4pcs Racing PQY Fuel Injector Top Hats Adapters RDX Injectors to B16 B18 D16Z D16Y WITH PQY STICKER

Fitment was great.

I like the quality of the adapters. You can see that quality control is way better than cheaper china stuff.Also shipping was faster than estimated.Thank you

Fit great! Had to put some spacers on the rail mount studs but that's it. Was on RDX injectors in a F22b2.

Installed these top hats in my Golden Eagle fuel rail for my B18C Type R engine with TSX fuel injectors, no leaks at all. Would recommend

Solid product, especially for the price point.

I tried both an aftermarket and stock fuel rail with these adapters on my rdx 410cc injectors but they refuse to seal. Not sure if its the o-rings or just the size. Just be aware.

Adapters worked fine for me

Works really good