INSPIRED AUTOSPORT
Authorized Master Distributor — Acoustiq Atelier Exhaust Systems


Vehicle Fitment

Porsche 911 Carrera (997.1) C2, C2S, C4, C4S, and all Targa/Cabriolet Models → GT3 Tribute Conversion


What’s Included


NOTE: Headers are NOT included in this listing. If you'd like the full system including headers, please refer to this listing: https://www.ebay.com/itm/287240590214


Product Overview

The Acoustiq Atelier 997.1 GT3 Conversion Exhaust is engineered as an auditory homage to Porsche’s motorsport heritage. Designed for drivers pursuing a GT3-inspired transformation, this system elevates a Carrera conversion into a sharper, more visceral experience—capturing the iconic Mezger-influenced tone in a modern, refined execution.

From the aggressive cold start to the soaring upper-RPM wail, each throttle application delivers a linear, intoxicating crescendo reminiscent of Porsche’s most celebrated GT3's and Cup Cars.


Engineering & Construction

hand-built in limited production from high-grade stainless steel, each system is finished with argon-shielded TIG welds for maximum structural integrity. Paired with AI-driven Acoustiq frequency modeling, the tone is sculpted for emotional impact while preserving drivability.

The result is a balanced fusion of performance, resonance, and road-going sophistication—an exhaust worthy of completing your GT3 tribute build.


Performance Attributes


Installation Notes

Professional installation by a qualified technician is strongly recommended to ensure proper alignment, leak-free sealing. Correct fitment maximizes durability, tone quality, and functional reliability.


Warranty Coverage

Acoustiq Atelier exhaust systems are covered against manufacturing defects under normal use.
• Wear items (gaskets, packing material) are not covered.
• Coverage does not apply to damage from collision, improper installation, modification, or competition use.


Product Disclaimer

Specifications, weld patterns, and finishing details may evolve without notice as part of Acoustiq Atelier’s continuous engineering improvement program. Images may display optional components not included in this specific listing. Please review the included items carefully before purchase.


Shipping & Support


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