Mishimoto
Mishimoto 99-06 BMW 323i/323i/328i/330i w/ Auto Transmission Performance Aluminum Radiator
SKU: misMMRAD-E46-323A
The 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...
Shipping ETA may vary. Call or message for specific timing.
Overview
The 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.
Features
- Reduces coolant temperatures by 19F (10.5C) compared to the stock radiator
- Fully brazed aluminum core with TIG-welded end tanks
- Installs in one hour
- Installs in one hour
- Reduces coolant temperatures by 19F (10.5C) compared to the stock radiator
- Fully brazed aluminum core with TIG-welded end tanks
- Direct fit for the 1999-2006 BMW E46 323i / 325i / 328i / 330i
- Precision designed CNC-machined quick-disconnect fittings mate perfectly with stock hoses and Mishimoto BMW E46 Non-M Silicone Radiator Hoses
- 18-percent increase in coolant surface area
- 41-percent increase in air surface area
- 20-percent increase in coolant capacity
- Fits perfectly with stock electric fan and Mishimoto BMW E46 Non-M Performance Fan Shroud
- Mishimoto Lifetime Warranty
- N/A
Files & media
Similar Items
Fitment notes (catalog)
2000 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
Summarized compatible vehicles also appear under Description → Fitment.
Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.