4" Full 304 Stainless Steel V-Band Kit. The professional race-grade standard for large-diameter performance exhausts. Crafted entirely from high-strength 304 stainless steel, this kit is the ultimate solution for high-volume exhaust paths, massive turbo dumps, and systems where extreme heat resistance is non-negotiable.

Installation Pro-Tips:

• Anti-Seize is Mandatory: Crucial for stainless-on-stainless threads to prevent thread seizure (galling) after high-heat cycles.
• Tap-to-Seat: Gently tap around the clamp while tightening to help the "V" profile seat evenly for a 360-degree seal.
• Manual Torque: Use a manual socket wrench only. Impact guns apply uneven shock-torque that can distort the clamp body before the seal is set.

NZA Advantage: In-stock in NZ for immediate dispatch. We are a primary supplier to NZ performance workshops. No drop-shipping, no waiting—we keep it on the shelf so you can keep building.