{"product_id":"05-10-ford-mustang-gt-4-6l-1-5-8-shorty-exhaust-headers","title":"(05-10) Ford Mustang GT 4.6L 1-5\/8\" Shorty Exhaust Headers","description":"\u003ch1\u003eCOMPATIBLE: (4.6L - V8)\u003c\/h1\u003e\n\u003ch1\u003e2005 - 2010 FORD MUSTANG GT S197\u003c\/h1\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eMaterial: Stainless Steel Surface: Mirror Polish Primary Tube Outside Diameter (in.): 1 5\/8 in. 3\/8\" thick header flange\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eUnlock Hidden Horsepower and Torque. Replace those heavy and restrictive cast iron factory exhaust manifolds with free-flowing, lightweight, stainless steel shorty headers. Engineered to optimize airflow over stock systems, these headers help your GT unleash more power while maintaining precise fitment. Advanced Engineering Features: Crafted from 1-5\/8\" mandrel-bent stainless steel tubing for maximized exhaust flow Reinforced one-piece 3\/8\" thick flange ensures long-term durability Precision laser-cut mounting points guarantee OEM-level fitment Mirror-polished finish enhances under-hood aesthetics Seamless Installation: Direct bolt-on compatibility with factory mid-pipes on 2005-2010 4.6L GT Mustangs – no cutting or modifications required. Experience improved throttle response and deeper exhaust resonance while retaining emissions compliance. \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Predator Performance®","offers":[{"title":"Default Title","offer_id":42358591324254,"sku":"FLES08372","price":319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/2_64f58a27-d113-4a02-9451-a98c10ae6579.webp?v=1767818498","url":"https:\/\/10secondracing.com\/products\/05-10-ford-mustang-gt-4-6l-1-5-8-shorty-exhaust-headers","provider":"10 Second Racing","version":"1.0","type":"link"}