350z Bolt On 2 Piece Half Steel Roll Cage Harness Bar for Nissan Fairlady Z Z33

Part Number: 720595375405
Bull Boost Performance
$699.95
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Bull Boost Performance is proud to offer a premium bolt-in half cage for the 350Z, designed for street use. Built for strength, safety, and ease of installation, this two-piece cage bolts directly to existing factory locations behind the seats — no cutting of interior plastics, no drilling, and no welding required.

Fits: 2002–2008 Nissan 350Z

Key Features:

  • Two-piece bolt-in design for easy installation

  • Uses factory bolt locations; no drilling, cutting, or welding needed

  • Made from 32nb steel pipe with 3mm wall thickness for strength and durability

  • 3mm thick footing plates for added stability

  • Integrated horizontal harness bar

  • All required mounting hardware included

Notes:

  • Reduces rearward seat travel by approximately 50mm - 75mm

  • Limits access to rear glove box; optional single diagonal brace available upon request to improve glove box access

 

This half cage offers a clean, functional upgrade for drivers seeking added cabin protection and a solid harness mounting point without compromising the interior or requiring permanent chassis modifications.

Customer Reviews

Based on 1 review
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J
Jarret Robertson
Worked well

I bought it and actually cut off the base plates and welded it into my Z. Fitment was pretty great after doing that. Really well priced for what it is and a cheaper alternative for a cage with some basic door bars