Suitable for MAN Trucks 
The MAN 81151030148 is a particulate filter designed to remove harmful diesel particulate matter from exhaust gases. It's a critical component in diesel exhaust systems, ensuring compliance with emissions regulations and improving air quality. This filter is commonly used in commercial vehicles and heavy machinery. Engineered for optimal filtration efficiency and durability, this particulate filter provides long-lasting performance and reduces engine backpressure, leading to improved fuel economy and reduced emissions. The filter measures 365 x 260 x 260 mm and is manufactured in Germany.
This thing basically traps soot—tiny little particles from the exhaust that would otherwise go right out into the air. It’s like a really fine sieve. Modern diesel engines, especially, produce a lot of this stuff, and the particulate filter is designed to catch almost all of it. Over time, it does fill up, and that's where regeneration comes in—the engine tries to burn off the collected soot. It’s a self – cleaning system, but it’s not perfect.
It’s a crucial part of your exhaust system, positioned after the catalytic converter. It’s there to meet emissions standards, keep pollutants out of the air, and honestly, it’s a big reason why modern diesels are so much cleaner than older ones. Think of it as a key component for keeping your vehicle legally roadworthy, and doing its part for the environment.
Well, if this filter gets completely clogged, your engine won't run right. You’ll lose power, the check engine light will come on, and eventually, it could cause serious engine damage. You’ll notice if it’s starting to go bad—maybe a decrease in fuel economy, a rough idle, or a loss of power when you accelerate. Leaving it too long will definitely cause bigger problems, and a replacement is pretty costly. We carry a good selection here and you can also find them online at Fixparts Online, if that's easier for you. Getting it sorted out sooner rather than later is always the smart move.
Easy returns and support: Particulate Filter (MPN 81151030148) comes with a 12-month warranty!
About MAN
MAN Truck & Bus focuses on innovation, efficiency, and reliability in commercial transport solutions.
Why Choose MAN?
• MAN auto parts are built to last, using high-quality materials so you don’t have to replace them often.
• We have a huge selection of parts for many different vehicles, making it easy to find what you need.
• Our parts are designed to meet or beat the original equipment standards, ensuring a perfect fit and reliable performance.
• We offer competitive prices and fast shipping, so you can get your vehicle back on the road quickly and affordably.
MAN – trusted quality, available at FixParts Online!