(function(){
let w = window.innerWidth;
function setHeaderCssVar() {
const headerEle = document.getElementById('shoplaza-section-header');
if(!headerEle){ return };
document.body.style.setProperty('--window-height', `${window.innerHeight}px`);
document.body.style.setProperty('--header-height', `${headerEle.clientHeight}px`);
const mdScorllHideEle = headerEle.querySelector('.header__mobile .header__scroll_hide');
if (mdScorllHideEle) {
document.body.style.setProperty('--header-scroll-hide-height-md', `${mdScorllHideEle.clientHeight}px`);
}
const pcScorllHideEle = headerEle.querySelector('.header__desktop .header__scroll_hide');
if (pcScorllHideEle) {
document.body.style.setProperty('--header-scroll-hide-height-pc', `${pcScorllHideEle.clientHeight}px`);
}
}
function handlResize() {
if(w == window.innerWidth){return};
w = window.innerWidth;
setHeaderCssVar();
};
function init(){
setHeaderCssVar();
window.removeEventListener('resize', window._theme_header_listener)
window._theme_header_listener = handlResize;
window.addEventListener('resize', window._theme_header_listener);
}
init();
})();
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Description
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Description
Description:
These Chevy exhaust manifolds are engineered to hug close to the engine block, making them ideal for various engine swap applications. Their contoured design optimizes exhaust flow for enhanced performance. Constructed from high silicon moly ductile iron, they ensure durability, leak-free operation, and reduced under-hood noise compared to conventional headers.
Suitable for engines up to 500 horsepower. Featuring 304 stainless steel mating flanges and a two-bolt exit flange, they provide a reliable seal with OEM-style gaskets and fasteners.
Exhaust Manifold Material: cast iron Mounting Hardware Included: No Exhaust Manifold Gaskets Included: YES
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