Akrapovič Slip-On Race Line (Titanium)

Porsche 911 GT3 (992)

Lightweight Titanium. Pure GT3 Sound. Track-Focused Performance.

Developed exclusively for the Porsche 911 GT3 (992), the Akrapovič Slip-On Race Line (Titanium) is a precision-engineered exhaust system designed to deliver reduced weight, improved performance, and a refined yet aggressive sound profile—straight from motorsport development.

Constructed from high-grade lightweight titanium, the system is sandblasted and coated for long-term durability under extreme heat and track conditions. Its completely new design features twin tailpipes, with a coated outer shell and a distinctive inner sleeve with six imprints, symbolizing the six-cylinder GT3 engine. An engraved Akrapovič logo completes the premium visual presentation.

Advanced Acoustic & Flow Engineering

The exhaust valve housings and muffler collectors are cast in Akrapovič’s in-house foundry and carefully optimized to ensure ideal exhaust gas flow. This results in a smooth, rich tone during normal driving and a sporty, race-inspired sound at higher revs, without harshness or unwanted resonance.

Proven Performance Gains

When combined with the Slip-On Race Line Adapter (SS) and tested on the Akrapovič dyno against a Porsche 911 GT3 (992) with a stock exhaust, the system delivers measurable improvements:

• +6.5 kW (8.8 hp) at 2,900 rpm

• +24.1 Nm of torque at 2,400 rpm

• 20.7% weight reduction (−3.5 kg) compared to the standard exhaust system

Despite these gains, no ECU remapping is required, making installation straightforward for track-focused applications.

Installation & Compatibility Notes

• Compatible with vehicles equipped with Otto Particulate Filter (OPF)

• Closed-course competition use only (racetrack-oriented system)

• When retaining stock headers, the P-CP034 Slip-On Race Line Adapter (SS) is mandatory

• For a complete Akrapovič exhaust system, the E-PO/T/7 Evolution Header Set (Titanium) must be ordered separately

• You may need to order new OEM Porsche V-clamps if the originals are damaged during removal of the factory exhaust

Key Features

• Full titanium construction

• Twin tailpipe design with six-cylinder detailing

• In-house cast exhaust valve housings and collectors

• Significant weight reduction

• Proven power and torque increases

• OPF compatible

• No ECU remap required

• Designed specifically for Porsche 911 GT3 (992)