do88 Cold Air Intake System - Toyota GR Supra (A90) / BMW Z4 M40i (G29) 2018-2026

This is do88's fully sealed intake system for the B58 Gen 2 in the layout that connects straight to the original plastic turbo inlet, so no turbo inlet pipe is included. A 7 inch sealed airbox with its own heat shield and a secondary air feed keeps intake air temperatures down next to the exhaust manifold, and a carbon intake tube starts at 105mm (4.1 in) before tapering into the turbo inlet. do88 measured a 15% airflow increase over the factory intake on their SuperFlow SF1020 flow bench. The densely knitted cotton gauze filter is washable and reusable, and the system omits the two factory sound silencers so turbo spool is audible.

Specifications

Documents: Installation Instructions (PDF)

This part fits:

Shipping

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Returns

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Full details: Shipping Policy · Refund Policy