Invidia Cat Back Exhaust – 2003-2006 Nissan 350Z

Cat-Back Exhaust for the 2003-2006 Nissan 350Z

The Invidia Cat-Back Exhaust for the 2003-2006 Nissan 350Z delivers Invidia’s performance and sound character on the Z33 VQ35DE platform. The naturally aspirated VQ35DE benefits from improved flow and produces a deeper, more resonant exhaust note, the V6’s naturally expressive character amplified correctly.

DETAILS

• Q300-style muffler
• 304 stainless
• Dual exit

The 350Z VQ35DE is a high-revving naturally aspirated V6 that sounds best when given room to breathe. Invidia’s improved flow and muffler design let the engine express its character more fully across the RPM range.

The 350Z’s dual exit rear bumper suits the Invidia dual-tip configuration. The system fits cleanly with the factory hanger positions.

What’s in the Box

• Cat-back exhaust system (all sections)
• Exhaust tips
• Gaskets
• Mounting hardware (nuts, bolts, hangers)
• Installation instructions

Why Choose Invidia

Invidia has been manufacturing performance exhaust systems in Japan since 1999, and in that time they have built a reputation that carries real weight in the tuning community. Every system is manufactured using SUS304 stainless steel and mandrel-bent tubing, which eliminates the flow restrictions and weak points that crush-bent alternatives introduce at every corner. Their in-house engineering team designs each application from scratch rather than adapting a generic template, which is why Invidia fitment is consistently tighter than the competition. The result is an exhaust that installs cleanly, seals correctly, and lasts. Invidia backs their products with a quality standard that is visible in the finish, the weld quality, and the hardware, details that reflect over two decades of refining the same core manufacturing process.

The RallySport Take

Invidia cat-back for the 350Z, improved sound and flow for one of the great naturally aspirated V6 sports cars. Fits the 2003-2006 Nissan 350Z with VQ35DE.

Fitment