Akrapovic Exhaust System for Porsche 911 GT3 RS / S/T (992.1) / GT3 (992.2)

Developed for the 911 GT3 RS (992), this lightweight titanium system is sandblasted and coated for durability. The new design has twin tailpipes, with a coated outer shell and an inner sleeve with six imprints to match the six-cylinder engine, plus an engraved Akrapovic logo.

Key Features

• Exhaust valve housings and muffler collectors cast in the Akrapovic in-house foundry, tailored to the gas flow for a smooth, rich tone at cruising and a sporty sound at higher revs
• With the Slip-On Race Line Adapter (SS), weight drops 20.7% (3.5 kg) and the Akrapovic dyno shows +10.4 kW (14.1 hp) at 2,600 rpm and +38.1 Nm at 2,600 rpm against a stock 911 GT3 RS (992)
• Racetrack-oriented, intended for closed-course competition circuits only
• No ECU remapping required

Specifications

• Material: Titanium
• Sound level: 101.3 dB at 3,750 rpm (stock 97.2 dB)
• Installation time: 360 min

This product is designed for mandatory use with the Akrapovic Slip-On Race Line (Titanium) if the stock headers are retained. Constructed from high-grade stainless steel, this set utilises special insulation to prevent any excess heat from affecting other parts. The Slip-On Race Line Adapter’s design ensures perfect performance and sound from the Slip-On Race Line (Titanium) exhaust system because the gas flow has been topologically CFD optimised and meticulously tested on the vehicle.

For vehicles without particulate filters, plug inserts and plug nuts from the Akrapovic installation kit must be used to block the backpressure sensors.

This product does not meet emission compliance requirements for street or highway use.

Specifications

• Material: Stainless steel
• Power gain: +6.5 kW (8.8 hp) at 2,900 rpm
• Torque gain: +24.1 Nm at 2,400 rpm

Evolution Header Set (Titanium) for the Porsche 911 GT3 RS / S/T (992) / GT3 / GT3 Touring (992.2), tested and developed together with the Slip-On Race Line (Titanium) system. It is made from high-grade titanium, sandblasted and coated for durability, with routing designed to direct gas flow and manifold crossover pipes cast in the Akrapovic in-house titanium foundry. This race-proven design is the first to feature in an Akrapovic aftermarket car exhaust.

Key Features

• Designed solely to optimise Slip-On Race Line (Titanium) performance in the midrange
• Weighs 3.8 kg (28%) less than the stock equivalent
• Tuned quarter-length resonators in addition to the catalytic converters ensure sound quality free of distortion or unwanted frequencies
• Combined with the Slip-On Race Line (Titanium), power rises by 23.6 kW (32.1 hp) and torque by 32.1 Nm, both at 4,650 rpm, on the Akrapovic dyno against a Porsche 911 GT3 (992.2) with a standard stock exhaust

Specifications

• Material: Titanium
• Sound level: 107.3 dB at 3,750 rpm (stock 97.2 dB)
• Installation time: 120 min

• Schematic new version
• Installation instructions - EN - 911 GT3 / GT3 Touring (992.2) / 911 GT3 RS / S/T (992)
• Installation instructions - EN - 911 GT3 / GT3 Touring (992)
• Installation instructions - DE, IT, FR, ES, PT, SI
• Performance graph - 911 GT3 / GT3 Touring (992.2)
• Performance graph - 911 GT3 RS / S/T (992)
• Performance graph - 911 GT3 / GT3 Touring (992)

• Schematic new version
• Performance graph

• Schematic new version
• Installation instructions - EN - 911 GT3 / GT3 Touring (992.2)
• Installation instructions - EN - 911 GT3 RS / S/T (992)
• Installation instructions - DE, IT, FR, ES, PT, SI
• Performance graph - 911 GT3 / GT3 Touring (992.2)
• Performance graph - 911 GT3 RS / S/T (992)