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Forge Motorsport Chargecooler Radiator for the BMW B48 & B58 Engine, photo 1 of 1
Forge MotorsportSKU: B58R-COO-036

Forge Motorsport Chargecooler Radiator for the BMW B48 & B58 Engine

$996.34 Available

Ships from the brand or distributor, usually in 3–7 business days

Make sure this fits your car

Fits: BMW M140i (F20), M240i (F22), 340i (F30), 440i (F32), 540i (G30), 740i (G11), X3/X4 M40i (G01/G02, 2018–2019), M340i (G20), M440i (G22), M240i (G42), Z4 M40i (G29), 540i (G30, 2020+), 740i (G11, 2020+), X3/X4 M40i (2020+); Toyota GR Supra 3.0 (A90/A91). Confirm your exact car with us before ordering.

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  • Shipping at real carrier rates
  • 30-day returns on unused parts
  • Fitment help before you buy
Questions about fitment?Email a B58 tech with your VIN, and we'll confirm before you order.

The B58 cools its charge air with water, and the front radiator for that water circuit is small from the factory. Tuned cars can end up feeding the engine air that isn't cool enough, and that costs power. Forge's chargecooler radiator more than doubles the capacity and sits in the OEM position.

What you get

  • 17 liter volume, against 7.71 liters for the factory radiator.
  • Triple-pass water flow for the most cooling from the core.
  • Intake temperatures about 20°C lower, according to Forge's testing.
  • Fits the factory location. It measures 530 x 471 x 68 mm.
  • Made in the UK, with Forge's lifetime warranty.

Good to know

  • Forge estimates about 4 hours to install.

Brand: Forge Motorsport · Part #: FMCCRAD11

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