40 Delta Flow® - 2.50 Center In / 2.50 Offset Out - Aggressive Sound Adapters - AN The 95-durometer polyurethane bushings of

The 95-durometer polyurethane bushings of the PHR006 reduce bushing deflection

which further reduces NVH

The kit features a 4140 CrMo stud construction

Molybdenum

The process is similar to jetting a carburetor

40 Delta Flow® - 2.50 Center In / 2.50 Offset Out - Aggressive Sound Adapters - AN The 95-durometer polyurethane bushings ofThis 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.