Air Intake Components

This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom...

Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn - Shocker Yellow

Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Blueberry Frost

This is a universal 1” silicone cap kit. Don’t try to rig something when you can use this clean and easy cap.

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)    

New to the ETS Line up is the 2005-2009 Subaru Legacy GT Intake. Made from 3" mandrel bent stainless steel. This Extreme Turbo Systems 3" intake uses a K&N open element filter tucked into the passenger side fender. Mandrel Bent Stainless 4 ply...

Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Candy Purple

The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest air possible but the most air possible. Our intake is made from high quality parts and built in house at our facility. 3" stainless...

Are you maxing out the factory MAF with your upgraded turbo? If so, this is the upgrade for you! This is the same MAF Housing we use with our turbo kit. Optional couplers are available to adapt to the stock intake or turbo kit intake. Please Note - A...

Our intake system utilizes a stock size MAF housing that doesn't require any retuning. You can bolt this on and notice immediate performance gains! Our intake also utilizes a custom billet 5" velocity stack to help funnel as much air as quickly as...

*** This item can not be shipped directly to CA due to current CARB restrictions *** Extreme Turbo Systems is proud to introduce the first intake for the 2022+ WRX platform.  Our intake system utilizes a stock size MAF housing that doesn't...

Cobb 15-21 Subaru WRX SF Intake System Hardware Kit (HW ONLY)

Mishimoto 03-07 Dodge Ram Cummins Red Silicone Air Intake Hose Kit

Mishimoto 2003-2007 Dodge Ram Cummins Blue Silicone Air Intake Hose Black Kit

Mishimoto 2003-2007 Dodge Ram Cummins Black Silicone Air Intake Hose Black Kit