{"product_id":"csl-airbox-intake","title":"CSL Airbox Intake","description":"The Turner Motorsport CSL Style intake kit is engineered to elevate the performance and sound of the E46 M3, drawing inspiration from the sought-after CSL model.\n\nBy altering and improving the OEM CSL airbox design, this intake system boasts a 20% increase in airflow over the standard factory airbox, and even offers a marginal improvement over the BMW-designed CSL box itself. This results in a more responsive engine and a captivating intake symphony.\n\nThis comprehensive kit includes everything needed for installation, transforming your M3's intake system in approximately an afternoon. However, it is crucial to note that an Alpha N tune is required for proper operation. Additionally, for US vehicles with a production date of 09\/2004 and later, the original PCV recirculation hose must be re-used and modified. The included silicone hose will need a fitting removed and then spliced into the factory PCV hose to maintain PCV functionality.\n\nPlease be aware that this product is not for sale or use in the state of California on any pollution-controlled vehicle, as per the California Air Resources Board regulations. It is specifically designed for the BMW E46 M3 with the S54 3.2L engine and SMG transmission.","brand":"Turner Motorsport","offers":[{"title":"Default Title","offer_id":52689476911416,"sku":"003313TMS01KT","price":2509.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687752555.jpg?v=1784906948","url":"https:\/\/store.motormia.co\/products\/csl-airbox-intake","provider":"MOTORMIA","version":"1.0","type":"link"}