{"product_id":"mx5-na-nb-piper-valve-springs-set-16-new-aftermarket","title":"MX5 NA\/NB Piper Valve Springs Set (16) (New) (Aftermarket)","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMX5 NA\/NB Piper Valve Springs Set (16) (New) (Aftermarket)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Piper Valve Springs for Mazda MX-5 are an ideal match for NA NB MX-5 owners who are boosting their engine’s performance the next level. Used in race cars across Europe, these valve springs are proven in the most demanding conditions. Suitable for all B6 and BP engine from 1989-2005. The springs are compatible with OEM retainers, facilitating straightforward installation.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRate 42 N\/mm (242 lbf)\u003c\/li\u003e\n\u003cli\u003eSeat Pressure 25 kg (55 lbf)\u003c\/li\u003e\n\u003cli\u003eFitted Length 37.2 mm\u003c\/li\u003e\n\u003cli\u003eNominal Internal Diameter 18.08mm\u003c\/li\u003e\n\u003cli\u003eNominal Outside Diameter 25.6mm\u003c\/li\u003e\n\u003cli\u003eCrush Height 23.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo Suit: Mazda MX5 NA\/NB 1.6 \u0026amp; 1.8L 1989-2005\u003c\/p\u003e","brand":"149","offers":[{"title":"Default Title","offer_id":47944813510807,"sku":"VSSMAZ16_ORDERIN","price":474.99,"currency_code":"NZD","in_stock":true}],"url":"https:\/\/miataparts.co.nz\/products\/mx5-na-nb-piper-valve-springs-set-16-new-aftermarket","provider":"Miata Parts NZ","version":"1.0","type":"link"}