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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
5lbs lighter than OEM while at the same time increasing its durability
Our simple design mounts in the OEM tow hook location for maximum support while providing you with the largest range of adjustment available on the market
Crafted from hardcore CNC laser cut 12L14 with multi-point welded fabrication
Inspiration for the StealthBox Intake came from internal discussions about what GS wanted from an intake system for the 2015+ WRX
WRX and Forester XT models will need OEM STI or GrimmSpeed Y-Pipe Kit
GrimmSpeed Subaru OEM Downpipe to 3" Catback Adapter - Multiple Subaru Fitments Subaru STI 5lbs lighter than OEM whileExhaust leaks seem to be an all too common issue with most modified Subarus. They tend to spring up out of nowhere and cause hours of troubleshooting headaches. Compare our adapter to the competition and you will immediately see why we offer the best solution to finally end that pesky leak. The most guaranteed leak you will get though is if you run an aftermarket 3" downpipe to an OEM or OEM like 2. 5" Exhaust. The other most common leaks that we hear
US$ 55.00
US$ 1250.00
US$ 2550.00
