{"product_id":"toyota-4runner-5th-gen-k-and-n-57-series-high-flow-intake-tube-and-air-filter-kit","title":"Toyota 4Runner 5th Gen 2010-2020, K\u0026N 57 Series High-Flow Intake Tube and Air Filter Kit","description":"\u003cp\u003eA 4Runner that has to pass emissions rules in any state limits the intake choices. Drop-in parts that keep the factory air box make the upgrade simple.\u003c\/p\u003e\n\u003cp\u003eThe K\u0026amp;N 57 Series replaces the factory tube with a roto-molded HDPE intake tube and a direct replacement oiled cotton filter that drops into the factory air box. It carries a CARB EO number and is legal in all 50 states, and the filter needs cleaning only every 100,000 miles under normal highway driving.\u003c\/p\u003e\n\u003cp\u003eSwap the tube and filter, tighten the clamps, and start the engine. Typical installation takes 60 minutes or less with simple hand tools.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoto-molded HDPE intake tube paired with a direct replacement High-Flow air filter\u003c\/li\u003e\n\u003cli\u003eUses the factory air box\u003c\/li\u003e\n\u003cli\u003eCARB EO listed; legal in all 50 states\u003c\/li\u003e\n\u003cli\u003eFilter cleaning needed only every 100,000 miles under normal highway driving\u003c\/li\u003e\n\u003cli\u003eDesigned to improve throttle response and engine sound\u003c\/li\u003e\n\u003cli\u003eTypical installation takes 60 minutes or less with simple hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEstimated horsepower gain: 5.84 HP @ 5400 RPM\u003c\/li\u003e\n\u003cli\u003eEstimated torque gain: 6 lb-ft\u003c\/li\u003e\n\u003cli\u003eAir filter: oiled cotton gauze, washable and reusable, red\u003c\/li\u003e\n\u003cli\u003eIntake tube: high-density cross-linked polyethylene (roto-molded), black\u003c\/li\u003e\n\u003cli\u003eCouplers included: 2\u003c\/li\u003e\n\u003cli\u003eClamps included: 4\u003c\/li\u003e\n\u003cli\u003eMass air flow sensor adapter included: No\u003c\/li\u003e\n\u003cli\u003eAir box included: No\u003c\/li\u003e\n\u003cli\u003eReplacement filter: 33-2438\u003c\/li\u003e\n\u003cli\u003eShipping weight: 6 lb\u003c\/li\u003e\n\u003cli\u003eShipping carton: 18.25 x 14.5 x 8.5 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eToyota 4Runner 5th Gen 2010-2020\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch4\u003eIn the Box\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntake tube\u003c\/li\u003e\n\u003cli\u003eOiled cotton air filter\u003c\/li\u003e\n\u003cli\u003eCouplers and clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\u003cp\u003eK\u0026amp;N No-Hassle Lifetime Limited Warranty.\u003c\/p\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eCARB EO number D-269-90. Legal for use in all 50 states.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eMPN 57-9034 · UPC 024844364937\u003c\/p\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":51157216723255,"sku":"57-9034","price":262.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2808\/8631\/files\/KAN57-9034_1.jpg?v=1759335460","url":"https:\/\/trailrecon.com\/products\/toyota-4runner-5th-gen-k-and-n-57-series-high-flow-intake-tube-and-air-filter-kit","provider":"TrailRecon","version":"1.0","type":"link"}