40 Series - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound 2024 ford mustang longer bump stops and proper

longer bump stops and proper leaf spring pins

Kit includes two aluminum shunts plus sealing washers and is a handy preventative maintenance item when installing transmissions

See additional information below

and grinding may be necessary on aftermarket 9" housings

1 bottle of Fuel Injection Cleaner for Motorcycles

40 Series - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound 2024 ford mustang longer bump stops and properThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.