Stage I Upgrade

Our Stage I Upgrade kit for the WRX is your first step into increasing the power of your Subaru. With the use of quality and test proven parts, we make the initial modifications to allow your WRX to breathe more efficiently. Engine power: Expect a 20 whp gain after Stage I modifications.

Stage 1 Kit Components

K&N High-Flow Panel Filter

Ultimate Racing 3” Stainless Steel Cat Back Exhaust System

Stage 1 Kit Price: $570.00 USD (Installation Time: 1 hr)

Return the to Ultimate Racing WRX Upgrade Stages Index

If you are interested in specific parts, Ultimate Racing offers a full line of products for the WRX.

	Main Product Index		Upgrade Stages		Engine Management		Fuel System Components
	Intake and Exhaust		Turbo		Intercooler		Boost Control
	Drivetrain Components		Brake Components

Please Note: All prices are in US Dollars. Prices do not include shipping, but we are glad to provide a quote/estimate on the shipping method of your choice, in advance. All shipments will be shipped insured, and packaged appropriately. Extra packaging charges may apply, for oversized or delicate items. Please note our purchase policy which covers the purchase of all Ultimate Racing products and services.

Contact us for anything that you don't see, for more info or for detailed pricing.