Himni SS Turbo/Oil Fill Nut & Bolt Kit, 87-91 Mazda RX-7

You can now replace all your rusted, stripped or crusty 20+ year old hardware with Himni Racing solid stainless steel Nuts, Bolts, Washers, etc. Each kit is complete, application specific replacement with a guaranteed perfect fit each time. Each piece is solid stainless steel, stronger then the factory nuts/ bolts with a bright shine that will not rust & has no coatings to rub off. High quality, they stay looking brand new indefinitely. The factory open end nuts are upgraded to closed end nuts where appropriate (Upper Intake Manifold, Throttle body & Elbow, Water Pump & housing kit, etc) This keeps the exposed stud threads covered, protected from the elements & corrosion. Perfect for old & new engines alike.

For the most part, the HR SS RX-7 hardware kits can be installed without removing the parts or components by simply removing a nut or bolt, then replacing it > moving to the next piece. Kits are available for the majority of the engine & some body including Intakes manifolds, Pulleys, water pump, Throttle body & elbow, alternator, turbo/oil fill tube/ CAS, front engine cover, oil pan, fenders, Accessories such as coils, sensors, & bracket mounts & more.

Be careful of imitators or copies as they can cause more harm then good... Inferior materials, cross threading, damaged threads, stripping, rounding off & ruining parts. The original HR SS Hardware kits are the only way to insure you're getting the best product possible.

Solid Stainless Steel, Will not rust
Stronger & more durable then OEM w/ a bright shine & no coating to rub off.
Application specific replacement w/ a guaranteed perfect fit.