D-MAX Front Pipe Version 1 - Pre-Catalytic Converter

To suit Nissan Silvia S13, S14 & S15 SR20DET

The pre-catalytic converter front pipe terminates before the catalytic converter structure, retaining street-ability whilst achieving ideal exhaust efficiency through smooth exhaust flow. It reduces secondary exhaust pressure on the turbine, aiming to improve the turbine's inherent response. Durability is prioritized by using stainless steel! The flange section also uses stainless steel to reduce exhaust resistance. *Full 80φ design significantly reduces exhaust resistance (some exceptions apply).

Specifications:

• Material: Stainless Steel SUS304
• Pipe Wall Thickness: 1.6mm
• Flange Thickness: 10mm

Included:

• x4 Bracket Bolts
• x4 Bracket Lock Washers
• x4 Bracket Washers
• x2 Bolts
• x2 Spring Washers
• x5 Nuts

*Features a full 80φ design to significantly reduce exhaust resistance (some exceptions apply).