Fitment Information Universal - Measure your muffler area to ensure fitment Muffler shop will need to install this muffler as it requires welding and exhaust hangers Specs & Features Deep tone Outlet tip : 4", inlet tip : 2.5"  ( in diameter ), outlet tip length : 3" Includes removable silencer  Product Description Ready to build your own exhaust? These Spec-D Universal Mufflers are designed to replace your factory muffler and give your car a modified sound and replace the restrictive muffler with a high performance high flow aftermarket muffler.   We recommend checking your factory muffler piping size to make sure this muffler will be as close of a match as possible.  If it's off, the muffler shop would have to weld on a reducer to match up to your exhaust.  Also, please check to make sure you have enough clearance for this muffler to fit and enough room for the exhaust tip to stick past the bumper. Redline360 is an authorized Spec-D dealer. Warranty Information All Spec-D products sold on Redline360 as of 4/1/2021 now feature an extended warranty, free!  Spec-D Tuning offers a standard 90 day manufacturer defect warranty, but Redline360 doubles this warranty to 180 for any Spec-D products purchased on or after 4/1/2021. Warranty is valid for any manufacturer defect and does not cover product that has been modified.