Question 1

Do I need a tune for a B58 intake?

Accepted Answer

No. Every intake on this page works on a stock car. You will get the most out of it with a tune, because the tune can use the extra airflow. Most owners buy the intake and the tune together as Stage 1.

Question 2

How much power does a B58 intake add?

Accepted Answer

Expect a small gain on its own. Burger Motorsports claims up to 8 whp for its billet intake. aFe and Eventuri claim 14 to 20 hp for their Supra intakes. Treat these as manufacturer claims, since results vary with tune, fuel and weather.

Question 3

Will a Gen 1 intake fit my Gen 2 car?

Accepted Answer

No. The Gen 1 (F-series) and Gen 2 (G-series and Supra) engines use different airboxes and inlet parts. Order by your engine, not just your model name. If you are not sure, send us your VIN.

Question 4

Is the silicone inlet pipe worth it?

Accepted Answer

It is the cheapest intake-side mod we sell. It replaces the factory plastic inlet with silicone, adds turbo sound, and is commonly bought for quicker spool. It fits Gen 1 and Gen 2 BMW, but not the Supra.

Question 5

Are these intakes legal in California?

Accepted Answer

No. None of the intakes on this page are CARB exempt, so we cannot sell them for use in California.

B58 Intakes for BMW and Toyota Supra

VTT Silicone Inlet Pipes - M2 / M3 / M4 (G8X)

VTT High Performance Drop-In Air Filter - M3 / M4 (G80/G82)

VTT Carbon Fiber Intake Kit - M3 / M4 (G80/G82)

VTT F-Series B58 Modular Carbon Fiber Intake System

VTT F-Series B58 High Performance Drop-In Air Filter

VTT B58TU High Performance Drop-In Air Filter

VTT Carbon Fiber Airbox Lid / Filter Kit - GR Supra (A90/A91)

VTT Modular Silicone Intake System - GR Supra (A90/A91)

Project Gamma S58 Silicone Front Mount Intakes - X3 M / X4 M (F97/F98)

Project Gamma S58 Carbon Fiber Intakes & Filters - M2 / M3 / M4 (G8X)

Project Gamma S58 Silicone Intakes & Filters - M2 / M3 / M4 (G8X)

Project Gamma Carbon Fiber Intake - BMW 540i / 740i (B58 Gen 1)

Fabspeed BMW M3/M4 (G80/G82) BMC F1 Replacement Air Filters

Fabspeed BMW (G20) M340i BMC F1 Replacement Air Filter

Fabspeed BMW M240i (B58) BMC F1 Replacement Air Filter (2016+)

AEM 16-19 BMW 340i L6-3.0L F/I Cold Air Intake System

aFe 20-23 BMW X3/X4 M40i (G01/02) L6 3.0L (t) B58 Magnum FLOW Pro 5R Air Filter

K&N Typhoon Intake BMW 340I L6-3.0L F/I 16-20

K&N Aircharger Intake Toyota Gr Supra L6-3.0L F/I 20-24

Injen 2020 Toyota Supra 3.0L Turbo Evolution Intake

aFe Track Series Carbon Intake w/ Pro DRY S Filter - 2020-21 BMW Z4 M40i G29 B58

aFe Track Series Intake w/ Pro 5R Filter - 2020-21 BMW Z4 M40i G29 B58

Dinan 20-25 BMW X4 M40i G01/G02 Lci B58 Turbo Inlet Fit Kit

Dinan 17-23 BMW 540i G01/G02 B58 Turbo Inlet Fit Kit