![What is dpf off by downpipe](https://kumkoniak.com/29.jpg)
![what is dpf off by downpipe what is dpf off by downpipe](http://3.bp.blogspot.com/-1esO-9WeFiA/U5wh5HaEfbI/AAAAAAAAEIg/Npc2varjWBY/s1600/BMW+320d+turbo+downpipe+7.jpg)
When the time does come to upgrade the exhaust, you'll see numerous options and many of them are labeled as "turbo back" when in fact there are no exhaust systems legitimately turbo back for any model year of Duramax.
![what is dpf off by downpipe what is dpf off by downpipe](http://brondex.com/upload/343ccb44acfbc7041b3a90ae06493cc0.jpg)
The first thing to discuss is a feature unique to all model year Duramax's that is different than other light duty diesels.
![what is dpf off by downpipe what is dpf off by downpipe](https://profidiesel.net/229-thickbox_default/profidiesel-dpf-delete-downpipe-635mm-25-for-19tdi-bls-brm-20tdi-bmm-bmp.jpg)
In general, you can expect an increase in power, a bump in fuel economy, lower EGT's (Exhaust Gas Temperatures), and of course, a sweet new sound. That being said, there are numerous reasons to make the upgrade to a higher flowing, performance exhaust kit no matter what year Duramax you drive. Over the years, GM has done a relatively good job of designing the factory system to support the factory power levels and create a system that would suit the masses in terms of aesthetics and sound level. One thing is for sure, upgrading the exhaust on a Duramax is beneficial in numerous ways, which is why its one of the most popular upgrades. However, to see all exhaust options, please select your vehicle application from the top menu and navigate to the appropriate category.ĭo you consider yourself a Duramax aficionado? Well, maybe not necessarily an aficionado, but an avid supporter at the very least, right? Either way, if you can differentiate a Duramax rolling down the highway before you can see it, you're scoring some points, but if you can tell whether they've upgraded with a four inch or five inch exhaust and whether its straight piped or not, consider yourself a pro. The above products are popular exhaust options for your Duramax.
![What is dpf off by downpipe](https://kumkoniak.com/29.jpg)