2015-2021 WRX Engine

The COBB Air/Oil Separator is placed within your Subarus crankcase ventilation system and helps to prevent oil vapors from being introduced into th...

Filter Recharger Kit for COBB Blue Filter Forgetting to check the condition of your air filter can have a dramatic effect on vehicle perform...

The COBB Delrin Oil Cap's construction of pure medical-grade black Delrin means it does not absorb heat like many aluminum options. The included se...

This upgraded Subaru coolant overflow tank is affordable, easy to install, and improves both form and function. It's a must-own part when installin...

Add a touch of class to your Subaru's engine bay with the Redline Carbon Fiber Fuse Cover. This cover provides something to admire vs. the factory ...

The COBB OBDII Universal Cable enables you to connect your Version 3 Accessport to any COBB supported vehicle! Tired of your Accessport OBDII cable...

The COBB 3-Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling precise boost control in a tidy package tha...

The COBB Stage 1+ SF Power Package for 2015-2021 Subaru WRX combines the Accessport V3 with the SF Intake System, delivering a precise performance ...

The COBB Cast Aluminum Turbo Inlet for 2015-2021 Subaru WRX and 2014-2018 Forester XT replaces the fragile factory inlet with a durable cast alumin...

The C.A.R.B. Certified COBB LF Bypass Valve for 2015-2021 WRX and 2014-2018 Forester XT offers a compact, lightweight design engineered for high bo...

The COBB Top Mount Intercooler for the 2015+ Subaru WRX delivers superior airflow and cooling efficiency with its large Garrett core and cast alumi...

The COBB Stage 1+ Power Package for 2015-2021 WRX combines advanced ECU tuning with the Redline Carbon Fiber Intake System for superior performance...

Our COBB Battery Tie Down is a perfect upgrade for Subaru models. It's professionally designed in CAD and machined from quality billet aluminum for...