{"product_id":"spdz1-long-tube-headers-with-y-pipe-chevy-silverado-suburban-tahoe-gmc-sierra-yukon-2007-2014-4-8l-5-3l-6-0l-6-2l-full-polished-stainless-steel","title":"SPDZ1 Long Tube Headers with Y-Pipe Chevy Silverado \/ Suburban \/ Tahoe \/ GMC Sierra \/ Yukon (2007–2014) 4.8L \/ 5.3L \/ 6.0L \/ 6.2L – Full Polished Stainless Steel","description":"\u003cp data-start=\"409\" data-end=\"677\"\u003eExperience the ultimate performance upgrade for your GM truck or SUV with the \u003cstrong data-start=\"487\" data-end=\"526\"\u003eSPDZ1 Long Tube Headers with Y-Pipe\u003c\/strong\u003e, engineered for \u003cstrong data-start=\"543\" data-end=\"612\"\u003e2007–2014 Chevy Silverado, Suburban, Tahoe, GMC Sierra, and Yukon\u003c\/strong\u003e models equipped with \u003cstrong data-start=\"634\" data-end=\"674\"\u003e4.8L, 5.3L, 6.0L, or 6.2L V8 engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"679\" data-end=\"997\"\u003eThis complete system combines \u003cstrong data-start=\"709\" data-end=\"748\"\u003eSPDZ1’s high-flow long-tube headers\u003c\/strong\u003e with a \u003cstrong data-start=\"756\" data-end=\"791\"\u003epolished stainless steel Y-pipe\u003c\/strong\u003e, providing a seamless bolt-on solution for maximum exhaust efficiency and horsepower gains. Designed for enthusiasts who want a perfect balance of sound, performance, and fitment — without cutting corners.\u003c\/p\u003e\n\u003cp data-start=\"999\" data-end=\"1330\"\u003eBuilt from \u003cstrong data-start=\"1010\" data-end=\"1041\"\u003epremium 304 stainless steel\u003c\/strong\u003e and mirror-polished to perfection, this setup delivers \u003cstrong data-start=\"1097\" data-end=\"1144\"\u003edyno-proven horsepower and torque increases\u003c\/strong\u003e while producing a deeper, more aggressive exhaust tone. Whether you’re upgrading your daily driver or preparing your LS-based truck for serious performance, this system has you covered.\u003c\/p\u003e\n\u003chr data-start=\"1332\" data-end=\"1335\"\u003e\n\u003ch3 data-start=\"1337\" data-end=\"1357\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1357\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1358\" data-end=\"2166\"\u003e\n\u003cli data-start=\"1358\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1437\"\u003e\u003cstrong data-start=\"1360\" data-end=\"1372\"\u003eFitment:\u003c\/strong\u003e 2007–2014 Chevy Silverado, Suburban, Tahoe \/ GMC Sierra, Yukon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1517\"\u003e\n\u003cp data-start=\"1440\" data-end=\"1517\"\u003e\u003cstrong data-start=\"1440\" data-end=\"1452\"\u003eEngines:\u003c\/strong\u003e Compatible with 4.8L, 5.3L, 6.0L, and 6.2L V8 LS-based engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1518\" data-end=\"1610\"\u003e\n\u003cp data-start=\"1520\" data-end=\"1610\"\u003e\u003cstrong data-start=\"1520\" data-end=\"1533\"\u003eMaterial:\u003c\/strong\u003e Premium 304 stainless steel construction – \u003cstrong data-start=\"1577\" data-end=\"1608\"\u003efull mirror-polished finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1698\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1698\"\u003e\u003cstrong data-start=\"1613\" data-end=\"1624\"\u003eDesign:\u003c\/strong\u003e Long-tube equal-length header design paired with a \u003cstrong data-start=\"1676\" data-end=\"1696\"\u003ehigh-flow Y-pipe\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1699\" data-end=\"1796\"\u003e\n\u003cp data-start=\"1701\" data-end=\"1796\"\u003e\u003cstrong data-start=\"1701\" data-end=\"1717\"\u003ePerformance:\u003c\/strong\u003e Increases horsepower, torque, and throttle response throughout the RPM range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1797\" data-end=\"1887\"\u003e\n\u003cp data-start=\"1799\" data-end=\"1887\"\u003e\u003cstrong data-start=\"1799\" data-end=\"1809\"\u003eSound:\u003c\/strong\u003e Deep, aggressive exhaust note with improved turbo-like flow characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1888\" data-end=\"1994\"\u003e\n\u003cp data-start=\"1890\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1890\" data-end=\"1907\"\u003eConstruction:\u003c\/strong\u003e Precision \u003cstrong data-start=\"1918\" data-end=\"1932\"\u003eTIG-welded\u003c\/strong\u003e, CNC flanges, and mandrel-bent tubing for perfect alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1995\" data-end=\"2086\"\u003e\n\u003cp data-start=\"1997\" data-end=\"2086\"\u003e\u003cstrong data-start=\"1997\" data-end=\"2014\"\u003eInstallation:\u003c\/strong\u003e \u003cstrong data-start=\"2015\" data-end=\"2041\"\u003eDirect bolt-on fitment\u003c\/strong\u003e to factory or aftermarket cat-back systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2087\" data-end=\"2166\"\u003e\n\u003cp data-start=\"2089\" data-end=\"2166\"\u003e\u003cstrong data-start=\"2089\" data-end=\"2102\"\u003eIncludes:\u003c\/strong\u003e Gaskets, hardware, and Y-pipe for a complete installation kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2168\" data-end=\"2171\"\u003e\n\u003ch3 data-start=\"2173\" data-end=\"2197\"\u003e\u003cstrong data-start=\"2177\" data-end=\"2197\"\u003eWhy Choose SPDZ1\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2198\" data-end=\"2530\"\u003eSPDZ1’s long-tube header and Y-pipe combo is designed to extract every bit of performance from your LS engine. Built for enthusiasts who expect both \u003cstrong data-start=\"2347\" data-end=\"2368\"\u003eform and function\u003c\/strong\u003e, it delivers smooth exhaust velocity, a signature tone, and flawless stainless craftsmanship — all backed by the \u003cstrong data-start=\"2482\" data-end=\"2507\"\u003eSpeedzone Performance\u003c\/strong\u003e commitment to quality.\u003c\/p\u003e\n\u003cp data-start=\"2532\" data-end=\"2633\"\u003eWhether on the street or the strip, this system brings out the power your GM truck was built to make.\u003c\/p\u003e","brand":"Speedzone Performance LLC","offers":[{"title":"Default Title","offer_id":48316725395670,"sku":"UNI-HD-160","price":399.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/9467\/7462\/files\/s-l1600_021dcb89-3e90-4f2e-ab12-23b56afcda55.jpg?v=1780427305","url":"https:\/\/daautomotive.store\/products\/spdz1-long-tube-headers-with-y-pipe-chevy-silverado-suburban-tahoe-gmc-sierra-yukon-2007-2014-4-8l-5-3l-6-0l-6-2l-full-polished-stainless-steel","provider":"D.A. AUTOMOTIVE","version":"1.0","type":"link"}