The Akrapovič Slip-On Line (Titanium) for OPF/GPF-equipped Porsche 911 GT3 RS & Speedster (991.2) is designed as the base of a full Akrapovič exhaust upgrade for this generation.

Important — Mandatory Companion Parts

This system must be combined with the Evolution Header Set (E-PO/T/6/1) and tailpipe set TP-T/S/19 — it is not sold as a complete standalone system. If you're also fitting the optional carbon-fibre diffuser (DI-PO/CA/7/G), you'll need tailpipe set TP-T/S/17 instead. An additional original Porsche stock bracket (Porsche p/n: 99111147391) is also required for mounting. Because getting this combination right matters for fitment and compliance, please contact us before ordering so we can confirm your full parts list.

Titanium Construction, Full System Craftsmanship

Once upgraded with the Evolution Header Set (E-PO/T/6), the full Akrapovič Evolution Line system unleashes its full potential, with parts cast in Akrapovič's own titanium foundry and an exhaust manifold incorporating 100 cpsi sport catalytic converters and side mufflers. The system is tuned to deliver a sporty, hard-hitting sound that builds into a rich, harmonic, high-frequency soundtrack as revs climb, with weight savings concentrated behind the engine and over the rear axle.

Key Details

• Material: High-grade titanium, foundry-cast components
• Use: Developed for closed-track use — ECU remapping mandatory on installation
• Fitment: Porsche 911 GT3 RS & Speedster (991.2, OPF/GPF, 2019-2020)
• Manufacture: Designed and produced in Slovenia by Akrapovič
• Warranty: Covered by the official Akrapovič warranty

What's in the Box

• Akrapovič Slip-On Line (Titanium) exhaust system
• Necessary clamps and fittings
• Installation instructions

Compatible Models

• Porsche 911 GT3 RS (991.2, OPF/GPF, 2019-2020)
• Porsche 911 Speedster (991.2, OPF/GPF, 2019-2020)

Fitment notice: this product does not meet emissions compliance requirements for street or highway use. This system requires the Evolution Header Set, a specific tailpipe set, and a genuine Porsche mounting bracket to complete — contact us to confirm your full parts list before ordering.