Vehicle · All part types
5 listings (5 part numbers) from 2 brands in 3 CARB Executive Orders name the Chevrolet Silverado, model years 2007–2023. Newest EO: April 2023.
K&N retains OEM air box which incorporates the factory HC trap
Listed in CARB EO D-269-110; final determination by CARB / Smog Check station. Original PDF
K&N retains OEM air box which incorporates the factory HC trap
Listed in CARB EO D-269-110; final determination by CARB / Smog Check station. Original PDF
Listed in CARB EO D-269-102; final determination by CARB / Smog Check station. Original PDF
Listed in CARB EO D-802-17; final determination by CARB / Smog Check station. Original PDF
Listed in CARB EO D-802-17; final determination by CARB / Smog Check station. Original PDF
No listed part covers that model year. Try another year or check the EO PDFs.
An EO exemption only says the part was found not to increase emissions on these vehicles. It says nothing about power gains, fit or warranty. What an EO does not mean.
Yes, at least in the EOs we read: 3 listings from K&N Engineering name the Chevrolet Silverado for model years 2017–2023 (EO D-269-110, D-269-102). Each EO covers only the exact years, engines and part numbers in its table, so match all three to your car and keep the EO label on the part.
Yes, at least in the EOs we read: 2 listings from Powerteq name the Chevrolet Silverado for model years 2007–2016 (EO D-802-17). Each EO covers only the exact years, engines and part numbers in its table, so match all three to your car and keep the EO label on the part.
Keep the EO label from the part maker in the engine bay and a copy of the EO. At a Smog Check, the inspector compares the part with the EO number. If a station questions it, BAR's Smog Check Referee can inspect modified vehicles. See our guides on the EO sticker and the Referee.
Source: CARB aftermarket parts Executive Orders (Exhibit A vehicle tables), retrieved November 11, 2026. Independent reference, not affiliated with CARB. Rows we could not read with certainty are not shown; check the EO PDF for the full table.