Advance Headers | Mild Steel Exhaust Extractors | Datsun 240Z 260Z Nissan 280ZX 2.4L 2.6L 2.8L L-Series | A281

PRODUCT CONTENTS:

• 1 x Heavy-Duty Mild Steel Performance Exhaust Extractor Header Assembly (Standard Finish)

Key Features:

• Tuned mandrel-bent primary piping pathways maintain uniform internal diameters, optimizing cylinder gas velocity and high-RPM breathing capacity
• Substantially optimizes mid-to-high range power curves and throttle response—delivering crisp performance gains perfect for street cruisers, track day builds, and Z-car restorations
• Heavy-duty mild steel construction structurally built to handle high thermal load transitions and demanding sports car track configurations safely
• Thick, precision laser-cut cylinder head flanges maintain a flat, ultra-stable mating footprint to permanently guard against warping and high-pressure exhaust leaks
• Engineered with versatile clearing geometry designed to navigate standard sports car steering columns, low engine bay profiles, and tight engine mount configurations cleanly

Specifications:

⚠️ Crucial Manifold & Intake Orientation Fitment Warning:
This product (Part No. A281) is configured explicitly for standard rear-wheel-drive L-series layouts matching factory specification patterns. Because the L-series engine shares a single-side intake and exhaust configuration on the cylinder head, please verify clearances if utilizing aftermarket triple-carburettor linkages or oversized modern EFI intake manifolds. It will not fit twin-cam or RB-series engine conversions safely.

Please Note: Professional installation by an exhaust specialist or qualified classic sports car mechanic is highly recommended to guarantee proper system mapping and a perfect leak-free seal.