Mosselman BMW S55 Upgrade Turbocharger Set, Stage 2R, MSL65-80Mosselman Turbo Systems is a Dutch manufacturer of high quality performance parts designed specifically for use in BMW and MINI cars. Mosselman has been in the tuning business for over 40 years and the vast majority of their products has been designed, tested and manufactured in house. If you own a BMW or MINI, they are a specialist in these makes. PRODUCT INFORMATION MOSSELMAN S55 STAGE 2R TURBOCHARGER SET Available for the BMW F8x M2 Competition, M3
Mosselman Turbo Systems is a Dutch manufacturer of high-quality performance parts designed specifically for use in BMW and MINI cars. Mosselman has been in the tuning business for over 40 years and the vast majority of their products has been designed, tested and manufactured in-house. If you own a BMW or MINI, they are a specialist in these makes.
PRODUCT INFORMATION
MOSSELMAN S55 STAGE 2R TURBOCHARGER SET
Available for the BMW F8x M2 Competition, M3 and M4.
Performance up to 800 hp*
Based on NEW MHI S55 Turbochargers
Billet aerospace grade aluminum compressor wheel
Latest design oversized MHI turbine wheel with "slim nose"
High precision CNC machined housings
VSR balanced
Titanium shaft nut
Manufactured In-House at the Mosselman HQ, located in The Netherlands
Plug and play installation
No core charge
*Depending on modifications and fuel type.
HIGH-END PERFORMANCE
Based on brand-new OEM Turbos.
Looking for that next step in performance? The MSL Turbochargers offer a huge boost in performance. By increasing the airflow and reducing backpressure, these turbos increase performance levels significantly without sacrificing reliability. To ensure maximum compatibility, they’re based on OEM quality turbos, but with several components of our own design to ensure the highest quality and reliability.
Thanks to their OEM origins, the MSL Turbochargers are easy to install and require no additional modification. Of course, they work beautifully with Mosselman's ECU Remaps, iTronic Engine Controllers and the other high-performance parts in our line-up. Each MSL Turbocharger is manufactured according to Poka Yoke and ISO standards on the in-house production line. They are subjected to rigorous quality control and VSR reports and come with a limited 1-year warranty.
ABOUTUPGRADED MSL TURBOS
For the S55 engine.
Manufactured In-House Each Mosselman Turbo upgrade is carefully designed and manufactured at the Mosselman Turbo Systems facility in the Netherlands.
Low-Lag, High-Boost MSL Turbochargers feature fast spool-up combined with high flow-rates to guarantee a low amount of lag and a wide power band.
Plug and Play Installation MSL turbos are designed for plug and play installation. Any automotive mechanic should be able to replace a stock turbo with one of these high-end units.
No Core Charge No need to return your old turbocharger in exchange for your upgraded MSL turbos!
Suitable for F87 M2 Competition & M2 CS, F80 M3 Sedan, F82 M4 Coupe and F83 M4 Convertible models fitted with the S55 engine (including Competition, CS and GTS).
TECHNICAL DETAILS
Depending on the modifications done to the car and fuel quality, this turbo set can deliver up to 800hp!
BMW M4 | 625,3 hp & 793 Nm
MSL 620 Package (ECU Remap, S55 Turbo Upgrade, Catless Downpipes, Catback Exhaust System, MSL Oil Thermostat)
"The Mosselman Stage 2 Upgrade Turbocharger Set for the S55 engine offers a huge boost in performance. By increasing the airflow and reducing backpressure, these turbos increase performance levels significantly without sacrificing reliability. Depending on the modifications done to the car and fuel quality, this turbo set can deliver up to 800hp!
Based on brand new OEM turbos, but with several components of our own design to ensure the highest quality and reliability. Thanks to their OEM origins, the set is easy to install and requires no additional modification. The set comes with a limited 1-year warranty. "
MARK HENDRIKX - AUTOMOTIVE ENGINEER AT MOSSELMAN
Models
2 Series / F87 M2 (2016-2021) / M2 Competition
2 Series / F87 M2 (2016-2021) / M2 CS
3 Series / F80 M3 (2014-2019) / M3
3 Series / F80 M3 (2014-2019) / M3 Competition
3 Series / F80 M3 (2014-2019) / M3 CS
4 Series / F82 / F83 (2014-2019) / M4
4 Series / F82 / F83 (2014-2019) / M4 Competition
4 Series / F82 / F83 (2014-2019) / M4 CS
4 Series / F82 / F83 (2014-2019) / M4 GTS
Shipping Notes
Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:
Standard Shipping : 3-10 business days
If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Yes, I purchased this shirt for my husband to wear on Mother’s Day. He looked so handsome and the color complimented his skin tone beautifully. The only con that my husband expressed was that the shirt was short but was comfortable and the fabric felt good on his skin. He is 6’3” and usually wears an XLT. Coofandy, Please make these shirts for taller, longer torso men!
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Reviewed in the United States on May 19, 2026
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Verified Purchase
CPT RSV
San Leandro, US
★★★★★ 5
Expensive Look Without The Expense!
Size: Medium, Color: Black, Size: Medium, Color: Black
Sizing:
If you’re a true large like me and close to but less than fifteen pounds overweight, normal length and with a 44” chest, buy a medium and use the shirt to inspire you to lose the beer belly. If you have similar dimensions but are overweight by up to thirty pounds, get the large.
