PERRIN Exhaust/Turbo/Up-Pipe Stud Set Subaru WRX/STI

PERRIN Exhaust/Turbo/Up-Pipe Stud Set - Subaru WRX/STI

Pulling exhaust, turbo, or up-pipe hardware on a Subaru WRX or WRX STI can end badly when the factory studs shear off, especially on cars that have seen a few heat cycles or track days. PERRIN built this stud set to replace those tired studs with something that will actually come apart cleanly next time.

This listing covers stud sets for the Subaru WRX and WRX STI, suited to exhaust, turbo outlet, and up-pipe hardware replacement. It is offered as a 3 stud and nut set (SKU PSP-EXT-099) or a 5 stud and nut set (SKU PSP-EXT-098) — use the variant selector above to choose the correct quantity for your joint.

Note: Stud count needed varies by application, as turbo outlets, up-pipes, and exhaust manifold flanges don't all use the same number of fasteners. Confirm how many studs your specific joint requires before ordering.

Kit Contents

• Replacement studs for exhaust, turbo, or up-pipe hardware
• Matching nuts included
• Available as a 3 stud and nut set or 5 stud and nut set

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.

Not sure if this stud set suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.