Akrapovič Slip-On Race Line Titanium Exhaust System w/ Titanium Tips for 992 Porsche 911 GT3 & GT3 RS



Slip-On Race Line Titanium Exhaust System with Titanium Tips

2021+ Porsche 911 GT3 / 4.0L Flat-6

2021+ Porsche 911 GT3 Touring / 4.0L Flat-6

2022+ Porsche 911 GT3 RS / 4.0L Flat-6

STOCK STATUS: 10 in stock
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SKU: S-PO/TI/23 Category: Vehicle: Brand:
This item and any similar items are not CARB approved and therefore not for sale in the state of California or other states that require CARB certification. No assessment is being made regarding this product's compliance with the EPA's anti tampering policy, only that the necessary testing and validation has not been completed. Please check with your local enforcement officials regarding legality of use in your place of residence.
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Akrapovič Slip-On Race Line Titanium Exhaust System w/ Titanium Tips for 992 Porsche 911 GT3 & GT3 RS

Specifically crafted for the 992 GT3 / GT3 RS, this premium lightweight titanium system is both sandblasted and coated for longevity. This entirely redesigned system features dual tailpipes. The outer shell is coated, and the inner sleeve exhibits six imprints, mirroring the six-cylinder engine, finished with an engraved Akrapovič logo for added aesthetic appeal.

The exhaust valves’ housing, which have been impeccably adjusted to the gas flow to generate a full-bodied, rich tone during regular cruising and a dynamic audio experience at elevated revs, and the muffler’s collectors are cast in the Akrapovič’s proprietary foundry. When the Slip-On Race Line Titanium Exhaust System is integrated with the Slip-On Race Line Adapter Set, the weight is reduced by 20.7% (3.5kg) compared to the standard system. Performance enhancements include a power increase of 6.5kW (8.8hp) at 2900 RPM and a torque surge of 24.1Nm at 2400 RPM when benchmarked on the Akrapovič dynamometer against a 992 Porsche 911 GT3 equipped with a standard stock exhaust.

Akrapovič Slip-On Line

  • Exhibiting two impeccably crafted, handmade carbon-fiber tailpipes that harmoniously blend with the titanium pipes, this exhaust system epitomizes artistic craftsmanship. It is also accompanied by a sonorous symphony, meticulously tuned to reflect the car’s performance, yielding a distinctive sound hue and the acclaimed Akrapovič auditory signature.

Unsurpassed Research and Development

  • The creation of an Akrapovič exhaust is a multi-faceted process conducted within the company’s sophisticated facilities. It begins in the R&D department with sound engineering, moving through laboratories for material management and measurement, progressing to the in-house titanium foundry, and finally to production. The system then undergoes evaluation and finalization.

Exclusivity of High-Tech Materials

  • Akrapovič exhaust systems are made exclusively from the finest materials, each thoroughly inspected upon receipt and assessed in the metallurgical laboratory. With over 30 years of experience handling titanium, stainless steel, carbon fiber, aluminium alloys, and more recently, ceramics matrix composites, Akrapovič procures only the best resources to fabricate its superior quality exhaust systems.


  • Max. Power
    • kW – 379.6 @ 8450 rpm (+6.5 @ 2900 rpm gain)
    • HP (m) – 516.1 @ 8450 rpm (+8.8 @ 2900 rpm gain)
    • HP (i) – 509.1 @ 8450 rpm (+8.7 @ 2900 rpm gain)
  • Max. Torque
    • Nm – 478.4 @ 5750 rpm (+24.1 @ 2400 rpm gain)
    • lb-ft – 352.8 @ 5750 rpm (+17.8 @ 2400 rpm gain)
  • Weight
    • kg – 13.52 (-3.5 loss)
    • lb – 29.8 (-7.8 loss)
  • Install Time – 360 min



  • 2021+ Porsche 911 GT3 / 4.0L Flat-6 – 992
  • 2021+ Porsche 911 GT3 Touring / 4.0L Flat-6 – 992
  • 2022+ Porsche 911 GT3 RS / 4.0L Flat-6 – 992


  • This system is intended for use on closed-course competition circuits only because it is a racetrack-oriented part. No remapping of the ECU is required.
  • If fitted with the stock headers in place, the system requires the Akrapovic Slip-On Race Line Adapter Set as a mandatory part for installation.
  • For clients intending to install the complete exhaust system, the Evolution Line Titanium Header Set must be ordered separately.
  • Please note that the product shown in the pictures may present the Slip-On Race Line Titanium Exhaust System in combination with the Evolution Line Titanium Header Set or in combination with the Slip-On Race Line Adapter Set.

CARB Warning

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

About Akrapovič

Akrapovič is globally recognized for its production of top-tier exhaust systems for both motorcycles and performance vehicles. As a highly innovative, tech-savvy company, it is known for leveraging advanced technology and superior materials in the creation of exhaust systems.

The distinguishing factors of Akrapovič’s exhaust systems are their enhanced performance, unique sound, pioneering design, lightweight structure, exceptional craftsmanship, and long-lasting durability. Their sophisticated manufacturing facilities in Slovenia are equipped with an in-house titanium foundry and a metallurgical laboratory.

Employing over 1,500 personnel, Akrapovič distributes its products across more than eighty countries. The company’s history is deeply rooted in racing, and this has influenced the high-quality technical services and support it offers to various teams in MotoGP, WorldSBK, MXGP, DTM, and more. This rich racing heritage and expertise is skillfully incorporated into their motorcycle and performance car exhaust systems.

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