{"product_id":"dinan-97-03-bmw-540i-protection-sock","title":"Dinan Protection Sock | BMW 540i (97-03) (D401-0113)","description":"\u003cp\u003eThe Dinan 97-03 BMW 540i Protection Sock is a high-quality replacement air filter protection sock designed to shield the air filter from dirt, debris, and contaminants. Constructed from durable, breathable materials, this sock helps maintain optimal airflow and filtration efficiency, ensuring the engine receives clean air for improved performance. Its primary function is to extend the lifespan of the air filter while preventing potential damage caused by external particles. As a genuine Dinan product, it offers reliable protection and maintains the integrity of the intake system, contributing to consistent engine operation and performance.\u003c\/p\u003e\n\u003cp\u003eThis protection sock is specifically designed for the 1997 to 2003 BMW 540i models. It fits models equipped with the stock air intake system, serving as a direct replacement for the original component. Ideal for street driving and daily use, it provides an easy, bolt-on upgrade to enhance air filter longevity. The kit includes the protection sock itself, with no additional components required for installation. It is suitable for use in various driving conditions where dirt and debris exposure is a concern, helping to preserve engine health and performance over time.\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":48530615730330,"sku":"D401-0113","price":41.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/5857\/7796\/files\/52fdea770d513c5e53aee2c2435add88L.jpg?v=1782782164","url":"https:\/\/absautorepair.com\/products\/dinan-97-03-bmw-540i-protection-sock","provider":"ABS Auto Body","version":"1.0","type":"link"}