{"product_id":"airaid-airaid-throttle-body-spacer-400-507","title":"Airaid Throttle Body Spacer 400-507","description":"\u003cp\u003eA precision spacer that increases the effective plenum volume between the air intake and throttle body. Enhanced air charge distribution improves throttle response and midrange torque delivery.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OEM throttle body bolt-on—uses factory mounting studs and gasket surfaces\u003c\/li\u003e\n\u003cli\u003eEnlarged plenum volume optimises air velocity and distributor flow across cylinder head\u003c\/li\u003e\n\u003cli\u003eCNC-machined to OEM tolerances for leak-free, vibration-free operation\u003c\/li\u003e\n\u003cli\u003eModel 400-507 configuration matched to specific throttle body bore diameter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airaid","offers":[{"title":"Default Title","offer_id":56633420710268,"sku":"AIR-400-507","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/AIR-400-507.jpg?v=1776156560","url":"https:\/\/fdracing.co.uk\/products\/airaid-airaid-throttle-body-spacer-400-507","provider":"FD Racing","version":"1.0","type":"link"}