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Description
SiC Diesel Particulate Filter DPF Universal Silicon Carbide honeycomb Core for Exhaust System diesel filter Diameter 175mmProduct Introduction Product name DPF Material Silicon carbide Diameter 175mm High 143 190mm Cpsi 200 300 Customization Support Error 0. 1mm Quality High standard Package Neutral packaging Price includes 1 pcs SIC DPF +1 pcs Insulation Materials Sellers Notes Checklist Important things 1 This product is suitable for highway diesel vehicles with good vehicle condition and normal exhaust temperature. 2 Regarding the pressure value, we ship as stock
Product Introduction
| Product name | DPF | Material | Silicon carbide |
| Diameter | 175mm | High |
143/190mm |
| Cpsi | 200/300 | Customization | Support |
| Error | ±0.1mm | Quality | High standard |
| Package | Neutral packaging | Price includes |
1 pcs SIC DPF +1 pcs Insulation Materials |
Sellers’ Notes Checklist
Important things |
|
|---|---|
|
1 |
• This product is suitable for highway diesel vehicles with good vehicle condition and normal exhaust temperature. |
|
2 |
• Regarding the pressure value, we ship as stock products, usually 200cpsi, which is used in Euro 5/6 small diesel vehicles without any problems. For example, if it is used in DAF trucks, some Euro 6 models, which are very sensitive to pressure values, you need to contact us, because the pressure value of such trucks is usually 10-13Kpa |
|
3 |
• If you have any requirements for PD, RH, Or there are higher requirements for precious metal content • Please contact us. |
|
4 |
• For non-road equipment, the engine exhaust temperature is relatively low, such as generators/mining equipment, etc. It needs to be judged based on factors such as working environment/power/exhaust temperature, please contact us. |
|
5 |
• We have super stock, PT/5gr ft³/PT/10gr ft³/PT/15gr ft³/PT/20gr ft³/PT/30gr ft³/PT/60gr ft³......Bulk purchase customers please contact us privately to apply for order discounts |
| Product link is the price of a single sample | For bulk purchases, please contact our staff | |
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👉 Click to Order Now | 📞 Contact Sales:
Advantage of diesel particulate filter:
1. Low pressure drop.
2. Low coefficient of thermal expansion.
3. Good thermal shock resistance.
4. High temperature resistance, good resistance to chemical corrosion.
5. High porosity, pore size distribution uniform, high filter specific surface area.
6. Long-term durability performance.
7. High particulate trapping efficiency, suitable for all kinds of regeneration.（Except for uncoated DPF）
If you want know more things about the DPF, please contact us directly, I will do my best to service for you.
Silicon carbide diesel particulate filters (Sic wall flow filters) have a higher melting point and filtration efficiency (can be up to 95%) than cordierite, they are usually more expensive than cordierite wall flow filters.
Technical data of Sic Diesel Particulate Filter:
| Item | Units | Technical Index |
|---|---|---|
| SIC Content | % | >90 |
| Cell density | Cpsi | 200 |
| Wall thickness | mm | 0.35-0.41 |
| Cell Length | mm | 1.2-1.45 |
| Apparent Porosity | % | 42-60 |
| Median Pore Size | μm | 12-20 |
| Transverse Compression Strength | Mpa | >2.3 |
| Vertical Compression Strength | Mpa | 10-18 |
| Coefficient of thermal expansion (40-800°C) | 10^-6/℃ | 4.3-4.4 |
| Thermal Conductivity( 500°C) | W/mK | 14-22 |
| Capture Rate | % | >95 |
| Bulk Density | Kg/L | 0.8 |
| Filter Area | ㎡ | 0.75 |
| Softening Temperature | ℃ | 1400 |
Coating Difference
With coating |
Without coating |
Noble metals (such as platinum, palladium) or metal oxides (such as CeO₂, ZrO₂) are usually coated as catalysts to promote the oxidation reaction of particulate matter (PM).It can passively regenerate through catalytic reaction at a lower temperature (about 250-350°C), convert soot into CO₂, and reduce the frequency of active regeneration (high temperature combustion).It can catalyze the conversion of NOx at the same time (such as SCR function) to achieve coordinated treatment of multiple pollutants.
