{"product_id":"driveshaft-shop-aluminum-driveshaft-3-inch-1-piece-2004-2007-sti","title":"Driveshaft Shop Aluminum Driveshaft 3 Inch 1 Piece 2004-2007 STI","description":"\u003cp data-end=\"595\" data-start=\"80\"\u003eThe 1-piece driveshaft for the Subaru WRX STI is a 3″ 6061-T6 aluminum shaft designed to replace the factory 2-piece driveshaft with a lighter, stronger solution. Weighing approximately half of the stock unit, this driveshaft features larger, greaseable, and replaceable u-joints, providing durability and smooth operation. Rated for up to 650 WHP and a maximum critical speed of 150 MPH, it delivers enhanced responsiveness by eliminating the up-and-down movement of the stock hanger bearing during acceleration.\u003c\/p\u003e\n\u003cul data-end=\"923\" data-start=\"597\"\u003e\n\u003cli data-end=\"633\" data-start=\"597\"\u003e3″ 6061-T6 aluminum construction\u003c\/li\u003e\n\u003cli data-end=\"693\" data-start=\"634\"\u003eApproximately 50% lighter than stock 2-piece driveshaft\u003c\/li\u003e\n\u003cli data-end=\"747\" data-start=\"694\"\u003eReplaceable and greaseable u-joints for longevity\u003c\/li\u003e\n\u003cli data-end=\"786\" data-start=\"748\"\u003eSupports up to 650 WHP and 150 MPH\u003c\/li\u003e\n\u003cli data-end=\"837\" data-start=\"787\"\u003eImproves throttle response and drivetrain feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:  \u003c\/strong\u003eSome driveshaft failures in 2003–2007 Subaru WRX and STI models have been traced to worn or failing subframe, differential, or transmission mounts\/bushings. Excessive drivetrain movement caused by these components can result in the driveshaft striking the rear brace, typically 11–12 inches from the differential. This is a maintenance- and age-related issue, not a defect with the Driveshaft Shop product itself. Driveshafts installed on vehicles with compromised mounts may experience damage, and such damage is not covered under warranty. Driveshaft Shop recommends inspecting and replacing worn mounts and bushings to ensure the longevity and safety of your drivetrain.\u003c\/p\u003e","brand":"Driveshaft Shop","offers":[{"title":"Default Title","offer_id":46301511614639,"sku":"610097","price":899.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/driveshaft-shop-aluminum-driveshaft-3-inch-1-piece-2004-2007-sti-610097-2134731.png?v=1764139870","url":"https:\/\/subimods.com\/products\/driveshaft-shop-aluminum-driveshaft-3-inch-1-piece-2004-2007-sti","provider":"Subimods.com","version":"1.0","type":"link"}