AEM 21-735 Cold Air Intake System - 2015+ Subaru STI
21-735WR
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Products
AEM Intake Systems are designed to increase horsepower and torque gains as well as better engine sound when used as a replacement for the...
Grimmspeed StealthBox Cold Air Intake - 2015+ Subaru STI
060077
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Grimmspeed
Newest Products
Products
** INSTALLATION NOTE - Take care to install the air filter onto the intake tube properly. Push the filter onto the tube no more...
Mishimoto Performance Intake - 2015+ Subaru STI
MMAI-STI-15P
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Products
Provide maximum, unrestricted airflow to your engine with the Mishimoto Performance Race Intake. Mishimoto pulled out all of the stops with this intake, featuring...
ETS Titanium Cold Air Intake - 2015+ Subaru STI
200-30-INT-002
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Best Selling Products
Extreme Turbo Systems
Newest Products
Products
The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest...
ETS Cold Air Intake - 2015+ Subaru STI
200-30-INT-001
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Best Selling Products
Extreme Turbo Systems
Newest Products
Our Best Sellers
Products
The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest...
Perrin Cold Air Intake - 2015+ Subaru STI
PSP-INT-322RD
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Perrin Performance
Perrin Performance
Perrin Performance Black Friday Sale
Perrin Sale
Products
Increase horsepower and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to...
AFE Takeda Attack Stage 2 Intake - 2015+ Subaru STI
TA-4306B-D
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Best Selling Products
Newest Products
Products
aFe is proud to Pre-Release the all new Takeda Attack Stage-2 air intake system for 2015-2016 Subaru WRX STI with H4-2.5L turbo engine. In...
K&N Red Typhoon Short Ram Intake - 2015+ Subaru STI
69-8007TWR
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Products
When it comes to intake systems, the first company to come to mind is K&N, and for that reason it is no surprise that...
Injen Evolution Cold Air Intake - 2015+ Subaru STI
EVO1206
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Products
An Intake system is an easy and great way to add more power to your STI and Injen makes it even easier with their...
Injen Cold Air Intake with MR Tech and Heat Shield - 2015+ Subaru STI
SP1206P
2015 - 2020 Subaru STI
2015+ Subaru STI Intake
Air Intake
Best Selling Products
Exhausts / Air Induction
Newest Products
Products
SP Series Polished Silver Cold Air Intake System (SP1206P) by Injen®. Filter Color: Blue. Tube Finish: Polished Silver. System Type: Cold Air Intakes. HP...