The GT exhaust is a reworked original exhaust, modified in our workshop.  It looks just like stock on the outside but the internals are changed to a better breathing, less restrictive exhaust.
The result is a louder and deeper sound with no reasonance.

The GT exhaust is sold on a core exchange base :

Option 1 : We ship you a "new" GT exhaust, that matches the age and mileage of your original exhaust and within 3 weeks, you return your original exhaust. In that case we add a core charge that is refunded when you ship back your exhaust.
Option 2 : You come to our workshop and we exchange your exhaust with a GT exhaust. It takes 2-3 hours and it no problem to wait here or use our loaner car.

We can also modify your exhaust.

Watch the video

The GT exhaust is also available for the P87-1.

Price Europe: 390 Euro shipping or installation and VAT included.
The core charge is 400 Euro extra and is refunded when the original exhaust is returned.

Carnewal now has a shop in the US that will modify and distribute the GT exhaust in the US and Canada !
Price US/Canada: $650 + shipping .
Core charge : $500 extra (100% refundable).
To order from the US,  please fill out the secure order form and we will email you the total in USD for you to confirm.

Contact us for the other countries

Read what customers have to say about the GT exhaust : Testimonials

Contact us for more information