PROFLOW EXHAUST MANIFOLD STUD KIT, TITANIUM, FOR NISSAN, SR20/CA18, M10X1.25 LAYERED They will replace your factory

They will replace your factory turbo intercooler set up with this front mounted intercooler set up or they will add an intercooler setup to your vehicle if your vehicle didn't have one at all

leveraging extensive Finite Element Analysis (FEA) to deliver a lightweight

To adjust the rear traction of your vehicle

you must also order the corresponding outer (being the 14mm even if you are using on an S13/180sx or an S15)

Air is far less efficient at cooling than coolant

PROFLOW EXHAUST MANIFOLD STUD KIT, TITANIUM, FOR NISSAN, SR20/CA18, M10X1.25 LAYERED They will replace your factoryManufactured from Ti 6Al 4V Grade 5 titanium, Proflow's titanium exhaust manifold stud kits for most popular engines are a perfect upgrade over your factory studs when chasing some big power! It is common for the factory manifold studs to come loose and fail over time due to the heat cycles produced by the cylinder head, and this can become a bigger issue especially when you are using aftermarket bolt ons such as upgraded turbochargers. These studs