Mosselman BMW N54 Upgrade Turbocharger Set, Stage 2, MSL50-65 RHDMosselman 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 N54 STAGE 2 TURBOCHARGER SET Available for N54 (Right Hand Drive) models.
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 N54 STAGE 2 TURBOCHARGER SET
Available for N54 (Right Hand Drive) models.
Performance up to 650 hp*
Based on NEW MHI N54 Turbochargers
Equipped with an MHI TD04 cartridge
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 N54 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 E82 1 Series M Coupe, E82 135i Coupe, E88 135i Convertible, E90 335i Sedan, E91 335i Touring, E92 335i Coupe, E93 335i Convertible and E89 Z4 sDrive35i & sDrive35is fitted with the N54 engine. Right hand drive only.
EXPERT'S ADVICE
"Looking for more than just chip tuning? Our MSL Turbocharger for the N54 RHD engine offers 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 an reliability.
Thanks to their OEM origins, the MSL Turbochargers are easy to install and require no additional modification. Of course, they work beautifully with our 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."
MARK HENDRIKX - AUTOMOTIVE ENGINEER AT MOSSELMAN
Models
1 Series / E82 / E88 (2007-2013) / 1 Series M (1M)
I was on the hunt for the perfect potty training pants for my little guy, and Pull-Ups Boys' Potty Training Pants in size 3T-4T turned out to be a great find. We’ve tried a few different brands, but these have been the most reliable. The design is fun and colorful, which my son loves, and it makes him excited to wear them. The fit is spot on for his size (32-40 lbs), and he moves around comfortably without any leaks. The absorbency is impressive – it gives me peace of mind knowing accidents won’t mean a complete outfit change. Overall, these Pull-Ups have made the potty training process a lot smoother for both of us.
There are a few things to note, though. The price is a bit higher compared to some other brands, but I believe the quality justifies it. Also, while they are great during the day, we still need a bit more protection at night. I find myself using an extra layer for nighttime just to be safe. The packaging could also be improved – a resealable option would be nice to keep the remaining training pants fresh and organized. Despite these minor issues, I’m really happy with the product, and my son is well on his way to being fully potty trained.
Pros:
- Fun and colorful design that my son loves
- Perfect fit for 32-40 lbs, allowing comfortable movement
- Excellent absorbency, minimizing leaks
- Helps make the potty training process smoother
Cons:
- Slightly higher price compared to other brands
- Not as effective for overnight use, requiring additional protection
- Packaging lacks a resealable option for convenience
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2024
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Leak proof training pants
Size: 3T-4T, Unit Count: 112
These training pants are amazing. My son uses them whenever he’s taking a nap or sleeping throughout the night. I’ve ordered these multiple times and we’ve never had an issue with leaking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
P
Verified Purchase
Paige
Omaha, US
★★★★★ 5
Great for potty training
Size: 3T-4T, Unit Count: 20
We really like these pull ups and they have worked well for us during potty training. They are easy to pull on and off, which is great for toddlers who are learning to be more independent.
They fit well and do a good job containing messes without leaking. I also like that they feel comfortable and not too bulky, so my child can move around easily.
Overall, these have been a reliable option for us and something we continue to use during this stage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
ape
Waukegan, US
★★★★★ 5
Preferred by daycare teachers!
Size: 4T-5T, Unit Count: 99
Preferred by daycares because they open and close on the sides and kids can learn to pull on and take on on their own
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
M
Verified Purchase
Michelle E.
Pawtucket, US
★★★★★ 4
Nice
Size: 3T-4T, Unit Count: 112
Good pull ups, it could get a little linty but it fits perfectly on my toddler. It stretches which I love. I do love how I could strap and unstrap the sides of the pull up. The designs on the pull up are cute. It holds a lot of pee and soaks it up very well. It’s comfortable on my toddler and the pee and poop doesn’t leak out of it. It is worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
,
and
Promo Codes Available: