS products. Get an additional discount for the whole muffler lineup from HKS!

22May/19Off

HKS Exhaust Muffler Campaign ~Aug 30

Hello from the RHDJapan blog. We are proud to announce another campaign which will be ongoing for the whole summertime. Get an additional discount for the whole muffler lineup from HKS!

7Jun/18Off

HKS Exhaust Muffler Campaign ~Aug 31

Hello from the RHDJapan blog. We are proud to announce another campaign which will be ongoing for the whole summertime. Get an additional discount for the whole muffler lineup from HKS!