SKU: 31260578317

Universal Diesel catalytic converter FI 55 2-5L EURO 2 100 CPSI

Sale price$142.98 Regular price$158.87
Save 10%

Pay in installments of $39.72 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Universal Diesel catalytic converter FI 55 2-5L EURO 2 100 CPSIUniversal catalyst for diesel enginesmade of stainless steel dedicated to cars with a capacity 2000 5000cm3 We can choose from several cell density options in the catalyst. The 400CPSi catalysts are usually used for serial production cars in gasoline engines and in 200CPSi diesel engines, while in sports or tuned cars it is better to use a sports catalyst with a density of 100 200CPSi to allow the best possible exhaust flow. CPSi cell per square inch

Universal catalyst for diesel enginesmade of stainless steel dedicated to cars with a capacity 2000-5000cm3

We can choose from several cell density options in the catalyst. The 400CPSi catalysts are usually used for serial production cars in gasoline engines and in 200CPSi diesel engines, while in sports or tuned cars it is better to use a sports catalyst with a density of 100-200CPSi to allow the best possible exhaust flow.

CPSi - cell per square inch (cell density in the catalyst).

We offer available catalysts with ceramic and metal inserts. The basic difference between metal and ceramic inserts is the shock resistance - the ceramic catalyst can crumble when directly impacted the catalyst can against the stone, while the metal should withstand. The second significant difference is the resistance to temperature shock - ceramics withstands temperatures up to 850oC and metal 1300oC. The last difference is the price - metal is usually more expensive.

Dimensions:

  • Diameter: 55mm
  • Length: 455mm
  • Width: 150mm
  • Height: 138mm
Check what standard you need the catalyst in the table below: 

Emission standard

Date of introduction
DIESEL
EURO 1 07/1992
EURO 2 01/1996
EURO 3 01/2000
EURO 4 09/2005
EURO 5 2009-2014
BENZINE
EURO 1 07/1992
EURO 2 01/1996
EURO 3 01/2000
EURO 4 01/2005
EURO 5 2009-2014
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 31260578317

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Colleen Milakovich
Boise, US
★★★★★ 3
My car did not pass!
Size: 1 Count (Pack of 1)
My car didn't pass. However, the company CRC sent me a reimbursement check.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
R
Verified Purchase
RON HAGGIN
San Leandro, US
★★★★★ 5
Pass Again
Size: 1 Count (Pack of 1)
This product never fails (no pun intended), I have been using this for the last 10 years my car has never failed a smog test. I highly recommend this and that you use it correctly. You will not be disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
N
Verified Purchase
NightOwl007
Whiting, US
★★★★★ 5
Really Helps-Especially for Star Station Tests-Haven’t Failed Since Using in Two Older Vehicles
Size: 1 Count (Pack of 1)
Ever since the new CA State mandate that older cars and trucks have to go to a Star Emissions Station for their smog check I have become very familiar with Guaranteed to Pass. The first year of getting smogged under the new regulations my 1995 truck barely failed. It’s a tougher series of tests and it really sucks to have to pay more for a smog test that is designed to get older cars and trucks off the road that would normally pass a regular smog check. It came at a bad time, having just been laid off and losing my health insurance and income and trying to figure how to come up with money for truck repairs to get my registration renewed so I could be a viable job candidate in the really bad job market of a few years back (and still today, may I add.) But that is a whole other issue that gets my blood boiling. So back to my experience with Guaranteed to Pass. My 1995 Ford Truck barely failed and I mean barely according to the emission numbers so I had the manifold cleaned out, used premium gas for a tank and added Guaranteed to Pass. Having two gas tanks was handy as I could switch the tank to a fresh tank without the remainder of the additive in it for the retest. It passed with flying colors. So for our other older 1993 mini-van and the truck in the few successive years since I always run the premium gas with Guaranteed to Pass in the tanks before the smog check. We’ve had the van and truck tested 3-4 times combined since and they pass every time. So I’m sold on Guaranteed to Pass and will vouch for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2016
M
Verified Purchase
Muy buenos, pero….
San Leandro, US
★★★★★ 5
Excellent quality
Color: Black
Fits perfectly to my bmw x3 2017 2.0L
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
E
Verified Purchase
Ernestooo
West Palm Beach, US
★★★★★ 5
No more struggling on n54 oil filter cap!
Color: Black, Color: Black
First of all, this is a lifesaver. Getting the oil filter cap on the bmw N54 is a pain to tighten. I can not stress it enough. However this oil filter cap is most definitely the best purchase i have ever made during the oil change process. Before i bought it i damaged my oil filter cap because i didn't have the correct wrench and had to use big pliers to tighten it. Im glad i made this purchase, it’s affordable, good quality, super easy to use, grips the cap well, looks nice and clean, and works extremely well overall. This makes my life owning a N54 powered BMW much more convenient, especially as a DIY’er. I would 100% recommend this product, 5/5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025

recommand products