{"product_id":"mishimoto-performance-aluminum-radiator-for-bmw-e46-1999-2006-with-auto-transmission","title":"Mishimoto Performance Aluminum Radiator for BMW E46 1999-2006 with Auto Transmission","description":"\u003cp\u003eThe Mishimoto Performance Aluminum Radiator for BMW E46 non-M vehicles is designed and engineered to reduce coolant temperatures by 19 F (10.5 C), and to protect your car from overheating during aggressive driving or hot lapping sessions. It is the ideal upgrade for your 3-series, and will outlast the weak stock plastic radiators. The Mishimoto E46 non-M radiator features a large two-row core, 100% brazed aluminum construction, and polished end tanks, resulting in greatly improved cooling efficiency for your engine. The engineers at Mishimoto designed this radiator to feature a 20% increase in coolant capacity over the stock radiator. The Mishimoto radiator also improves coolant surface are by 18% and air surface area by 41%. This aluminum radiator is an ideal upgrade to keep your E46 running cool! This innovative radiator design features CNC inlets and outlets that work perfectly with your stock plastic quick-disconnect Mishimoto E46 Non-M Radiator Hoses! The Mishimoto radiator comes in two separate versions for manual and automatic transmissions; with the automatic transmission model featuring an auxiliary inlet port for the stock automatic transmission cooler connection. Every Mishimoto aluminum radiator is a direct-fit making installation effortless. This radiator includes the Mishimoto Lifetime Warranty, ensuring superb product quality and craftsmanship. \n\u003cbr\u003e2000 BMW 323Ci Base 2.5 Liter 5HP-19, 2000 BMW 323Ci Base 2.5 Liter 5L40-E, 1999 BMW 323i Base 2.5 Liter 4L30-E, 2000 BMW 323i Base 2.5 Liter 5HP-19, 1999-2000 BMW 323i Base 2.5 Liter 5L40-E, 1999 BMW 323is Base 2.5 Liter 4L30-E, 2001-2005 BMW 325Ci Base 2.5 Liter 5HP-19, 2003-2005 BMW 325Ci Base 2.5 Liter 5L40-E, 2001-2005 BMW 325i Base 2.5 Liter 5HP-19, 2001-2005 BMW 325i Base 2.5 Liter 5L40-E, 2001-2005 BMW 325xi Base 2.5 Liter 5L40-E, 2000 BMW 328Ci Base 2.8 Liter 5HP-19, 2000 BMW 328Ci Base 2.8 Liter 5L40-E, 1999 BMW 328i Base 2.8 Liter 4L30-E, 2000 BMW 328i Base 2.8 Liter 5HP-19, 1999-2000 BMW 328i Base 2.8 Liter 5L40-E, 1999 BMW 328is Base 2.8 Liter 4L30-E, 2001-2003 BMW 330Ci Base 3.0 Liter 5HP-19, 2003-2006 BMW 330Ci Base 3.0 Liter 5L40-E, 2001-2003 BMW 330i Base 3.0 Liter 5HP-19, 2003-2005 BMW 330i Base 3.0 Liter 5L40-E, 2006 BMW 330i Base 3.0 Liter A6HP19Z, 2001-2005 BMW 330xi Base 3.0 Liter 5L40-E, 2006 BMW 330xi Base 3.0 Liter GA6HP19Z\n\u003cbr\u003eUpgrade your BMW E46 with the Mishimoto MMRAD-E46-323A Performance Aluminum Radiator, engineered to improve cooling efficiency and protect against overheating during spirited driving or track days. Crafted from 100% brazed aluminum with polished end tanks, this radiator features a large two-row core that significantly enhances heat dissipation, reducing coolant temperatures by up to 19?F (10.5?C). Its increased coolant capacity by 20% and expanded surface areas for coolant and air translate into more effective thermal management, ensuring your engine runs cooler and more efficiently under demanding conditions. Designed specifically for models equipped with automatic transmissions, this radiator includes an auxiliary inlet port for the stock transmission cooler connection, simplifying installation and compatibility. CNC-machined inlets and outlets ensure a perfect fit with your OEM plastic quick-disconnect hoses, making this upgrade straightforward and hassle-free. The Mishimoto radiator is a direct-fit replacement, requiring no modifications, and comes with the renowned Mishimoto Lifetime Warranty for peace of mind and long-term reliability.Whether you*re pushing your car on the track or tackling daily commutes, this aluminum radiator provides the durability and performance needed to keep your BMW E46 running at optimal temperatures. Its lightweight construction and superior craftsmanship make it a reliable upgrade over the stock plastic radiator, capable of handling the heat generated during aggressive driving. The polished finish not only enhances the aesthetic appeal but also resists corrosion, ensuring longevity and maintaining its sleek appearance over time. Compatible with a range of BMW E46 models from 1999 through 2006, this radiator is ideal for enthusiasts seeking a high-performance cooling solution that enhances engine reliability and efficiency.Invest in the Mishimoto aluminum radiator to upgrade your BMW*s cooling system, improve engine longevity, and enjoy confident driving with reduced risk of overheating. With its robust construction, precise fitment, and comprehensive warranty, this radiator is the perfect addition for your BMW E46, ensuring your vehicle remains cool and performing at its best under any driving condition.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\n\u003cbr\u003e* Constructed from 100% brazed aluminum with polished end tanks for durability and corrosion resistance\n\u003cbr\u003e* Two-row core design providing a 19?F (10.5?C) reduction in coolant temperatures\n\u003cbr\u003e* 20% increase in coolant capacity for enhanced thermal management\n\u003cbr\u003e* Expanded surface area for coolant and air to improve heat dissipation\n\u003cbr\u003e* Designed specifically for BMW E46 models with automatic transmissions, including auxiliary transmission cooler inlet\n\u003cbr\u003e* CNC-machined inlets and outlets for seamless compatibility with OEM hoses\n\u003cbr\u003e* Direct-fit installation requiring no modifications, with effortless bolt-on design\n\u003cbr\u003e* Includes Mishimoto Lifetime Warranty for assured quality and craftsmanship\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47322555875483,"sku":"misMMRAD-E46-323A","price":539.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5131\/1259\/files\/1c24818bff4e768d119ef6fa7c6716e5.jpg?v=1759871464","url":"https:\/\/sr1performance.com\/products\/mishimoto-performance-aluminum-radiator-for-bmw-e46-1999-2006-with-auto-transmission","provider":"SR1 Performance","version":"1.0","type":"link"}