CR TDI downpipe/DPF delete by BuzzKen fits MK5/6 Golf/Jetta/Sportwagon. All such kits come with two major components that include a tuner and an exhaust. I have all my fuel ups recorded in an app and I drive 140 miles a day for my commute to work round trip so those numbers are pretty solid and mostly all highway. I deleted and tuned and installed the stainless exhaust, I saw in that truck a 9-12 mile improvement 19 city 21 hwy. We ended up getting 60+ hp and 70+ trq yet we weren't reaching the temps that we had when the DPF was intact and getting 25 hp. You can tell on start up the engine is breathing easier. I read some fantastic MPG's here and wish I was in that range. I'm only getting 9 city and 15 highway. He has a thread in the vendor for sale forum. The growl the car produces under hard acceleration is quite beautiful. Without it, the air flows back better and faster into the engine, leading to greater pressure and better power generation. Create an account to follow your favorite communities and start taking part in conversations. Drawbacks of a DPF/EGR Delete That was with stage 2., dsg. Otherwise, the after-effect may not be as expected, especially if you live in a very strict city. However, ensure to find out if this approach is approved by law in your location. For instance, fuel savings help reduce overhead Are you an owner or an operator of a Cummins engine? Lots of custom work was needed, not many kits available. This is done by removing the SCR (Selective Catalytic Reduction) system, and all associated DEF dosing components. It has a straight shot from the turbo to the muffler allowing diesel to flow freely without any blockages present in the tube. DPF comes in most newer cars, which are equipped with a number of sensors. After deletes (over a year now) I average 13.5MPG. Thats if everything goes smoothly. so i removed my dpf and egr, tuned the car with race tune from oz tuner. Do some youtube searches with "VW CR TDI DPF delete" and you will hear some of the differences with with or without cats and resonators, factory exhaust with DPF delete and others. So the deletes happen. the low rpm (1000 - 2100) remains about the same, but 2100rpm + has so much more power. The fuel mileage is very impressive if you can keep your foot out of it. I have yet to fuel up from the trip back but my readout shows 2 MPG higher then my previous tank readout. No, actually, with regards to NOx they were not. Learn how our Mercedes DPF delete benefits your diesel engine and can save you money by understanding how a DPF works and potential issues it can cause. It fit for the most part but needed another clamp that it didn't come with. Good luck with your dream! Read on other forums that the cr tdi was picking up about 5 mpg average. How to remove and replace the diesel particulate filter (DPF) on a 17+ Ford 6.7 PowerStroke F250-350. I actually never noticed a diesel smell. For Off-Road Use Only, this is not street legal and you will not pass emissions testing. The particulates are not visible under normal driving conditions so one might ask, what's the harm in removing my emissions equipment? downpipe vag 0tdi dpf ud undergrounddivision. In the mornings if I can keep it between 40-60 MPH (dictated by traffic flow) the MDF can show 51 by the time I stop. However, several clauses accompany the Diesel Particulate Filter removal operation. Better fuel economy: The DPF requires fuel in order for regeneration to take place, hence eliminating the DPF will also eliminate excessive fuel use. He started writing automotive articles to share his garage experience with car enthusiasts and armature mechanics. When I first got my H&S, most threads I read about for best MPG gains were with the HD300. Just purchased a 2012 Jetta and I am looking for the best way to delete the DPF/EGR. DPF/EGR delete and a Malone Stage 2 in a 2012 Jetta TDI 6MT got me about a 10% improvement in mpg, from about a 42 mpg calculated average to about 46. A Buddie of mine just finished a complete removal / delete on a 2013 Touareg TDI (65,000 miles). However, the diesel particulate filter (DPF) is built with a limited capacity. 'Plugging' should not be an issue, assuming there are no engine issues. Removing your DPF will make a bigger difference, depending on your engine, around +10% power increase, and also less fuel consumption. Hmm thats something to think of since I'm sure an ECU re-flash will mean even more soot. So why do people remove DPF? The key is to get this thing to run as absolutely lean as possible through the RPM range by pushing as much air into the motor as possible with the added fuel. Start by replacing the restrictive factory DPF filter and exhaust with this mandrel bent downpipe and allowing the exhaust to flow freely! Fuel quantity deviation (mg/stroke) issues are highly likely in higher mileage engines which mostly would affect the after treatment system first. However, once the component is out of the way, the problems listed above will usually be eliminated alongside. Very satisfied with purchase for my 2014 Touareg R-Line TDi. If you can change your own oil you can install this kit. If you are planning on removing the DPF, you need to remember that there are some legal constraints to it. No EGR block off plates come with this kit. No reason in removing it if it works. As mentioned earlier, DPF removal definitely improves the horsepower and consequently affects the torque and mileage of the engine. So it'd take about 3 years to cover it. This can pose a serious threat to the environment, especially to human health. Many threads on this already if you search a little. Hey, I just bought a 2012 TDI Jetta (CJAA engine), just like any TDI owner I want more efficiency out of it and the most common way seems to install EGR/DPF delete kits, just wondering what other people tried that really worked, and MPG/Range numbers included would be super helpful as advertised numbers are not to be trusted. You will also notice that after removing the DPF, the acceleration responsiveness and efficiency also increase. thank you, this is the most helpful and what I was looking for. Most anytime I hear people complain about not getting the mileage results they would like, it's usually a pretty easy guess that they drive 90mph everywhere they go. Codes I got last night after it died. DPF delete comes with several advantages, hence the reason why most diesel-powered vehicle owners do not think twice before requesting for aDPF delete kit. I was getting around 36-40mpg on the highway, 70mph, and now I get around 45-50. JavaScript is disabled. I never understand how people get under 40 mpg in these cars. IT DOESNT MATTER IF LOW BOOST FUELING IS UP OR DOWN OR IN THE MIDDLE. This exhaust is built to last with 409 grade stainless steel and a high quality flex pipe. ***Includes ALL required hardware and clamps***, 409 stainless steel from North America mills, Stainless steel installation hardware included, Chevrolet C10 powered by BMW M57 Diesel Engine. Who does not want to cut down on their fuel costs? Some people want what they want regardless. Unfortunately enough, removing a DPF is not legal. DPF DELETE KITS FOR TRUCKS DEF delete (diesel engine fluid) DEF delete kits are designed to remove the Diesel Exhaust Fluid (DEF) system from your vehicle. This is because your engine becomes more responsive after removal, as it receives more power and better fuel flow to work with. Noise is the same as factory. Lots of places. DPF is an acronym for Diesel Particulate Filter. So the difference with the DPF gone, would be about $570. Jun 21, 2016. carbonduc27 said: it can be costly to throw money at parts to try and fix the air if it isn't working. My mpgs highway are 42 to 45 mpg. Once these honeycomb components get clogged up, the exhaust becomes restricted and starts what is known as a "regen cycle". Or both. The tuner deals with the software, where it configures and equips the engine to work without a DPF. On our own Leon 2.0l TDI 170 we now see 220hp and 330lb ft of torque on our dyno, which makes the Leon a fantastic car to drive to say the least. VW TDI forum, Audi, Porsche, and Chevy Cruze Diesel forum. But getting 50 mpg on a "tank" of fuel usually means long, slow highway road trips. This is at avg speed of 75-80mph for 36 miles (my commute). I was getting 50+ before DPF delete on highway at my last job, I just did a down pipe and Malone stage 2. Runs very well with the new tune. Greenercars.org rates the Compliant CR-TDI Jetta and Cruze Diesel equal to a Tesla Model S. Gentlemen, I want to go for DPF-EGR Delete, what exactly I need to remove? I'd say overall emissions will go down and DPF is just to make it so you don't see dirty black soot out of the exhaust. Even a modest improvement in engine efficiency can go a long way. For a better experience, please enable JavaScript in your browser before proceeding. But with this new setup, it is far to easy to get on it and smile. Nov 27, 2018. However, some cities may permit the DPF removal, provided youre replacing the component with a more effective emission control system kit that will cover up for the DPF removal. 3. It is an emission control system filter in diesel-powered vehicles that helps to capture and store exhaust soot, thereby reducing the rate of toxic emissions that go through the exhaust pipe into the air. If you don't want to deal with a DPF, don't buy a Diesel engine. THIS IS THE SECOND ONE.. DPF DELETE AND UNLOCKED MINI MAXX STREET. V2 Hybrid Turbos for BMW M57 Diesels - 335D and X5 35D, BMW 335D World Record for the 1/4 Mile, OBD Tuning and New Hybrid Turbo Kits. They have an eco tune for some tdis. its literally like a different car. 30/40 EPA-rated MPG Stock 140hp 236Lb-Ft Eco Tune +20hp +15tq (Ideal for deleted and +MPG) Stage 1 +30hp +65tq (DSG Tuning is not needed we limit spikes in TQ) Stage 2 +55hp +95tq (Hybrid Turbo upgraded clutch or DSG tuning is needed) JavaScript is disabled. link to Best Free License Plate Lookup Top 7 for Free Check-up, link to Can I Put Lacquer Thinner In Gas Tank? Still some work to do and everything else you said remains the same. Please check your federal, local, and province laws before purchasing. 5 Buzzken is the BOMB. Also I think over time the computer learns how well the diesel burns and adjusts accordingly so over time say 10 tank test it may not make as much difference. The cars much less so I would imagine and more parts available. It's interesting to read these TDI discussions about replacing the DPFs when they clog. I drove up to Montreal QC and had RAWTEK install/tune everything. :P) but I couldnt handle the smell of diesel soot. Everything else, yes. This was a relatively easy install and all the hangers and flanges lined right up. Brand : Mercedes. A diesel DPF delete kit improves fuel economy and horsepower. All my posted mpg are hand calculated. Truck is a 2015 2500 4" lift and 35" tires. Meanwhile, the exhaust physically replaces the DPF. Fitment Guide: 2015 Golf/Jetta/Golf Wagon/Passat/New Beetle with EA288 TDI engine Benefits: Increases fuel mileage by 4-6 mpg when used with a Malone tune Rated for up to 280 WHP Lower EGTs Deletes #3 and #4 EGT and #2 O2 Sensors for increased reliability In order for regeneration to take place, the vehicle must travel at speeds of 45 miles per hour (or more) consistently so that the DPF can heat to burn out the contaminants. If it has, it should have just gotten a new dpf etc. Tuning : FUEL ECONOMY & PERFORMANCE EGR DELETE DPF DELETE. ADPF delete is illegalbecause of the hazard the absence of the diesel particulate filter (DPF) causes to the atmosphere. If you have a manual, getting a Malone stage 2 with dpf delete can get you your 50mpg if you know how to drive well. My 06 6.0 averaged 14.5 miles but so did my 08 CVPI. Considering whether eliminating a cars DPF is a good idea or not depends on whether the DPF deletion is acceptable or prohibited in your location. Has it had the fix done yet? The addition of a diesel engine provided superior fuel economy and overall better performance over the gasoline options. The DPF is an important part of the emissions control system in diesel engines. Lightflyer is correct, make sure you know what you are doing and getting into. By removing the clog-prone EGR and DPF, your truck will have a cleaner intake and exhaust tract which will increase the reliability and longevity of your truck. This downpipe is built to last with 409 grade stainless steel and a high quality flex pipe. This soot is then stored in a canister that contains honeycomb-shaped compartments. However, eliminating the component is like having a two-sided coin with a tail and a head. However, your car may not be able to pass the MOT emissions test afterward. Although a car can run without a DPF, it is not advisable to eliminate the component because of the hazardous toxic gaseous emissions caused by the exhaust system. In other words, deleting the component will automatically trigger the noise beyond the normal experience while the DPF is on. A forum community dedicated to Audi, Volkswagen, Porsche, and all turbo diesel owners and enthusiasts. He went with Malone tuning. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. However, removing your diesel-powered vehicles DPF comes with both benefits and drawbacks. DPF alters the overall power and performance of the engine because it gets clogged up, delays the exhaust process, and causes major inconvenience as a result. I am just trying to do this before I start having issues with the particulate filter. The location of the auto technician or DPF delete shop youre contacting for the job is another factor to consider. Mpg went up as well as power (how often does that happen with gas cars? The hangers lined up and everything bolted up without a snag. ***Resonator is highly suggested for stock sound levels***. So, without further ado, theDPF delete pros and consinclude the following. Fitment Guide: The increase of MPG your engine will experience hugely depends on how clogged the DPF is. Does anyone have this kit? After the DPF is deleted, fuel economy often improves because this fuel is no longer needed for filter cleaning. My first tank included several 6 mile trips 1,175 ft rise up the side of the mountain, lots off rain and average speed around 70mph. Is it something that can be removed and then put back on with a replacement pipe? Are you building a race car or converting a car to off-road use only? If you want to keep the economy but add some zip to your TDI, we can help you choose the right upgrades for your car. Better Fuel Economy. Emissions inspections may also prove troublesome if you have them. The bottom end feels like my old worked over ALH, and the revs keep coming all the way up. When my DPF goes I will look at the DPF/EGR & tune vs cost of straight up replacement. Press question mark to learn the rest of the keyboard shortcuts, 12 Golf TDI,07 C6 z06,97 Audi A4 VR6T,97 Jetta VR6,87 Scirocco. But getting 50 mpg on a "tank" of fuel usually means long, slow highway road trips. This occurs primarily at higher engine load, such as in highway driving, when exhaust gas temperatures. I've got a Malone tune with the delete pipe, dpf/cat deletes. For a better experience, please enable JavaScript in your browser before proceeding. I am waiting for the phase 2 fix on my passat to be done, then in a dream I had, Rawtek straight pipe and Malone stage 2 program via flashzilla. Therefore, investing in a DPF delete kit once and for all is a better alternative. Codes 4560, 4570 and more for BMW Diesel - Rail Pressure Plausibility delivery controlled, Error code 4BDC: Fuel presupply control - X5 E70 35D, BMW DDE Installation Guide and Troubleshooting - No Start, 2015 TDI Tuning - Flashzilla V3 User Guide - Malone Tuning, How to change a G40 Cam position sensor - 10 minute job, CKRA Passat Logging Guide - VCDS - Malone Tuning, AARodriguez Corp. - Off Road Use Only Disclaimer, AARodriguez Corp. TDI Build with RyanP's 2260 kit, VW 3.0L CR TDI Touareg & Q7 DPF and SCR Delete Kit by BuzzKen (AAR1564), Malone Tuning - Stage 2 Tune 3.0L V6 TDI (AAR1581), VW 3.0L CR TDI Touareg & Q7 Downpipe Kit by BuzzKen (2009-2012) (AAR2097), 2011+ Touareg / Q7 3.0L TDI - JR AutoTuning Performance (AAR2277), Malone Tuning - Stage 1 Tune 3.0L V6 TDI (AAR1580), V10 Touareg TDI - DPF delete kit - BuzzKen (AAR2003), VW 3.0L CR TDI Touareg & Q7 Downpipe Kit by BuzzKen (2013+), New Release! Since the presence of the DPF, especially when it is blocked with continuously trapped soot, hinders a cars airflow, reduces fuel efficiency, and affects the engines power and performance, deleting the component is the last card for most people. A Diesel Particulate Filter (DPF or FAP for short) is a filter found in the downpipe section of the exhaust and is specifically designed to reduce the amount of Diesel Particulate Matter (Soot/Ash) passing through. Nice throaty sound and extra boost. This is a major reason why most people opt for a DPF delete. Just my 2 cents can't prove its worth anything for anyone else. Secondly, the DPF system is prone to clogging and costs $2k+ to replace when it clogs. Does anyone have this kit? -Our cats are made specifically to our specs by Catco in the USA. What is a Muffler Delete and its Cost Pros and Cons. However, DPF removal comes with several benefits. Ive got a 14 hour drive coming up in 9 days and I cant wait to see how it does. The diesel particulate filter (DPF) is usually made of silicon, ceramic, cordierite, or carbide. The other side of the argument is how much more resources are used to offset the emissions of that tiny car by the use of diesel particulate filter, diesel exhaust fluid, and an exhaust gas recirculate valve. You have to have an engine tuner delete it in the software. While the engine is different than the 6.7 Cummins, the emissions systems are virtually the same. This is 2-3 mpg worse than before I deleted. One of the easiest jobs I've ever don on a car. It is a cost-effective way to increase the horsepower and fuel economy of your truck and add years to its life. It lets less fuel to pass through and therefore, increases the waste. I made this trip when I had mine just to test it. Deleting the DPF can increase a vehicles performance, adding horsepower and increasing fuel mileage. The two best on the market are EZ Lynk and the H&S Mini Maxx. Adding performance and reliability to your German diesel! Haha if I go any slower than 75mph they ride my ass like crazy. Then you could still find a leaky fitting or airbag and you in for another $500 per bag. This is accomplished via a process called regeneration and its a very problematic process. On the interstate it picked up about 2 mpg. At Diesel Spec, were proud to offer engine tuning and delete services among a variety of different engine makes and models, including International. Just purchased a 2012 Jetta and I am looking for the best way to delete the DPF/EGR. I would like to get 200-300,000 miles out of this car but if it becomes a troublesome money eater I will change to a new car sooner. A complete DPF delete costs around $3,000 $10,000. Others that have done it have had good things to say. If you have a manual, getting a Malone stage 2 with dpf delete can get you your 50mpg if you know how to drive well. Nov 21, 2017 MPGs for me became more consistent and steady. It may not be street legal in your province or state, and this service cannot be performed on vehicles registered or certified for highway use. If so worth it over the rawtek Press J to jump to the feed. HAND CALCULATED. Improved engine power: The DPF also restricts the engine, preventing it from operating at its full potential. Nonetheless, ensure to find out whether the DPF removal is permissible in your location before you go ahead. After the DPF is deleted, fuel economy often improves because this fuel is no longer needed for filter cleaning. Amongst an endless number of parts of these engines, DPF is an integral one that you can find in almost all diesel engines. For example, removing the diesel particulate filter will result in better airflow, improved gas mileage, less DPF maintenance cost, increased engine power, better acceleration, etc. Eliminating the diesel particulate filter (DPF) will hinder the engine control unit (ECU) from receiving the correct sensor signal with respect to maximum and minimum allowable back pressures. However, considering the numerous benefits of eliminating the diesel particulate filter, most diesel-powered vehicle owners wouldnt mind. Since the DPF gets filled up quickly and can be problematic for the engine, you face the need to get it checked and cleaned frequently. experienced improvements in the engine's horsepower, fuel economy, life, and responsiveness, How to Increase Fuel Mileage on 6.7 Powerstroke, 6.7 Powerstroke EGR and DPF Delete Benefits. Second this. But going slower means leaving earlier and above all elsehaving patience. So far so good, easy to install, perfect fit for my 2011 Touareg. I hand calculate MPG each fill up and have been using 1/4 ounce Optilube per gallon since new. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. All types of vehicles come with different specifications and engine types. JavaScript is disabled. Yes, highway drving only needs around 30 hp but as soon as you accelerate or go up a hill, the load goes way up, higher than what you'd see in steady driving at a much slower speed. If I didnt cut it shorter, the existing muffler section was pushed back and the mufflers touched my bumper. Thread bookmarked for it's sheer awesomeness and completeness - great work, ccbb! Ultimately, a tuned up engine with a good catalytic converter and less restrictions is going to run smoother and more efficient than an emissions crippled engine. One of the biggest reasons why people with diesel engines remove DPF is that it helps improve MPG. Therefore, when you remove this filter, the fuel flows much easily and faster, increasing the overall fuel mileage. While it serves a noble purpose, it's also one of the most problematic components on a truck that can greatly hamper its performance, its fuel economy and its maintenance requirements. Your email address will not be published. What are my options to get rid of it? Therefore, the overall performance of your car will be enhanced by DPF delete. Due to this pressure, the fuel flow is hugely disturbed and slowed down. If you've never used a tuner before, you should opt for expert help instead of removing the DPF without it. Diesel Dudes 3.0L EcoDiesel DPF Delete Kit, HP Tuners DPF Delete Tuner 3.0L EcoDiesel, 6.7 PowerStroke Intercooler & Pipe Upgrades, SCR & DPF integrated into the same piping, DEF no longer need to fill this up so the tank either gets plugged or can be uninstalled, Reliability and reduced maintenance costs, Power gains up to 50whp with tune (gains mostly from tune), Better reliability and less maintenance costs, It is technically illegal you wont pass emissions, Dealers and even some mechanics wont work on your truck. If I reset the DIC and do a straight highway run at 60MPH, I see as high as 26MPG. Also went for the RAWTEK air intake. Therefore, you may have to consider the implication before resolving to get rid of your diesel particulate filter (DPF) permanently. Where in Texas are you? Chevy Cruze Diesel Delete - Shjones Ohmsjones shjonesohmsjones.blogspot.com. Even a modest improvement in engine efficiency can go a long way. 1996-1998 VW 1.9L TDI VW TDI's are the cars that put the diesel's "smokey, smelly, sluggish" reputation to rest. The DPF cannot be removed without an engine retune. I have taken some long road trips and found an average 39 MPG running 65-75 MPH. Drove it until 155k miles when I couldnt resist the VW buyback offer. Lots of places. If not you should hurry and get it done! A Diesel Particulate Filter (DPF) delete is the process of removing a vehicles DPF and resetting the computer system to operate without the component subsequently. But being that regeneration can take up to 45 minutes to complete, maintaining consistently high speeds can be a challenge for some diesel drivers and when regeneration cannot occur, the DPF can become clogged and the engine can also sustain damage. 2012 Jetta 2.0 TDI. Go get your DPF replaced out of warranty, look at the bill, and say that again. Sign up for our e-mail to get latest news. The way you drive is the best way to better mileage. Of course, DPF delete is worth it with respect to the advantages of eliminating the component from a vehicle. Save Share. We cannot claim any particular number or value, but it is truly an effective method of increasing MPG. That number for in town has jumped to 14-15 mpg average after delete. I am just trying to do this before I start having issues with the particulate filter. In the last year and a half, I've driven 40k miles, on about 1000 gallons, costing $3800 or so. Therefore, if youre considering deleting your cars diesel particulate filter (DPF), ensure to carefully weigh the pros against the cons outlined above before arriving at a conclusion. From what I have read the Touareg is complicated to work on anyway. Please advise on various systems available. Anyone have an estimated life-span for a DPF? However, a loophole in the law is that it only relies on visual checkup. Shipping was quick and the exhaust was a perfect fit. Moreover, expert mechanics or people with experience also code the system and make sure the sensors in your engine are not disturbed after the removal with the tuner. Nevertheless, it is vital to consider the pros and cons before opting for the elimination. Recently did down-pipe back 4" exhaust with muffler, Fass Titanium 100 lift pump, dpf delete, egr block plates and egr shut off, EFI live 85hp tune, S&B intake. You need to code and configure your engine in a manner so that it works without the DPF. Also, EGR delete stops putting exhaust back into the engine, making for cleaner fuel/air mixtures, and DPF delete improves exhaust flow, reducing engine load. It's amazing how joked back they are from the factory. H&S is a good budget option. Great gains for this mod. I got some I think polish made downpipe that I first saw on eBay because it was the cheaper of the options. That's a 15% jump in fuel economy. If I drive conservatively, 48 mpg is quite doable. 5 Every TDI needs one. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Vehicle was also a 2012 Jetta TDI 6MT with about 125K miles when tuned. You have to manufacturer the fluid (uses energy), use petroleum to make the container the fluid is in, have to use a big truck to ship the cases out, and then use energy to recycle the cardboard and plastic. No problem doing 65 mph in the right lane. However, being that this component is a filter, it needs to be cleaned to remove the soot and contaminant buildup from time to time. The biggest reason people delete their DEF system is to save weight. It then uses more power and, therefore, consumes more fuel. You have been here long enough to know what the issues are. 100.0 miles 160.9 kilometres 1 mile 1.6km, | Info | PM | Stats | Opt-out | v.4.4.6 |.

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