Select your vehicle to check compatibility! Select-vehicle-arrow

MBRP 4.0" ID to 5" ID x 7" Universal Adapter UA2004

Part# UA2004 l UPC# 882963102706
$24.70 Now $19.99
- Ships Out by Next Business Day


Product Description

Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. This adaptor is built from heavy duty aluminized steel. It has a 4.0 inch Inside Diameter expanding to a 5 inch Inside Diameter.

Click here for California Proposition 65 Notice

This product can expose you to chemicals which are known to the State of California to cause cancer. For more information go to