{"product_id":"mst-bmw-m340i-g20-m240i-g42-b58-cold-air-intake-bw-b5811","title":"Cold Air Intake for BMW M340i G20 \/ M240i G42 \/ M440i B58","description":"\u003cp\u003eThe MST Performance BW-B5811 Cold Air Intake is designed for the BMW M340i G20 and M240i G42 powered by the B58 3.0L turbo engine, and is available in Australia through Zero Offset. It replaces the restrictive factory airbox with a free-flowing enclosed system that brings out more of the B58's response and sound.\u003c\/p\u003e\n\u003cp\u003eAn HDPE airbox shields the filter from engine bay heat to reduce heat soak, feeding a 152mm reusable high-flow filter through a 6-inch intake tube. MST's dyno testing recorded +14hp at 5,700rpm and +29Nm at 3,500rpm, with noticeably better throttle response and a more aggressive, sporty induction note.\u003c\/p\u003e\n\u003cp\u003eThe kit is a direct fit to the stock vehicle and does not require a remap, so it works just as well on a factory car as it does alongside tuning. Please note it is not compatible with 2025+ models fitted with the updated Gen 3 B58 engine. MST Performance intakes are sold for motorsport and off-road use — please check your state's roadworthy and modification requirements before fitting to a registered road vehicle.\u003c\/p\u003e\n\u003cp\u003eZero Offset supplies genuine MST Performance products with local Australian support. If you're unsure whether this kit suits your vehicle or build, get in touch with our team before ordering and we'll confirm fitment for you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M340i G20 Sedan — 2020+ (B58 3.0L, pre-facelift and facelift)\u003c\/li\u003e\n\u003cli\u003eBMW M240i G42 Coupe — 2022+ (B58 3.0L)\u003c\/li\u003e\n\u003cli\u003eBMW M440i G22 Coupe \u003cmeta charset=\"utf-8\"\u003e— 2020+ (B58 3.0L)\u003c\/li\u003e\n\u003cli\u003eNot compatible with 2025+ Gen 3 B58 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnclosed HDPE airbox to reduce heat soak\u003c\/li\u003e\n\u003cli\u003e152mm reusable high-flow air filter\u003c\/li\u003e\n\u003cli\u003e6-inch intake tube\u003c\/li\u003e\n\u003cli\u003e+14hp @ 5,700rpm \/ +29Nm @ 3,500rpm (MST dyno)\u003c\/li\u003e\n\u003cli\u003eDirect fit — no remap required\u003c\/li\u003e\n\u003cli\u003eReusable high-flow filter — clean every 20,000 km and replace at 60,000 km\u003c\/li\u003e\n\u003cli\u003eInstallation manual included\u003c\/li\u003e\n\u003cli\u003eSKU: BW-B5811\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCheck Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and\/or installation. Returns\/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable\/new condition.\u003c\/p\u003e","brand":"MST Performance","offers":[{"title":"Default Title","offer_id":49797514821859,"sku":"BW-B5811","price":1149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0037\/3407\/7540\/files\/kies-motorsports-mst-mst-bmw-m340i-2020-b58-3-0l-cold-air-intake-system-bw-b5811-32335525740629.webp?v=1790126278","url":"https:\/\/www.zerooffset.com.au\/products\/mst-bmw-m340i-g20-m240i-g42-b58-cold-air-intake-bw-b5811","provider":"Zero Offset","version":"1.0","type":"link"}