Filters
ETS 2004-2007 Subaru STI Air Filter
ETS-RE-0910
Best selling products
Flash Sale Exclusions
New products
These are replacement filters for our ETS 2004-2007 Surbaru STI Intake Kit. These K&N filters are designed specifically for our intake kits! (RE-0910)
ETS Evolution 8/9 4" Turbo Kit Intake Air Filter
ETS-SP-3605
Best selling products
Flash Sale Exclusions
New products
These are replacement filters for our ETS Evolution 8/9 4" Turbo Kit Intake. These K&N filters are designed specifically for our intake kits! (SP-3605)
ETS Evolution 8/9 Stock MAF Air Filter
ETS-SP-3604
Best selling products
Flash Sale Exclusions
New products
These are replacement filters for our ETS Evolution 8/9 Stock MAF Intake Kit. These K&N filters are designed specifically for our intake kits! (SP-3604)...
ETS Ford Mustang EcoBoost Air Filter
Best selling products
Flash Sale Exclusions
New products
These are replacement filters for our ETS Ford Mustang EcoBoost Intake Kit. These K&N filters are designed specifically for our intake kits! (SP-3606)
ETS 05-09 Subaru Legacy GT Intercooler Piping Kit
ETS-200-50-ICP-001
Best selling products
Flash Sale Exclusions
New products
The 05-09 Legacy GT ETS intercooler piping kit uses 2.5" OD 304 Stainless Steel tubing. This ensures the highest level of durability with our...
ETS GTR Spring Plate
ETS-300-10-SPR-001
Best selling products
Flash Sale Exclusions
New products
As torque increases, so does the need for stronger components! Extreme Turbo Systems is proud to release the industries first billet spring plate with...
ETS GTR Input Shaft
ETS-300-10-ISU-001
Best selling products
Flash Sale Exclusions
New products
As torque increases, so does the need for stronger components! Extreme Turbo Systems is proud to release the industries first billet input shaft capable...
ETS 2015+ Subaru WRX BRZ Intake Manifold Cold Side Piping Kit
ETS-200-40-ICP-012
Best selling products
Flash Sale Exclusions
New products
Extreme Turbo Systems has developed a solution for customers running an ETS 2015+ WRX Intercooler Kit and iBR BRZ Manifold Kit. The BRZ manifold...
ETS 15+ WRX MAF Extension Harness
ETS-200-40-INT-007
Best selling products
Flash Sale Exclusions
New products
This extension harness allows you to run the stock wiring for our 15+ WRX Intake. No splicing or cutting. Plug and play connection.
GrimmSpeed 03-06 Evo 8/9 Boost Control Solenoid
ETS-grm057019
Best selling products
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Get into Boost Much Quicker(Flows 10% more than the competition) Plug and Play into OEM Harness(no splicing wire like other BCS!) Factory Fit with...
ETS GTR Head Gasket
ETS-300-10-HG-001
Best selling products
Flash Sale Exclusions
New products
If you've blown a head gasket or are doing an engine rebuild, an upgraded head gasket is an absolute must for the VR38 engine....
ETS MK4 Toyota Supra Exhaust Manifold
ETS-900-10-MANI-001
Best selling products
Flash Sale Exclusions
New products
The ETS 2JZGTE manifold has been optimized for ideal exhaust flow with minimal back pressure. The manifold comes setup for dual 44mm wastegates. The...