BMW G-Series + Toyota Supra GRB58 Gen 2 Cast Intake Manifold + Charge Cooler
$1,299.00
Cast aluminium intake manifold + integrated charge-air cooler for B58 Gen 2.
- Description
- Additional information
Description
Vehicle fitment guide
- BMW M340i G20 / M440i G22 / M540i G30
- Toyota Supra GR A90/A91 (B58 Gen 2)
About this intake manifold
Combined intake manifold and water-to-air charge cooler upgrade for the G-Series B58 (Gen 2).
Frequently asked questions
What is the difference between B58 Gen 1 and Gen 2 cast manifolds?
The Gen 2 cast manifold is for the B58TU engine in G-Series BMW (G20/G22/G29) and Toyota GR Supra A90. It has revised runner lengths matched to the B58TU cylinder head and is not interchangeable with the F-Series Gen 1 version.
Which models does the Gen 2 cast manifold fit?
The B58 Gen 2 cast manifold fits the BMW G20 M340i, G22 M440i, G29 Z4 M40i, and Toyota GR Supra A90 (B58TU engine).
At what power level does the cast manifold become necessary?
Beneficial for B58TU builds targeting 500+ bhp where the OEM manifold is the primary restriction. For Stage 1 and Stage 2 builds, the OEM manifold is typically sufficient.
Does it require upgraded fuelling?
High-power builds (600+ bhp) will likely require upgraded injectors. Consult your tuner for a complete fuelling strategy.
Additional information
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