Description
Product Fitment:
2008-2014 Subaru STI
GrimmSpeed piping kits are comprised of thick aluminum tubing, precisely machine-bent with large radius bends for maximum flow and perfect fitment every time. The pipes are bead rolled at each end to lock together with the included 5-ply silicone couplers so you don’t have to worry about blow-offs under high boost. They are then covered in gorgeous, durable red wrinkle powder coat finish that looks incredible and matches your other GrimmSpeed parts!
PIPING SPECS:
- Thick .090” Wall, 2.5” Diameter 6061 Aluminum Piping – Bead rolled and CNC mandrel bent on a large radius for max flow; lightweight and heat dispersant
- Precision Pipe Routing – Retain factory components and avoid unnecessary trimming
- Retains Factory Fog Light Mounting on 10-14 Style Bumpers – 08-10 bumpers will require fog light modification/delete
- 5-ply Silicone Couplers – Custom molded and reinforced to last through demanding environments
- Breeze Hi-Torque Liner Clamps – Stainless steel for lasting looks and grip with integrated liner to prevent damage to silicone
- Durable Red or Black Wrinkle Powder Coat – Keeps pipes protected against corrosion while looking great. A perfect match to your other GrimmSpeed parts!
- OEM Bypass Valve Location – Eases installation and allows for use of most aftermarket BPVs
Does not include intercooler core.






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