{"product_id":"fluidampr-harmonic-damper-for-2003-2013-mazda-cx-7-6-3-5-mzr-2-3l-2-5l","title":"Fluidampr Harmonic Damper For 2003-2013 Mazda CX-7\/6\/3\/5 MZR 2.3L\/2.5L","description":"\u003cp\u003eKeep your Mazda MZR engine running smoother, safer, and more efficiently with the Fluidampr PERFORMANCE Harmonic Balancer. Factory dampers often degrade over time or fail to control crankshaft vibration after tuning, intake, exhaust, turbo, or forged internals. Fluidampr solves this by using a viscous damping system that absorbs destructive torsional harmonics across the entire RPM range — not just one pre-tuned frequency.\u003c\/p\u003e\n\u003cp\u003eCNC-machined from high-grade steel and finished in corrosion-resistant black zinc, this SFI 18.1-certified damper ensures long-term durability under high-performance conditions. Whether you street drive or push your Mazda hard at the track, Fluidampr helps protect engine components, improve timing accuracy, and maintain a smoother delivery of power. Made in the USA and built to handle serious power upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControls harmful torsional vibrations across full MZR RPM range\u003c\/li\u003e\n\u003cli\u003eRecovers lost torque and horsepower for smoother acceleration\u003c\/li\u003e\n\u003cli\u003eCNC-machined steel ensures durability and precision fitment\u003c\/li\u003e\n\u003cli\u003eBlack zinc finish resists corrosion and road-environment wear\u003c\/li\u003e\n\u003cli\u003eImproves timing stability for tuned and boosted engine setups\u003c\/li\u003e\n\u003cli\u003eInternally balanced design supports high-performance builds\u003c\/li\u003e\n\u003cli\u003eNo maintenance required; install once and drive with confidence\u003c\/li\u003e\n\u003cli\u003eSFI 18.1 certified for professional racing safety compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Fluidampr\u003c\/li\u003e\n\u003cli\u003eMaterial: High-grade CNC-machined steel\u003c\/li\u003e\n\u003cli\u003eFinish: Black zinc corrosion protection\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 6.00 inches\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 7.0 lbs\u003c\/li\u003e\n\u003cli\u003eRotating Mass: 4.6 lbs\u003c\/li\u003e\n\u003cli\u003eDrive System: 6-groove serpentine belt\u003c\/li\u003e\n\u003cli\u003eTiming Marks: None (N\/A)\u003c\/li\u003e\n\u003cli\u003eEngine Balance: Internal\u003c\/li\u003e\n\u003cli\u003eKeyway Style: Alignment pin hole\u003c\/li\u003e\n\u003cli\u003eSafety Rating: SFI 18.1 approved\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Harmonic Damper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2003–2008 Mazda 6 2.3L MZR\u003c\/li\u003e\n\u003cli\u003e2004–2013 Mazda 3 2.3L \/ 2.5L\u003c\/li\u003e\n\u003cli\u003e2006–2013 Mazda 5 2.3L \/ 2.5L\u003c\/li\u003e\n\u003cli\u003e2007–2012 Mazda CX-7 2.3L Turbo\u003c\/li\u003e\n\u003cli\u003e2009–2013 Mazda 6 2.5L MZR\u003c\/li\u003e\n\u003cli\u003eFits MZR-series 2.3L DOHC \/ 2.5L DOHC engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Year Warranty\u003c\/li\u003e\n\u003cli\u003eDoes not include bolt or washer; reuse OEM hardware or upgrade as needed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fluidampr","offers":[{"title":"Default Title","offer_id":47462209814685,"sku":"601001","price":608.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/6010011.jpg?v=1764855154","url":"https:\/\/rudysdiesel.com\/products\/fluidampr-harmonic-damper-for-2003-2013-mazda-cx-7-6-3-5-mzr-2-3l-2-5l","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}