Akrapovic Porsche 911 Turbo/Turbo S (991) Slip-On Line (Titanium) w/ Carbon Titanium Tips 2014-2016

Built for the Porsche 911 Turbo/Turbo S (991), the Akrapovič Porsche 911 Turbo/Turbo S (991) Slip-On Line (Titanium) w/ Carbon Titanium Tips (S-PO991TSO-HT) is a Slip-On Line exhaust engineered by Akrapovič for these cars. On the Akrapovič dyno it added 7.8 hp and 10.9 lb-ft, tested on a Porsche 911 Turbo/Turbo S (991).

Performance and Sound

As a slip-on (rear section) system it keeps the factory front pipes and converters and swaps out the heavy stock mufflers. The result is a lighter car and a far more characterful exhaust note, with a straightforward bolt-on install. Akrapovič also offers optional link pipes for this car, intended for closed-course use.

Materials and Construction

Akrapovič works titanium in-house, from forming the tubes to welding the sections. The material is light, strong and very resistant to heat and corrosion. The carbon-fibre parts are finished by hand.

Every Akrapovič part is engineered for a specific car rather than adapted from a universal design. That is why the fitment list below is so specific.

Features

• Titanium construction
• Akrapovič dyno result: +7.8 hp at 3,300 rpm
• Akrapovič dyno result: +10.9 lb-ft at 2,600 rpm
• Weighs 17.2 lb (7.8 kg), 14.1 lb (45.1%) less than stock
• Carbon fibre finish
• Made for the specific cars in the table below
• Developed on the Akrapovič dyno and in its sound lab

What Is Included

• Akrapovič Porsche 911 Turbo/Turbo S (991) Slip-On Line (Titanium) w/ Carbon Titanium Tips (S-PO991TSO-HT)

Specs

• Part number: S-PO991TSO-HT
• Brand: Akrapovič
• Material: titanium
• Finish: carbon fibre
• Type: Slip-On Line exhaust
• Akrapovič product weight: 17.2 lb (7.8 kg)
• Weight saving vs. stock: 14.1 lb (6.4 kg), 45.1%
• Installation time: about 180 minutes
• Shipping dimensions: 40.9449 x 9.84252 x 8.07087 in (104 x 25 x 20 cm)
• Shipping weight: 26.0145 lb (11.8 kg)

Fitment Notes

• Fitment covers the US-market cars in the table below; check the chassis and engine before ordering.
• Professional installation is recommended.