Motordyne XYZ Pipe with Resonator for Infiniti G35 G37 Q40 Q60 AWD X Models(MD-042/017) 1569 Manufactured using advanced hand-laid and

Manufactured using advanced hand-laid and vacuum-infused techniques

non-bonded bushing design allows the crush tubes to free float

Aeromotive bypass regulator provides

mandrel bent T304 stainless steel tubing for optimum performance and durability

Stronger than OEM

Motordyne XYZ Pipe with Resonator for Infiniti G35 G37 Q40 Q60 AWD X Models(MD-042/017) 1569 Manufactured using advanced hand-laid andMOTORDYNE XYZ Pipe System G35 G37 AWD Version Motordyne XYZ Pipe G35 G37 Q60 AWD is the ultimate Y pipe! For the best sound, power and versatility, look no further. The Motordyne XYZ Pipe is a high performance Y pipe unlike any other. Development: In its development phase many different merge distances and angles were dyno tested. With a range of tested Y merge distances ranging from very close to very far from the engine, and it was found that engine