OVERTAKE Aluminum Turbo Inlet - Big Turbo - 2015-2021 Subaru WRX

Stronger, Smoother, 5-10HP+ | Big Aftermarket Turbo Ready

Ditch your WRX’s weak plastic turbo inlet and upgrade to the Overtake Aluminum BIG TURBO Version. Designed for 2015–2021 WRX models with larger, aftermarket stock-location turbochargers, this high-strength aluminum piece improves airflow and adds real horsepower, all while eliminating the risk of cracks common in the OEM part. Our standard inlet is designed around the stock inlet diameter of 49mm, but we have opened up the BT Version turbo flange to 54mm to account for larger aftermarket turbochargers.

Our Turbo Inlet Kit includes interchangeable aluminum fittings that allow the inlet to fit perfectly on both 2015-16 WRX, as well as 2017-21 WRX models, with the updated PCV connector. This inlet is a heavier duty replacement for OEM Subaru 14462AA571, 14462AA570 for 2015-16 WRX, 2014-16 FXT and 14462AA660 for 2017-21 WRX, 2017-18 FXT.

Why Upgrade?

• No More Cracking: Made from durable A380 cast aluminum to replace brittle factory plastic.

• No Tune Required: Works with stock tuning and other OVERTAKE intake components including our panel air filter and post MAF hoses
  

• Better Airflow: CAD-optimized design improves intake efficiency and performance

• Perfect Fit: CNC-machined for a perfect fit

• Easy Install: Drop-in replacement with high-quality clamps and seals included. Designed to fit with the OEM boost solenoid and most aftermarket electronic boost controllers, including the Overtake Electronic Boost Control Solenoid

Key Benefits:

• 54mm turbo inlet diameter - perfect match for upgraded aftermarket turbochargers like the FP Blue

• Prevents boost leaks and misfires caused by cracked stock inlets

• Ensures consistent, metered airflow for better engine efficiency

• Supports future intake upgrades for even more performance

Get reliable power and protection—upgrade to the Overtake Aluminum BIG TURBO Inlet today.

FITMENT NOTES - All USDM 15-21 WRX and 14-18 FXT models/trims and most international trims EXCEPT Canadian models.