Porsche GT3RS OPF/GPF (991.2) | Akrapovic | Slip-On RACE Line (Titanium) F30 LCI 328dx The Supertech valve springs have

The Supertech valve springs have an extra adjusted spring rate

Eliminates the originally fitted diverter valve

The new RacingLine Magnetic Haldex Plug attracts and separates out these minute abrasive and ferrous metal particles

9 support (ADV version also available soon)

Early Response & Spool

Porsche GT3RS OPF/GPF (991.2) | Akrapovic | Slip-On RACE Line (Titanium) F30 LCI 328dx The Supertech valve springs haveSlip on system (S PO TI 15) for GT3 RS Speedster OPF model must be mandatory combined with: Evolution Header Set (E PO T 6 1) Tail pipe set TP T S 19. When combining the slip on system with optional carbon fibre diffuser DI PO CA 7 G, you must use tail pipe set TP T S 17. An additional original Porsche stock bracket (Porsche p n: 99111147391) is required for mounting the Akrapovi exhaust system. Please read the instructions carefully before the start