{"id":2384,"date":"2025-01-16T23:54:29","date_gmt":"2025-01-16T22:54:29","guid":{"rendered":"https:\/\/coupcustom.com\/?post_type=product&#038;p=2384"},"modified":"2026-10-22T21:10:40","modified_gmt":"2026-10-22T20:10:40","slug":"helmholtz-resonator-universal-304-stainless-steel","status":"publish","type":"product","link":"https:\/\/coupcustom.com\/fr\/produit\/helmholtz-resonator-universal-304-stainless-steel\/","title":{"rendered":"R\u00e9sonateur de Helmholtz universel en acier inoxydable 304"},"content":{"rendered":"<div style=\"font-weight: 400;\"><img decoding=\"async\" class=\"size-medium wp-image-2400\" src=\"https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-300x300.jpg\" alt=\"Helmholtz resonator installed in a car exhaust line\" width=\"300\" height=\"300\" srcset=\"https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-300x300.jpg 300w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-1024x1024.jpg 1024w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-150x150.jpg 150w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-768x768.jpg 768w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-1536x1536.jpg 1536w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-2048x2048.jpg 2048w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-600x600.jpg 600w, https:\/\/coupcustom.com\/wp-content\/uploads\/2025\/01\/Helmholtz-Resonator-Universal-304-Stainless-Steel-2-min-min-coupcustom-min-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Le r\u00e9sonateur de Helmholtz est con\u00e7u pour r\u00e9duire les fr\u00e9quences de r\u00e9sonance ind\u00e9sirables et les pics sonores dans un syst\u00e8me d&#039;\u00e9chappement.<\/p>\n<h2>Caract\u00e9ristiques principales<\/h2>\n<ul>\n<li>Conception Helmholtz\u00a0: Con\u00e7ue pour r\u00e9duire certaines fr\u00e9quences de r\u00e9sonance et les pics sonores ind\u00e9sirables dans le syst\u00e8me d\u2019\u00e9chappement.<\/li>\n<li>Compatibilit\u00e9 universelle : Con\u00e7u pour une large gamme de configurations d&#039;\u00e9chappement.<\/li>\n<li>Acier inoxydable AISI 304 durable\u00a0: Fabriqu\u00e9 en acier inoxydable AISI 304 pour une r\u00e9sistance \u00e0 la corrosion, \u00e0 la chaleur et \u00e0 l\u2019usure.<\/li>\n<li>Tailles et longueurs personnalisables\u00a0: Disponible en diff\u00e9rentes tailles et longueurs pour s\u2019adapter aux exigences des syst\u00e8mes d\u2019\u00e9chappement.<\/li>\n<li>Am\u00e9lioration du son\u00a0: contribue \u00e0 r\u00e9duire la r\u00e9sonance \u00e0 des r\u00e9gimes moteur sp\u00e9cifiques pour une sonorit\u00e9 d\u2019\u00e9chappement plus douce et plus \u00e9quilibr\u00e9e.<\/li>\n<\/ul>\n<p>Pour les commandes personnalis\u00e9es ou pour plus d&#039;informations sur les tailles et les ajustements, veuillez contacter CoupCustom.<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>R\u00e9sonateur de Helmholtz universel pour r\u00e9duire les r\u00e9sonances ind\u00e9sirables d&#039;\u00e9chappement \u00e0 certains r\u00e9gimes moteur. Fabriqu\u00e9 en acier inoxydable AISI 304, il est disponible en dimensions et longueurs personnalisables.<\/p>","protected":false},"featured_media":2389,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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