Description
For more significant weight reduction, PERRIN boost tubes are CNC mandrels bent from aluminum tubing. Every boost tube features an extra-large beaded end to guarantee the couplers and hose clamps stay attached and sealed! To transport air to and from the intercooler, we decided to follow the shortest, smoothest route possible. We picked 2.25″ tubing for a smoother, cleaner, obstacle-free route while still being large enough to flow more WHP than most turbos can produce. Right off the turbo, a smooth offset coupler transfers the hot side air charge to a perfectly matched 2.25″ boost tube. The air charge is then directed to the intercooler by passing through the engine compartment adjacent to the battery and down behind the radiator.
NOTE
- Intercooler Tubes / Couplers Only (No Intercooler Core)
- Picture may differ in the actual product
APPLICATIONS
- Subaru STI (2015, 2016, 2017, 2018, 2019, 2020, 2021)
FEATURES
- PERRIN boost tubes are CNC mandrels bent from aluminum tubing.
- Boost tube features an extra-large beaded end to guarantee a proper sealed.
- 2.25″ tubing to provide a smoother, cleaner, obstacles-free to flow more WHP.
- 100% PERRIN Performance product
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