Perrin High Efficiency Charge Pipe
Replace the restrictive OEM plastic charge pipe and increase airflow and intercooler efficiency with the PERRIN Charge Pipe for 2015-17 WRX!
Featured In Subispeed's New Products May Video
BETTER AIRFLOW OVER STOCK
The OEM charge pipe on the FA20 DIT engine is restrictive, narrows down in certain points, and has pleats that make for uneven airflow. The PERRIN Charge Pipe has a perfectly smooth interior, constant radii, and gradual bends, making for much more efficient air delivery. All of this combined creates for increased intercooler efficiency.
CONNECTORS AND COMPATBILITY
The PERRIN Charge Pipe comes with all the necessary connectors to install onto a stock system for greater compatibility. The CNC machined PERRIN turbo flange adapter uses the same design as the OEM flange on the turbo side of the charge pipe and uses the OEM o-ring for perfect fitment and no leaks, unlike off-the-shelf o-rings. The silicone connectors are reinforced multi-layered for durability and weather resistance.
PERRIN Charge Pipes are constructed from aluminum tubing, which is precision CNC mandrel bent, for consistent and perfect fitting parts.
Every PERRIN Charge Pipe is texture powder coated for further protection from the elements and add style under your hood. Powder coating is available in either red or black and is accented with a wrinkled texture finish.
This Part Fits
- 2015-2017 Subaru WRX Perrin High Flow Aluminum Charge Pipe
- 2014-2018 Subaru Forester Perrin High Flow Aluminum Charge Pipe
|Installation Instructions||Download here.|
|Additional Warranty Information||No|
3 customer reviews
It fits fine, the install is more difficult than I though it would be but that is because I did everything from the top of the car. It looks much better than the stock but I didn't notice any performance gains. The most difficult part was getting the fans back in.
I was a little worried about what I might run into after reading other reviews on the installation of a charge pipe. The install went way easier that what I had anticipated. It is a tight fit, but I had no issues. No modifications. No busted knuckles. I had the old one off and the new one on in under 2 hours. The finish is high quality and looks great. I definitely recommend this charge pipe.
Tight fit, but looks great
Make sure you, or whoever does the installation of the charge pipe follows the included instructions to ensure proper fitment. If the pipe is not properly aligned, you won't be able to get the radiator fans back in. The instructions included photos, which was helpful in determining how it was supposed to fit.
This is a great replacement for the OEM plastic pipe.
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