Evolution of Speed – A90 / B58 Upgraded Intercooler Manifold G20 F30
Evolution of Speed – A90 / B58 Upgraded Intercooler Manifold G20 F30
The Evolution of Speed Billet Intake Manifold for B58 engines is built for both Gen1 (2016–2019) and Gen2 (2020+) models, including the Supra, M340, and G29.
Made from billet 6061-T6 aluminum, it features integrated port injection plus meth and nitrous bungs, eliminating the need for a separate fueling spacer.
It uses a proprietary air-to-water core developed with C&R Racing/PWR North, which is more than double the size of stock, delivering intake temps up to 20–25°C cooler than OEM.
What’s Included:
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B58 Billet intake manifold with integrated A2W core
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Fuel rail with lines and fittings for factory hard line
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6x 1/16″ NPT ports on top (for nitrous)
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6x 1/8″ NPT ports on bottom (for meth)
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All hardware needed for install
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Standard color: fine texture black (custom colors or raw finish available on request)
Notes:
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Specify B58 generation when ordering (Gen1: 2016–2019, Gen2: 2020+)
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Injectors, meth nozzles, and nitrous nozzles sold separately
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100% made in the USA with all machining done in-house
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