{"product_id":"holden-v8-performance-headers","title":"Holden V8 Performance Headers","description":"\u003ch2\u003eGonzo's Racing Pipes — Holden V8 Performance Headers\u003c\/h2\u003e\u003cp\u003eThe definitive headers for Holden V8 applications. Whether you're building a Commodore for the street or a dedicated race car, Gonzo's V8 headers are built to extract every last horsepower from your engine.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTri-Y or 4-into-1 configuration available\u003c\/li\u003e\n\u003cli\u003eLarge-diameter primary tubes for high-RPM performance\u003c\/li\u003e\n\u003cli\u003eCollector flange for easy muffler connection\u003c\/li\u003e\n\u003cli\u003eMandrel-bent primary and secondary tubes\u003c\/li\u003e\n\u003cli\u003eFull-length equal primaries for broad powerband\u003c\/li\u003e\n\u003cli\u003eFits VN–VZ Commodore V8 applications (confirm fitment)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Gonzo's?\u003c\/h3\u003e\u003cp\u003eWe don't just weld pipes — we understand how exhaust scavenging works and build headers that genuinely make power. Every set is flow-tested and quality-checked before leaving the workshop.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e📞 Call Gonzo: +61 412 609 980\u003c\/strong\u003e\u003c\/p\u003e","brand":"Gonzo's Racing Pipes","offers":[{"title":"4-into-1","offer_id":51726236778817,"sku":"GRP-HDR-HOLV8-4INTO1","price":845.0,"currency_code":"AUD","in_stock":true},{"title":"Tri-Y","offer_id":51726236811585,"sku":"GRP-HDR-HOLV8-TRIY","price":922.0,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/matlineau.com\/products\/holden-v8-performance-headers","provider":"Matline Branding Co.","version":"1.0","type":"link"}