40 Series Stainless Steel - 2.50 Offset In / 2.50 Center Out - Aggressive Sound 1970-lincoln-mark-iii-esi6410696 625 in Bolt Circle -

625 in Bolt Circle - Steel - Purple Paint - GM - Each

5 in Length - 900 lb/in Spring Rate - Front - Steel - Gold Powder Coat - Each

Brake Pads - ProACT - Rear - Acura 1992-2020 - Set of 4

Transfer Pump - Manual - Hand Siphon - Plastic - Red / White - 55 gal Drums - Set of 5

40 Series Stainless Steel - 2.50 Offset In / 2.50 Center Out - Aggressive Sound 1970-lincoln-mark-iii-esi6410696 625 in Bolt Circle -The 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 409S stainless steel and fully MIG welded for maximum durability.