|
It only relies on physical filtration and needs to actively regenerate and burn soot at high temperature (about 550-650°C), which has higher energy consumption and strict requirements on engine operating conditions.It cannot handle gaseous pollutants such as NOx.
|
High passive regeneration efficiency and reduced fuel consumption (reduced fuel injection for active regeneration).Suitable for frequent start-stop or low temperature conditions (such as urban roads). |
Fully dependent on active regeneration, requiring engine adjustments (post-injection of fuel) to increase exhaust temperatures, potentially increasing fuel consumption and thermal stress. |
Other types
| Product Name | Jump link | Product images |
|---|---|---|
| Shell | Link | |
| Shell+Caliber | Link |
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]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
It's the perfect pillow!
Size: Queen (Pack of 1), Color: White
I purchased this pillow specifically for its customizable fill feature, which allows you to add or remove stuffing to suit your personal comfort needs. Due to the unique curvature of my cervical spine—forward at the neck rather than backward—I require a soft, semi-flat pillow rather than one that is thick or firm. Additionally, I often experience ear discomfort by morning, so a gentler surface is essential.
Upon adjusting the fill, I was pleasantly surprised by the generous amount of stuffing included. There was enough to fill an additional pillowcase, and I estimate it could easily create four to five more pillows. The ability to modify the pillow’s firmness at any time is an outstanding feature that makes it adaptable for a wide range of preferences and sleep styles.
This pillow has exceeded my expectations in both comfort and versatility. I highly recommend it to anyone seeking a personalized sleep experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 4
Good quality pillows overall
Size: King (Pack of 2), Color: White
Got a set of these for my wife and myself as we were struggling with our old pillows. These have some really good qualities and some things we'd like to see changed.
First, the good: These are look and feel like they are high quality and made with good materials. The foam itself has a very nice feel to it. We love the fact they are adjustable to add or remove foam. They come with a pretty substantial amount already in the pillow. We appreciate the CertiPur certification.
Now the improvements or changes we'd like to see: The foam, while feeling great, doesn't bounce back well if you scrunch your pillows, and so every day you have to fluff and reshape the pillow, moreso than some other memory foam pillows we've owned. One side of the pillow is cooled and you can feel that even through the pillow case, and that's a great thing. However, one side is not cooled and we'd have preferred if both sides were made of the cooling material.
Overall, these are good pillows and we are not disappointed with the purchase. They are not, however, our perfect pillows (which do seem hard to find), and at some point in the future will probably make their way to the guest bedroom. We would rate them as some of the better pillows we've tried and feel most people would probably like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
★★★★★ 5
Perfect Pillow
Size: Queen (Pack of 1), Color: White
These are the best pillows ever. You can adjust the firmness or softness to whatever you want. For years i used a soft latex pillow , which you cant get anymore. I will never use another pillow. I have purchased 6 of these after the first one. You pick your own comfort level. Best ever. No more neck aches.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Hallelujah… finally, I found the right pillow!!!
Size: Queen (Pack of 1), Color: White
I have spent a lot of money searching for the right pillow. I recently tried to Tempur-pedic that cost twice with this pillow cost. Tempur-pedic flattened out. I’ve had this pill for a few weeks now and it works wonders. I am a paraplegic. You can have a lot of neck problems. I love the fact that this pillow is adjustable. I immediately saw it was too stuffy and took a bunch out. It works perfect so glad I didn’t spend money on a $200 purple pillow.
I read a lot of reviews and there were a lot of complaints about the odor. Mine did smell funny when it came out of the box. I immediately threw it in the dryer with a few bounce fabric sheets came out smelling fine.
Pillows are a very individual thing, but I think for 40 bucks this pillow is worth a try. I’m really enjoying mine about one of those silk pillowcases to go over it and it sleeps cool and comfortable. Best wishes in your search for the right pillow.
Update: I’ve been using this pillow several months and it continues. Give me a good night rest pain-free.. well worth the money.
UPDATE: I have been using this pillow for three months and it still works great. It does not flat out or get hot..
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Soft comfortable very good pillow
Size: King (Pack of 1), Color: White
I really love my new pillow it's great and comfortable. Yes, it has a little smell, but if you wash the pillowcase and put the pillow on the window for a day you won't notice anything anymore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
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