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Injen 2020 BMW M340i SP Short Ram Air Intake System Wrinkle Black Finish

Name: Injen 2020 BMW M340i SP Short Ram Air Intake System Wrinkle Black Finish
Brand: Injen
SKU: injSP1140WB
Price: 429.83 USD

MPN SP1140WB · Store SKU injSP1140WB

$429.83

IN STOCK1 ready to ship

Supplier stock checked 11/7/2026, 10:14:21 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

The Injen Technology engineers spent abundant amounts of time designing, testing, and perfecting this performance Cold Air Intake system to develop some serious bolt-on power. The soul of this Cold Air Intake system is with our smooth, mandrel-bent, over-sized 4.00" O.D. T6-6061 aluminum tube that provides a smooth, uninterrupted path for highly efficient airflow and a look that will impress every time you open your hood! Not only that, but this performance intake system put down an additional 19hp and 18 lb-ft of torque on the chassis dyno! That's performance that you can feel and hear!! The Injen SP1140 Cold Air Intake is the next logical step in your search for power gains for your 2020-2025 BMW G20 3-Series equipped with the Turbo B58 and Turbo Hybrid B58 engine. This easy to install performance cold air intake system allows that hungry Turbo engine to breathe deeper and unleash that additional performance that you've been craving. As always, Injen Technology also offers this performance air intake system in multiple finishes. You can choose from our polished version (SP1140P), Wrinkle Black (SP1140WB), and our Wrinkle Red (SP1140WR) finish. To top it all off, the SP1140 performance air intake system includes the unbeatable Injen Technology limited Lifetime Warranty! SP Aluminum Series Short Ram Air Intake System, Part No. SP1140WB, 2020-2025 BMW M240i/M340i/M440i L6-3.0L Turbo/L6-3.0L Turbo Hybrid Wrinkle Black SP Aluminum Series Air Intake System

Manufacturer fitment & guides

Check SP1140WB against the manufacturer’s application information below.

Part-specific notes

Not CARB approved. Destination and intended-use restrictions must be checked before sale.
Emissions acknowledgement required before purchase.
California Proposition 65: Y

Manufacturer documents

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Any actual supplier restocking charge is disclosed before purchase.

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This policy does not limit rights required by law.

Injen 2020 BMW M340i SP Short Ram Air Intake System Wrinkle Black Finish

Product details

Manufacturer fitment & guides

Part-specific notes

Manufacturer documents

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

Delivery address