By Invidia

Invidia Gemini Cat Back Exhaust - Straight Cut Polished Stainless Tips - Nissan Z "400Z" RZ34 23+

Regular price $2,149.00
Regular price Sale price $2,149.00
Shipping calculated at checkout.
Brand: Invidia
Availability: In stock
SKU: HS22N4Z7GM1SSL
Regular price $2,149.00
Regular price Sale price $2,149.00

INVIDIA GEMINI CAT BACK EXHAUST

Exclusive for Twin-Exit vehicles.

Available only for vehicles with a twin-exit exhaust, the Invidia Gemini is a true split exhaust system featuring newly designed twin cannon style mufflers arranged horizontally behind the rear bumper. The mid-section of the exhaust includes an "X-Pipe" to improve the acoustics and performance. The X-pipe will deliver a more high-pitched exhaust note while creating a venturi effect, which helps pull the exhaust gases out of the cylinder faster. The Invidia Gemini will offer an exhaust note that sounds good at any point in the rev range but truly comes alive at the top of each gear.

The Invidia Gemini both sounds and looks fantastic, finished with large diameter tips to add aggressive styling to the rear of your car.

From start to finish the Invidia Exhaust Systems are designed with performance in mind with the exhaust route carefully selected to ensure minimal bends, allowing for an unobstructed exit of exhaust gases with minimal restrictions and turbulence. This will allow for improvements in both horsepower and torque, along with improvements in throttle response with a reduction in turbo lag for turbocharged vehicles. Additionally, you get the reward of an aggressive exhaust note.

  • Piping Diameter: 60mm diameter
  • Piping Thickness: 1.5mm
  • Piping Material: 304 Stainless Steel
  • Piping Finish: Polished
  • Flange Material: Cast 304 Stainless Steel
  • Resonated: Yes
  • Single/Dual Exit: Dual
  • Muffler Style: Cannon
  • Tip Quantity: 2
  • Tip Material: Titanium
  • Tip Finish: Burnt Titanium
  • Tip Diameter: 101mm
  • Included Hardware:
    • Gaskets
    • Nuts/Bolts
    • Silencer

What clients say


  • Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints

  • The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.

  • Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods

  • Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!

  • Easy to deal with and part was ordered quickly

Fitment & Compatibility


How do I know if this part fits my car?

We recommend checking your vehicle's make, model, year, and variant carefully. Most product listings include compatibility notes, but if you're unsure, contact us before purchasing.

Can you confirm fitment before I place my order?

Absolutely. Send us your VIN or Rego and we’ll confirm fitment for you.

Do you offer installation at your workshop?

Yes, we offer installations for most parts at our Ringwood workshop. Contact us to book or get a fitting quote.

Shipping & Handling


How long will it take for my order to arrive?

Most in-stock items ship within 1-2 business days. Delivery time depends on your location and shipping option chosen at checkout.

Do you ship internationally?

Currently, we only ship within Australia. For international enquiries, please contact us directly.

Can I pick up my order in person?

Yes, local pickup is available from our Ringwood workshop. Simply select ‘Local Pickup’ at checkout and we’ll notify you when your order is ready.

Please note: Some items are stored offsite and may need to be transferred from our warehouse, which can add a few business days before pickup is available.

Returns & Warranty


Can I return a product if it doesn’t fit?

Returns are accepted within 14 days if the item is unused and in original packaging. Please see our full Returns Policy for details.


What warranty comes with your products?

All products come with the manufacturer’s warranty. If you experience any issues, contact us and we’ll assist with the claim process.