Designed to only fit 2.5L NZ New Subaru WRX 2007-2014 and STI 2007-2021 models as well as Forester XT SH (5MT/4AT). Reduce turbo lag and improve overall engine performance with the catless Invidia S304 Stainless Steel Downpipe.

Second to none quality assured:

• 1.5mm thick S304 Stainless Steel mandrel bent piping -  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.
• Open Bellmouth - Improved turbo spool
• Laser cut turbo mounting flange - Maximum heat durability
• Cast flanges - precision fitment and durability
• Stock mounting points and O2 sensor locations - Greater compatibility
• Robotic welded - Fantastic appearance and uniform strength
• Gaskets, nuts and bolts included
• Direct fit with factory exhaust system - No steering knuckle required