**Due to the COVID-19 pandemic a large number of products are on backorder and shipping times are longer then usual.**
Two Pass Intercooler Endplate Kit
Upgrade from Stage 3. Kit includes: seal P/N 12584355, seal P/N 12584333, nipple P/N 10235669 and instruction sheet. Go to tunersource.gmblogs.com for more information.
California Proposition 65 Warning
**Images used in this site may be stock photos and not represent the actual part. Part numbers and prices are subject to change without notice.***