PORSCHE 992 Turbo Exhaust

The Porsche 992 Turbo. Progressive yet retro styling cues, and a twin turbo flat 6 producing 573hp, the 992 is a striking and powerful machine. The exhaust however, stifled by manufacturer and emissions restrictions, is somewhat lackluster. Here at kline, we are experts in turning dull turbo sounds into an exotic supercar wail.

The Sound

Removal of the heavy chambered rear silencer, and replacing it with a lightweight F1 grade Inconel 625 X pipe, and Fully bypassable lightweight Inconel silencers, sheds a significant amount of weight, as well as raising the pitch of the exhaust into a more exotic tonal range. Removal of the OPF and catalysts, and replacing them with either HJS motorsport catalysts, or De-cat pipes, opens the sound up significantly, complementing and accentuating the high pitched silencer section, into an exotic scream. The Kline innovation rear valvetronic setup, means that the car can be driven in stealth mode with the valves closed, however a raw unhindered sound can be achieved with valves open. Addition of our beautifully crafted F1 grade Pre Preg carbon fiber exhaust tips complemets the exhaust perfectly.

Performance

As with all Porsche turbo platforms, the potential for tuning is huge. Replacing the stock catalysts, with our de-cat pipes, and correcting the subsequent af ratios will yield over 40hp, and 55nm of torque. With the addition of a full ecu remap, upward of 80hp gains can be expected.

THE SPECIFICS

Cross Sections

Available with either 100 cell, 200 cell or decat pipes for optimum performance.

All cross section chosen for the optimum balance of torque and power.

X pipe diameter, 70mm
silencer transit 50mm
catalyst pipe diameter 70mm
catalyst overall cross section 122mm
manifold primaries, 41mm, 50mm secondary

Materials

Rear silencer section

Available in: 304 grade stainless, weight TBC
F1 grade Inconel 625 superalloy, weight TBC (light)

100cell catalysts pipes
available in 304 grade stainless, weight TBC
F1 grade Inconel 625 superalloy, weight TBC

De-cat pipes
available in 304 grade stainless, weight TBC
F1 grade Inconel 625 superalloy, weight TBC

Manifolds
available in 304 grade stainless, weight TBC
F1 grade Inconel 625 superalloy, weight TBC

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