The New Era Performance Cold air intake for the 2019+ Silverado and Sierra features in house precision made CNC billet MAF sensor flange, in house machined billet barbs & fittings, along with precision tig weld fabrication, and powder coated in a high temp durable wrinkle black. Also includes a top clear acrylic window at the top of the air box so you can see your air filter and know when it needs to be replaced.
Our testing data resulted in a 5% decrease in inlet restriction based on Manifold Absolute pressure sensor with the NEP air intake compared to the stock air intake, and Mass Air Flow increased by 10% while retaining the same target AFR data. Everything was designed to work flawlessly without any tuning at all.
We observed gains of 16 rwhp and 21 rwtq at 4000 rpms and an average of 8-12 rwhp and 10-14 rwtq throughout the rpm band after. Our dyno testing was done with 87 octane with no other adjustments made.
The K&N Filter is shielded from the engine bay but still open enough to not be restricted by a small entrance to the air filter. It is all CAD designed & laser cut to insure a precise proper fitment & goes in the location of the factory airbox utilizing components off the stock airbox, and allows air to be draw into the filter from a much larger area.
Each Kit Includes:
-Heavy duty 4 ply silicone hose reducer with high quality SS liner clamps
-Airbox with acrylic window & 304 ss screws
-Intake tube with 304 ss MAF sensor screws
-K&N air filter
-Crank case recirulation hose & clamps
-Install time approximately an hour
Most products ship within 1 to 7 business days. Some products are “build to order” and may take longer. To check the availability of a product, please contact us.
Products sold on this website are intended for “off-road” use and may not conform to local emissions laws. Please verify your local emissions regulations before street use.
WARNING: The products we sell can put you near a vehicle, which emits chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.. Please review the link before purchase. www.p65warnings.ca.gov
New Era Performance branded products carry a limited lifetime warranty on craftsmanship unless otherwise specified. Warranty claims on all other products should be directed to the original manufacturer of that product.
Returns are accepted within 30 days of original purchase. Items must be unopened, uninstalled and in original packaging. A 20% re-stocking fee applies to all returns. Shipping is non-refundable. Prior authorization required for all returns.