SPDZ1 GM Square - Primary O2 Extensions 24"

Enhance your vehicle's performance with the SPDZ1 Oxygen Sensor Extension Harnesses. Crafted for precision and reliability, these extensions are the perfect solution for relocating oxygen sensors during exhaust modifications.

• Plug-and-play design with factory-style connectors for easy installation
• Facilitates safe relocation of oxygen sensors during header or exhaust upgrades
• Constructed with high-temperature, automotive-grade wiring for lasting durability
• Reduces harness tension to prevent potential sensor damage
• No cutting or splicing required, ensuring a clean installation

These extension harnesses are ideal for automotive enthusiasts looking to install long-tube headers or custom exhaust systems. Simply connect the extensions to your existing setup for a seamless integration that maintains the integrity of your vehicle's engine management system.

Details: Sold as a pair, these extensions are compatible with 2009–2015 Cadillac CTS-V, 2004–2006 Pontiac GTO, and 2008–2009 Pontiac G8.