Perfect fit and easy install would 100% recommend for the E46 M3
BMW B48 B46 B58 Front Mount Intercooler Upgrade for 2016 – 2019 BMW M140i/M240i/340i/440i & xDrive
Sale price$419.99Regular price
$499.99
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Replace your stock front-mounted intercooler with the Norcal Dynamics Competition HD intercooler upgrade kit to unlock maximum performance and reliability for your M240i, 340i, and 440i equipped with the B58 engine. Designed to be one of the highest performing, direct bolt-on intercoolers available for your BMW, this kit emphasizes quality and performance while maintaining an affordable price. Our intercoolers deliver significant horsepower gains by keeping intake temperatures low and preventing heat soak, a common issue with the factory intercooler. The result is more power, enhanced reliability, and a reduced likelihood of pre-detonation and engine knock.
The core is the most crucial component of any intercooler. It cools the charged air from the turbo before it enters the engine. The stock BMW tube and fin intercooler is built to support low boost levels and airflow, but when boost levels and airflow are increased, the OEM unit is easily overwhelmed and struggles to meet the cooling demands of a tuned engine running above stock boost levels. This leads to heat soak, resulting in power loss and a higher chance of pre-detonation at higher RPMs.
Each Norcal Dynamics product comes with a lifetime warranty and our "No Hassle" satisfaction guarantee, covering fitment and defects. Our intercoolers are hand-finished and pressure tested to ensure a high-quality, leak-free experience.
Replaces OEM BMW 17118741830
Features:
- High-density, dual-pass bar & plate core
- Black powder-coated finish
- CNC machined, plug-and-play fittings
- Compatible with any charge pipe on the market
This item fits the following BMW models:
- 2016 – 2019 F20/F21 BMW M140i & M140i xDrive B58
- 2016 – 2019 F20/F21 BMW 120i & M125i (Including xDrive) B46 & B48
- 2016 – 2019 F22/F23 BMW M240i & M240i xDrive B58
- 2016 – 2019 F22/F23 BMW 220i & 230i (Including xDrive) B46 & B48
- 2016 – 2019 F30/F31 BMW 340i & 340i xDrive B58
- 2016 – 2019 F30/F31 BMW 320i & 330i (Including xDrive) B46 & B48
- 2016 – 2019 F32/F33/F36 BMW 440i & 440i xDrive B58
- 2016 – 2019 F32/F33/F36 BMW 420i & 430i (Including xDrive) B46 & B48
Note: Fits both Left-Hand Drive & Right-Hand Drive models.
FAQs
1. Will this intercooler work with my BMW B58-equipped model?
Absolutely. This B58 intercooler is a perfect fit for 2016-2019 BMWs with the B58, B48, or B46 engine. That includes the M140i, M240i, 340i, and 440i, in both rear-wheel and drive versions. Just confirm your car's exact year and model for a guaranteed fit.
2. What performance gains or benefits can I expect after installing this B58 intercooler?
You will see more reliable power. This B58 intercooler drastically cuts down intake air temperature. Fighting heat soak helps your engine hold onto its horsepower and torque, even during back-to-back pulls or on a hot summer day. It's a key upgrade for any tune.
3. Is the installation bolt-on or will I need modifications or tuning?
The install is a straightforward bolt-on affair. Our B58 intercooler uses every single one of the factory mounting points. That means you won't need to cut or modify anything. While a tune isn't required to run it, getting one will let you fully unlock its performance potential.
4. Is this intercooler compatible with other charge pipes or aftermarket intake systems?
Yes, it works well with other parts. This front-mount B58 intercooler is made to be compatible with your stock intake or a new aftermarket one. It also connects without a problem to your factory charge pipes or any aftermarket charge pipe upgrades you might already have.
5. Does the warranty or guarantee cover failures due to high boost or tuning beyond stock?
The warranty protects you from any manufacturing defects or workmanship issues. However, it does not cover damage that happens because of a bad install, running too much boost, or using a tune that pushes the engine far beyond its stock power levels. Drive responsibly.
BMW B48 B46 B58 Front Mount Intercooler Upgrade for 2016 – 2019 BMW M140i/M240i/340i/440i & xDrive
Sale price$419.99Regular price
$499.99
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Customer Reviews
Overall rating: 4.9 / 5 from 180 reviews.
Very good quality
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Great product, very well made!
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Hey i received the intakes, everything look perfect. The quality is amazing and im looking forward to putting them on.
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Had a smooth and easy time shopping online. The website was user-friendly, the product matched the description, well packaged and delivery was fast. I’m happy with my purchase and will definitely shop here again. S/o for the snack.
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I love it. Big upgrade over the stock piece of junk for your M car that slides forward and aft when it easily breaks. Looks so much better than that cheap plastic and is built a lot more solid with its partial carbon fiber (CF) construction. The Alcantara is an upgraded look for an already sport/luxury interior. I am so thrilled I am doing the handbrake in CF / Alcantara, the shift knob & boot - CF / Alcantara, and lastly the steering wheel also in both.
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Fits very good
Fitment was absolutely perfect and looked amazing on my car. However, the parking sensor bracket mounting tape came melted and completely unusable, I don’t believe this was a result of shipping as the provided tape for the rear bumper was fine only the front was problematic. In the end though however compared to other kits I’ve seen on other F30s this one is way above the rest in terms of fitment and quality especially for the price.
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They don’t come out as far as originals, but it’s not really noticeable. So much better looking than factory!
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Look nice...
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Pleased!
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Flawless fitment