Materials: The mediums are manufactured to 70% synthetic, 30% linen—which is a great mix, as is doesn’t have to be ironed after it’s washed and hung to dry, nor does it have to be ironed every time you get up from a chair. I’ve had many 100% linen shirts and sure, they look great after you spend thirty minutes ironing them, just to look like a crumpled up newspaper after you get out of your car. My experience with linen shirts is what brought me here.
Unboxing the shirt:
I threw it on an ironing board the moment I unbagged it. I tried the Synthetic setting on the iron—it wasn’t enough. I then tried the Wool setting and set the steam setting to constant medium to high. It worked great. I didn’t have to press down at all, just lightly glided the iron across wrinkled areas of the shirt. Within five minutes, the shirt looked like a hundred-dollar shirt. The material is light, yet feels heavy to the touch and breathes very well in the heat. The hidden buttons give a clean, modern look that allows the shirt to be worn with anything from shorts and sandals to dress slacks and shoes in a club. I like to wear these shirts, untucked with a pair of jeans and western boots. This shirt is very comfortable, fits nice and is extremely versatile.
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Reviewed in the United States on April 5, 2026
N
Verified Purchase
Nick
Natrona Heights, US
★★★★★ 4
Great for the price
Size: Medium, Color: Grey
Nice and light material. Looks good. Suitable for hot temperatures and casual attire. The only thing I've noticed so far that isn't so great, is that the buttons are rather cheap and the middle part broke out on a few of them.
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Reviewed in the United States on May 16, 2026
H
Verified Purchase
Hypercussion
Waukegan, US
★★★★★ 5
Impressive solution for the price
Configuration: 3-pack, Style: without eero Plus
I'm a network engineer snob who won't hesitate a single second to give most of the home router and wifi junk sold today a terrible review when it's warranted. After having two router/wifi solutions made by that company that starts with Net and ends with Gear fail on me in less than 6 months, I was about ready to spend a few grand on a Ubiquiti solution and wire up my home for access points and cameras. Then a colleague and friend of mine suggested this eero mesh system as a lower cost/effort option. I'm not a fan of plug and play stuff and was skeptical but figured I could return it if not happy. I have to say I'm pretty impressed. The set up was almost too easy. Just download the eero app to your phone, plug a device in and connect the 2.5g port to your router and the app will walk you through it all. Most importantly, it worked really well when solutions like this from other vendors don't forcing you to connect a cable and manually set up. At first I didn't like that there isn't any ability to give the 2.4ghz and 5ghz networks different SSIDs (I had my previous router set up this way and changing this would have meant climbing up a ladder and reconfiguring several Ring cameras) but eero let's you change the name of the Guest Network to anything you want so this was an easy work around. As others have mentioned download the Wifiman app and shortcut and start scanning your house after you install the main router/wifi device. When you find spots that the signal drops below GOOD quality (-70dbm) drop another unit in between the first and where the signal dropped to poor quality. I bought the 3 pack thinking I'd need it to cover a 6,000 sq ft home. However one device was provided good coverage for most of my house and two provided either excellent or good signal strength everywhere inside and even outside on my patio and driveway. I only have one device on the first and second floors and both floors as well as the basement are all receiving good/excellent signal quality. I could have definitely saved $100 and gone with a two pack but I'm ok with having an extra device as a back up or if someone else in the family needs it (keep in mind any of these devices can act as a standalone router/wifi solution) or even to temporarily extend WiFi farther out into my yard in fair weather for outdoor gatherings etc.. Overall I'm impressed. The dashboard and tools/analytics included with the app are more than adequate for home users. You can even set up alerts for new devices connecting to your network. The GUI is modern and responsive and not like some of the traditional router vendors who still support an antiquated web login that takes forever to connect, lags between function and times out frequently. Time will tell if this is reliable but as mentioned a friend and colleague who owns his own network solution business told me he installs these in homes where the cost and wiring of a Ubiquiti or similar solution is prohibitive and he's never had an issue with their performance and reliability.
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Reviewed in the United States on March 2, 2026
D
Verified Purchase
D.S.
Cuba, US
★★★★★ 5
Bomb.com
Configuration: 3-pack, Style: without eero Plus
Not sure why this doesn’t have 5 stars from everyone! Got the three device set up and man this couldn’t have been easier to set up. This system is bomb, like I’m not sure how much easier of a setup people even want. Everything was basically plug-and-play, and the app walks you through it so smoothly it almost feels too easy.
Performance-wise, it’s been amazing. The coverage is solid throughout the whole house, and the speeds are not just fast—they’re consistent everywhere on Wi-Fi, not just when you’re hardwired. I haven’t had any random drops or dead zones like I used to deal with. Compared to the Cox gateway, it’s not even close. They charge $15 a month to rent that thing and it doesn’t hold a candle to this setup—honestly kind of ridiculous.
And the quality? Top tier. It honestly feels like an Apple product. From the packaging to the devices themselves, even the cords and the app—everything just feels super polished and premium. I’m actually glad Amazon acquired eero because you can see that level of refinement in the whole experience.
My only complaint is the price tag. $400 is definitely not cheap. But when you break it down, Cox charges $15 a month to rent their gateway—that’s $180 a year. In just about two years, this system basically pays for itself, and you’re getting way better performance the whole time.
Overall, 110% happy with this purchase.
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