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- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
The Fabspeed Maxflo True X-Pipe with Dual Tips is a direct bolt-on exhaust outlet upgrade for the 2009–2012 Porsche 987.2 Boxster, Cayman, Cayman R and Boxster Spyder.
Fits:
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Designed to replace the factory Porsche H-pipe or T-outlet style exhaust tip assembly, the Fabspeed system incorporates a 2.5-inch / 63.5 mm True X-Pipe that allows exhaust gases from both rear mufflers to merge and exit more efficiently.
Unlike a complete rear muffler system, this upgrade retains the vehicle's existing rear mufflers. Its purpose is to improve exhaust flow at the outlet, increase exhaust velocity, enhance the naturally aspirated flat-six sound and provide a more aggressive rear appearance through large 4-inch / 102 mm dual exhaust tips.
Fabspeed currently lists manufacturer-reported figures of +7 HP and +6 lb-ft, together with approximately 1.5 lb of weight reduction. Actual performance will vary according to vehicle specification, condition and testing environment.
What This Product Does:
The original Porsche outlet assembly connects the exhaust streams from the two rear mufflers before directing gases through the centre exhaust tips.
The Fabspeed Maxflo system replaces this factory outlet with a purpose-designed X-pipe.
Its function is to allow exhaust gases from the left and right mufflers to merge more smoothly before exiting the vehicle.
This upgrade is designed to provide:
- Improved exhaust-gas flow
- Increased exhaust velocity
- Reduced turbulence at the exhaust outlet
- Improved performance potential
- Increased exhaust volume
- Smoother flat-six exhaust tone
- More aggressive rear styling
- Larger 4-inch / 102 mm dual exhaust tips
Improved Exhaust Flow:
- Efficient exhaust flow is important for naturally aspirated performance engines.
- Unnecessary turbulence or restriction downstream of the mufflers can interfere with the speed at which exhaust gases leave the system.
- The Fabspeed X-pipe provides a smoother path through this final section of the exhaust.
- The result is designed to provide a noticeable improvement in exhaust flow while retaining the factory rear mufflers.
Manufacturer Reported Performance:
Fabspeed currently lists:
Power: +7 HP
Torque: +6 lb-ft
Weight Reduction: Approx. 1.5 lb
These figures are manufacturer-reported and should not be considered guaranteed gains for every vehicle.
Actual results can vary according to:
- Engine condition
- Vehicle model
- Engine specification
- Existing exhaust configuration
- Catalytic converter condition
- Intake modifications
- ECU calibration
- Fuel quality
- Ambient conditions
- Testing equipment
- Testing procedure
Why Upgrading Matters:
The factory exhaust outlet does not need to have failed before fitting this component.
This is primarily a performance, sound and styling upgrade.
Reasons for upgrading include:
- True 2.5-inch / 63.5 mm X-pipe design
- Knife-edged internal crossover
- Improved exhaust-gas flow
- Increased exhaust velocity
- Reduced outlet turbulence
- Manufacturer-reported +7 HP
- Manufacturer-reported +6 lb-ft
- Approx. 1.5 lb weight reduction
- Enhanced flat-six exhaust sound
- Increased exhaust volume
- Large 4-inch / 102 mm dual tips
- Multiple tip finishes
- T304L stainless-steel construction
- Carbon-fibre tip option
- Retains factory rear mufflers
- Direct bolt-on installation
- No cutting or welding required
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR9872DLTTI
The product you are viewing cross references to these numbers
This is a Universal Tailpipe that only fit the below Diameter
Inlet pipe diameter - 59MM
Outer pipe diameter - 110MM
Fits:
Any car with under 59mm inlet diameter exhaust
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
982251187
The product you are viewing cross references to these numbers