Flowmaster 8425454 Super 44 Series Muffler - 2.5"IN(D)/2.5"OUT(D) 409S BackRack Safe for brass synchros

Safe for brass synchros

Mount swivels 10 degrees so that you can find the best viewing angle

This axle is pre-drilled by the manufacturer for the springs to sit and mount at 38

Provides load support through the use of air pressure that can be adjusted for changing loads

Overall Height: 2

Flowmaster 8425454 Super 44 Series Muffler - 2.5"IN(D)/2.5"OUT(D) 409S BackRack Safe for brass synchrosSPECIFICATIONS Flowmaster Super 44 Series Muffler 2. 5"IN(D) 2. 5"OUT(D) 409S. Buy now and get same day shipping! Flowmaster Reliability Patented Delta Flow Technology Aggressive Sound Performance Tone Stainless Steel Construction FITMENT SHIPPING We do our best to ship most items same or next day. For all products, free fast delivery of the UPS is already included in the price. NOTES If you have fitment questions or concerns, please contact us prior