{"product_id":"process-west-silicone-y-pipe-subaru-wrx-2002-2007-sti-2004-2014-pwsh002","title":"Process West Silicone Y-Pipe Subaru WRX 2002-2007 \/ STI 2004-2014 | PWSH002","description":"\u003ch3 data-start=\"58\" data-end=\"342\"\u003eProduct Fitment:\u003c\/h3\u003e\n\u003cp data-start=\"58\" data-end=\"342\"\u003e2002-2007 Subaru WRX\u003c\/p\u003e\n\u003cp data-start=\"58\" data-end=\"342\"\u003e2004-2007 Subaru STI\u003c\/p\u003e\n\u003cp data-start=\"58\" data-end=\"342\"\u003eThe Y-Pipe is the critical connection between the turbocharger compressor outlet and the intercooler on Subaru top-mount systems. Due to the layout of most Subaru intercooler designs, this component naturally forms a “Y” shape to split and direct charge air into the intercooler core.\u003c\/p\u003e\n\u003chr data-start=\"344\" data-end=\"347\"\u003e\n\u003ch3 data-section-id=\"2nq99b\" data-start=\"349\" data-end=\"401\"\u003eWhy the Factory \u0026amp; Aftermarket Designs Fall Short\u003c\/h3\u003e\n\u003cp data-start=\"403\" data-end=\"476\"\u003eMost aftermarket Y-pipes suffer from poor airflow balance. In many cases:\u003c\/p\u003e\n\u003cul data-start=\"477\" data-end=\"658\"\u003e\n\u003cli data-section-id=\"1lia7aj\" data-start=\"477\" data-end=\"530\"\u003eOne runner is designed for smooth, efficient flow\u003c\/li\u003e\n\u003cli data-section-id=\"229zyu\" data-start=\"531\" data-end=\"585\"\u003eThe secondary branch is treated as an afterthought\u003c\/li\u003e\n\u003cli data-section-id=\"1x323wo\" data-start=\"586\" data-end=\"658\"\u003eThis leads to uneven charge distribution across the intercooler core\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"660\" data-end=\"752\"\u003eThe result is inconsistent cooling efficiency and reduced overall intercooler effectiveness.\u003c\/p\u003e\n\u003chr data-start=\"754\" data-end=\"757\"\u003e\n\u003ch3 data-section-id=\"1kbb7sa\" data-start=\"759\" data-end=\"797\"\u003eProcess West Engineering Advantage\u003c\/h3\u003e\n\u003cp data-start=\"799\" data-end=\"959\"\u003eThe Process West Silicone Y-Pipe is engineered to solve this imbalance by delivering \u003cstrong data-start=\"884\" data-end=\"921\"\u003eequalized charge-air distribution\u003c\/strong\u003e across both intercooler entry points.\u003c\/p\u003e\n\u003cp data-start=\"961\" data-end=\"982\"\u003eKey benefits include:\u003c\/p\u003e\n\u003cul data-start=\"983\" data-end=\"1243\"\u003e\n\u003cli data-section-id=\"1ph22vs\" data-start=\"983\" data-end=\"1051\"\u003eBalanced airflow distribution across the entire intercooler core\u003c\/li\u003e\n\u003cli data-section-id=\"mfxedd\" data-start=\"1052\" data-end=\"1105\"\u003eImproved thermal efficiency under sustained boost\u003c\/li\u003e\n\u003cli data-section-id=\"vwxfnz\" data-start=\"1106\" data-end=\"1174\"\u003eReduced turbulence and restriction compared to OEM-style routing\u003c\/li\u003e\n\u003cli data-section-id=\"f20vks\" data-start=\"1175\" data-end=\"1243\"\u003eDesigned as part of a fully matched top-mount intercooler system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1245\" data-end=\"1371\"\u003eWhen paired with Process West intercooler components, it completes a fully optimized airflow path from turbo to throttle body.\u003c\/p\u003e\n\u003chr data-start=\"1373\" data-end=\"1376\"\u003e\n\u003ch3 data-section-id=\"14nd519\" data-start=\"1378\" data-end=\"1400\"\u003eSystem Integration\u003c\/h3\u003e\n\u003cp data-start=\"1402\" data-end=\"1496\"\u003eThis Y-Pipe is designed to work as part of a complete top-mount intercooler package, ensuring:\u003c\/p\u003e\n\u003cul data-start=\"1497\" data-end=\"1604\"\u003e\n\u003cli data-section-id=\"11u04et\" data-start=\"1497\" data-end=\"1525\"\u003eProper airflow alignment\u003c\/li\u003e\n\u003cli data-section-id=\"o95nel\" data-start=\"1526\" data-end=\"1555\"\u003eConsistent charge cooling\u003c\/li\u003e\n\u003cli data-section-id=\"1bhd2vz\" data-start=\"1556\" data-end=\"1604\"\u003eMaximum efficiency from the intercooler core\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1606\" data-end=\"1741\"\u003eTogether, these components form a properly engineered Subaru top-mount intercooler system rather than a collection of standalone parts.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Rallysport Direct","offers":[{"title":"Default Title","offer_id":54246298059116,"sku":"PRW-PWSH002","price":93.3,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nahmindustries.com\/products\/process-west-silicone-y-pipe-subaru-wrx-2002-2007-sti-2004-2014-pwsh002","provider":"Nahm Industries","version":"1.0","type":"link"}