純正ホンダ 2017-2021 シビック タイプR FK8 シリンダーヘッドガスケットキット

Everything lined up perfectly during install, and the included gaskets matched the OEM originals exactly. My FK8’s been running smooth and leak-free for 500 miles now.

The seal sits perfectly flush after torquing to spec—no weeping from the head-to-block mating surface on my FK8 after a track day. Glad it covers the RHD variants too, since sourcing those parts locally is a pain.

Finally got around to installing this gasket kit on my FK8 after a small coolant leak—everything lined up perfectly with the factory holes. The copper layers looked identical to the original, and the car's been holding pressure like new for two weeks now.