BMW M

DO88 BIGPACK INTERCOOLER & PIPES BMW F8X M2C M3 M4

$1,910.83
The S55 turbo engine that powers the BMW M2C / M3 / M4 F8X uses a Top mounted water-cooled intercooler instead of an “regular” air-cooled intercooler. The stock top mounted intercooler has a Tube & Fin core with clamped plastic end tanks. This construction has its drawbacks since it is prone to crack and start leaking coolant into engine or leaking boost pressure out of the end tank seals.

These cars are equipped with plastic intercooler pipes on both the hot and cold side. These pipes are a weak link on any tuned car or in some cases even on a stock tune. The OE plastic pipes often crack and split leaving you with a boost leak.

Do88 has designed upgrades for all these parts using advanced 3D scanning and 3D modeling. DO88 conducted CFD simulations and several tests to make sure they deliver the best performance upgrade!

Package Includes:
  • Intercooler
  • Turbo to intercooler pipes
  • Intercooler to throttle body pipe (J-pipe)
Product ID: BIG-250-SS
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Jose Z. Verified Customer   
03-29-25

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Merchant Choice

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Anthony R. Verified Customer   
03-21-25

their site is very intuitive and easy to navigate. I would highly recommend AutoCouture as they sell quality products at fair prices

Merchant Choice

ive seen their builds on forums and HRE wheel gallery and liked them

Jacob N. Verified Customer   
03-09-25

Good customer service.

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