VividTi Titanium Exhaust Manifold Kit for 2008-2021 WRX/STi EJ20/EJ25 are made of high quality Grade 5 Titanium with a built in hex key tip that allows them to be installed ONLY by hand using a 4mm Allen wrench. Titanium 12-point nuts (14mm) and washers are included!
Don't let those factory exhaust manifold studs rust, corrode, cross thread. This will also ensure that accurate tight seal for no leaks. Add more strength for your turbo manifold or aftermarket header system.
Titanium is lighter, stronger, and will not corrode like your factory steel bolts or studs.
- 2008-2021 WRX/STi EJ20/EJ25
- Possibly other Subaru's, measure your factory bolts to make sure!
Factory Style Replacement include the following:
(6) M10 x 1.25mm x 55mm titanium studs (4mm Allen)
(6) M10 x 1.25mm 12-point titanium nuts (14mm)
(6) M10 titanium washers
Available in Raw Polished, Gold, Deep Blue, Skyline Blue, Midnight Purple & Tial Purple.
Questions about compatibility with your engine? Email us at Josh@vividti.com
The best of the best
Excellent product and very beautiful. The icing on my 1000hp Subaru heads