Exhaust muffler / silencer rear box. Porsche 356B/C / 912 USA

Sports exhaust straight pipe Porsche 718 GT4, SPYDER & GTS 4.0



From March 2020

This exhaust system can be fitted on every 4.0ltr model produced from March 2020. In March a new fixing system based on silent block has been introduced

SOUND STRAIGHT PIPE
The straight pipe version guarantees a direct path from the engine, removing all factors which may affect the acoustic tuning.

EXHAUST VALVE PNEUMATIC
The exhaust system is complete with pneumatic valve to replace the standard pneumatic valve installed on the car. Control of the original valve is still provided.

END TIPS DESIGN OE
The muffler must be used in conjunction with the original exhaust end tips.

RACETRACK USE ONLY
STRAIGHT PIPE AISI 304 STAINLESS STEEL

Sports exhaust Porsche 718 GT4, SPYDER & GTS 4.0



Until February 2020

This exhaust system can be fitted on every 4.0ltr model produced until February 2020. In March a new fixing system based on silent block has been introduced

SOUND: STRAIGHT PIPE
The straight pipe version guarantees a direct path from the engine, removing all factors which may affect the acoustic tuning.

EXHAUST VALVE: PNEUMATIC
The exhaust system is complete with pneumatic valve to replace the standard pneumatic valve installed on the car. Control of the original valve is still provided.

END TIPS DESIGN: OE
The muffler must be used in conjunction with the original exhaust end tips.

RACETRACK USE ONLY
STRAIGHT PIPE AISI 304 STAINLESS STEEL

Milltek GPF Bypass Sports Exhaust With Titanium GT-115 Tailpipe Trims.

Post Feb 2020 Build ONLY!

Fits:
Porsche 718 Cayman GT4 4.0L 2020>>
Porsche 718 Boxster GTS 4.0L 2020>>

Exhaust System With GPF (Gasoline Particulate Filter) Delete
Pipe Diameter: 2.37" (60.30mm)
Tailpipe: 115mm GT115

Parts Assembly:
MSPO258: LH GPF Bypass
MSPO259: RH GPF Bypass
MSPO269: LH Valve Assembly
MSPO270: LH Valve Assembly
MSPO262: Rear Silencer Assembly
MSPO271: LH Mounting Bracket
MSPO272: RH Mounting Bracket
MSPO263: x2 Outlet Pipes
MSTIP252: x2 4.5" Brushed Titanium Tips

For Track Use ONLY!
Requires Stage 2 ECU Software Update

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO164

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