-7%
-7%
|
#42515551NOS
NOS 15551NOS In-Line Hi-Flow Nitrous Filter, -4 AN, Blue
$70.99
/each
Factory Shipped
$76.95
Save $5.96
Quantity
Need Help? Call to Order
Add to a list
Share
Select a vehicle to verify Fitment
Select Vehicle
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyNOS 15551NOS Details
NOS 15551NOS Details
One of the most important components of any nitrous system is a good filter. NOS filters feature an aircraft-type reusable stainless steel mesh filter element to keep contaminants from attacking a solenoid and plugging the jets. These new NOS hi-flow billet aluminum filters feature a precision 2024 billet aluminum body and a 140-micron serviceable stainless steel mesh filter element that has 10 times the filtering area of a standard filter. Our filters feature a radius on the outlet fitting to maximize flow and are available in a variety of sizes depending on your needs.
- Constructed of 2024 Aluminum for Strength and Durability
- Anodized Finish for Great Looks
- 140-micron Filter Element
- Easy to clean
- Reusable Stainless Steel Mesh Filter
- Male AN Fittings on Inlet and Outlet
- Radius on Outlet Fitting to Maximize Flow
- Compact Design to Minimize Weight Without Restricting Flow
- Overall length - -4AN & -6AN Filter 4-1/8” and -8AN Filter 4-3/8”
Guides & Documents
CARB Warning
For race/ off road use only
CARB Warning
For race/ off road use only
Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
NOS 15551NOS Specifications
NOS 15551NOS Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 15551NOS |
| Brand | NOS |
| Microns | 140 |
| Overall Length | 4.125" |
| GENERAL | |
| Filter Screens Included | Yes |
| GTIN Code | 090127031551 |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
Be the first to ask a question.

