Flowmaster - 40 Series - 2.50 Offset In / 2.50 Center Out - Aggressive Sound Adapter Fitting - Straight -

Adapter Fitting - Straight - 20 AN Male to 20 AN Male O-Ring - Aluminum - Black Anodized - Each

2A/5 - FIA Approved - Dual Layer - Fire Retardant Cotton - Black / Red - Size 52 - Medium - Each

5 in ID - Aluminum - Black Anodized - Sprint Car - Each

Choke Blockoff - Gasket / Fasteners - Aluminum - Natural - Edelbrock Manifolds - Small Block Ford / Cleveland / Modified - Kit

while maintaining a deep mellow tone for everyday driving

Flowmaster - 40 Series - 2.50 Offset In / 2.50 Center Out - Aggressive Sound Adapter Fitting - Straight -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 aluminized steel and fully MIG welded for maximum durability.