2018 911 GT3 Slip-On Race Line Titanium w/o Tail Pipe Set (AKRS-PO/TI/8)

The Akrapovič Slip-On Race Line (Titanium) for the 2018 Porsche 911 GT3 (991.2) is a track-focused exhaust system engineered for those seeking maximum weight reduction and an unfiltered racing soundtrack. Manufactured from a proprietary high-grade titanium alloy, this system replaces the factory rear muffler. It is designed to work in harmony with the GT3's high-revving 4.0L flat-six engine, providing a significant reduction in weight behind the rear axle to further sharpen the car's handling and track performance.

Features

• Proprietary Titanium Construction: Built from lightweight, heat-resistant titanium to offer superior durability and extreme weight savings over the stock exhaust.
• Racing Sound Profile: Engineered to amplify the GT3's signature engine note, delivering a sharp, aggressive tone that intensifies as the engine approaches its 9,000 RPM redline.
• Performance Optimization: Reduces exhaust backpressure to allow the engine to breathe more freely, resulting in improved power delivery and throttle response.
• In-House Casting: Features complex components and valve housings cast in Akrapovič’s own foundry to ensure precision fitment and structural integrity.
• Track-Ready Durability: Designed to withstand the high thermal loads associated with sustained high-performance driving on closed-course circuits.

Compatibility

• Fits 2018 Porsche 911 GT3 (991.2).
• Mandatory Requirement: This system does not include tailpipes. An Akrapovič Tail Pipe Set (Titanium or Carbon Fiber) must be ordered separately to complete the installation.
• Modular Design: Can be combined with Akrapovič headers and link pipes to create a full Evolution Line exhaust system.
• Installation: This is a direct replacement for the central muffler; it is designed to be a bolt-on upgrade.