{"product_id":"iag-stock-top-mount-intercooler-coupler-kit-for-2004-21-subaru-sti","title":"IAG “Stock” Top Mount Intercooler Coupler Kit for 2004-21 Subaru STI","description":"\u003ch2\u003eTHE IAG “STOCK” TOP MOUNT INTERCOOLER COUPLER KIT\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eIf the factory intercooler couplers on your 2004–2021 Subaru STI are starting to show their age, the IAG “Stock” Top Mount Intercooler Coupler Kit is a solid upgrade that is stronger and longer lasting than the OEM couplers for a fraction of the price. Built to handle the heat and boost pressure that come with turbocharged driving, these silicone couplers provide a strong, reliable seal to help keep boost where it belongs and your intercooler system working at its best.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/IAG-ENG-2350-OPT-27.png?v=1785358775\" alt=\"IAG Silicone Coupler Comparison - Cropped\"\u003e\u003c\/p\u003e\n\u003ch2\u003eHEAVY-DUTY SILICONE CONSTRUCTION\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eThe IAG “Stock” Top Mount Intercooler Couplers are built from heavy-duty 5-ply aramid reinforced silicone that holds its shape under boost and stands up to the high heat of a turbocharged engine bay. Compared to the factory 3-ply couplers, IAG’s sturdy 5-ply design delivers added strength and a more secure connection, even when boost pressure builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/IAG-ENG-2352-OPT-30.jpg?v=1785348159\" alt=\"Standard Coupler vs IAG Coupler\"\u003e\u003c\/p\u003e\n\u003ch2\u003eDESIGNED FOR TIGHT-FITTING TMIC INSTALLS\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eTop mount intercooler couplers on Subarus are designed to fit tight, which can make installing the coupler on the turbocharger a little tricky. To make the job easier, the IAG “Stock” Top Mount to Turbo Silicone Coupler features a molded clamp holder that helps keep the clamp properly positioned during installation, along with an integrated pry point that gives you a solid place to use a screwdriver or pry bar without risking damage to the silicone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/IAG-ENG-2352-OPT-14.png?v=1785520378\" alt=\"IAG Lined Hose Clamps - Cropped\"\u003e\u003c\/p\u003e\n\u003ch2\u003eHEAVY-DUTY LINED CLAMPS\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eA quality coupler deserves a quality clamp. That’s why the IAG “Stock” Top Mount Intercooler Coupler Kit includes four heavy-duty lined stainless steel clamps instead of standard worm-drive clamps. These premium clamps feature bead-rolled inner edges for added strength and resistance to deformation, along with a smooth inner liner that helps prevent the clamp from cutting into or damaging the silicone couplers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/IAG-ENG-2350-OPT-08.jpg?v=1784917411\" alt=\"IAG Pry Point on Subaru STI 90 Degree Silicone Coupler\"\u003e\u003c\/p\u003e\n\u003ch2\u003eCOMPLETE TMIC COUPLER SOLUTION\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eThe IAG Performance Top Mount Silicone Coupler Kit comes complete with the IAG “Stock” Turbo to Top Mount Intercooler Silicone Coupler, IAG Throttle Body Silicone Coupler, and heavy-duty lined stainless steel clamps for a durable, reliable connection and straightforward installation. Available in black, red, or blue, this convenient kit delivers the durability and performance your STI needs while adding a more aggressive look under the hood.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/IAG-ENG-2350-OPT-31.jpg?v=1785526052\" alt=\"IAG Stock STI Hose Coupler Compatibility\"\u003e\u003c\/p\u003e\n\u003ch2\u003eCOMPATIBILITY\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\n\u003cp\u003eThe IAG “Stock” Top Mount Intercooler Coupler Kit fits the 2004-21 Subaru STI and also fits the 2002-2007 Subaru Impreza WRX and 2004-2008 Forester XT when equipped with an STI top mount intercooler.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IAG","offers":[{"title":"Black","offer_id":56699478147377,"sku":"IAG-ENG-2350BK","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/IAG-ENG-2350-OPT-01.webp?v=1791565209","url":"https:\/\/offthelineperformance.com\/products\/iag-stock-top-mount-intercooler-coupler-kit-for-2004-21-subaru-sti","provider":"OFF THE LINE PERFORMANCE ","version":"1.0","type":"link"}