{"product_id":"dual-ultra-long-air-intake","title":"Dual Ultra-Long Air Intake","description":"The Stillen Dual Ultra-Long Air Intake (402847) is engineered to significantly increase engine performance for the 2009-2013 Infiniti G37. This Generation 3 system utilizes two large STILLEN air filters strategically placed in front of the radiator to optimize cold air flow. The design features variable diameter tubing and polished aluminum intake tubes that pass through the front core support, maximizing air velocity.\n\nThe kit includes a polyurethane splash guard to protect the filters, and it is designed and built in the U.S.A. Installation is described as simple enough for a driveway project, although it requires mild enlarging of the holes through the front core support and removal of the front fascia clip for easier access.\n\nThis Stillen air intake is designed to provide substantial power gains, with a manufacturer claim of 18.5 WHP and 13.12 WTQ for the Infiniti G37 coupe. It enhances throttle response across the rev range and improves engine bay aesthetics.","brand":"Air intakes","offers":[{"title":"Default Title","offer_id":52686831223096,"sku":"402847","price":633.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660672916.jpg?v=1784877238","url":"https:\/\/store.motormia.co\/products\/dual-ultra-long-air-intake","provider":"MOTORMIA","version":"1.0","type":"link"}