Flowmaster - 40 Delta Flow® - 2.50 Center In / 2.50 Center Out - Aggressive Sound Valve Cover Gasket - 0

Valve Cover Gasket - 0

Spark Plug Wire Set - Max-Fire - Spiral Core - 8

563 in ID - 2

Fitting - Adapter - Straight - 8 AN Male to 3/4 in NPT Male - Steel - Zinc Plated - Each

Connecting Rod Bearing - Duraglide - 0

Flowmaster - 40 Delta Flow® - 2.50 Center In / 2.50 Center Out - Aggressive Sound Valve Cover Gasket - 0This two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.