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Fabspeed's Porsche 993 Supercup Exhaust System utilizes track-specific tuning to bring out aggressive sound and maximum performance for you 993 Carreras. After sampling many factory Porsche 993 Supercup race cars from 1994 to 1997, our engineers DUPLICATED the factory Porsche Motorsport cat-back exhaust which is a muffler bypass pipe. Fabspeed simply added a straight through resonator to allow maximum power BUT slightly attenuate the sound level of a pure straight pipe muffler delete. Joe Fabiani Fabspeed founder and president RAN the SUPERCUP exhaust all across East Coast tracks events and Club Races through the late 1990s to 2010. The 993 SUPERCUP exhaust is the lightest 100% most powerful 993 catback exhaust you can buy guaranteed. Supercup maximized performance during track and motorsport events BUT aggressive Street-Legal emissions compliant cat-back. The Fabspeed Motorsport Supercup exhaust designed by Porsche Motorsport for RACECARS and improved and slightly redesigned for street cars and fits all 993, 993RS, 993 CUP models worldwide. 

SOUND:

This system is going to be loud, aggressive, and put a smile on your face from ear to ear. It's very reminiscent of the 993 Supercup race cars.

POWER:

This free-flowing straight through resonated design showed gains of + 18.75HP and ( _15HP to the wheels)  on our dyno at the top of the rev range when tested on our in-house dynojet.

FEATURES:

• Fits all Porsche 993 Carrera cars worldwide including 993 RS, 993 RS Clubsport, 993 3.8L CUP Supercup 1994-1998
• Massive gains of +18.75HP and greatly improves throttle response
• Saves 17lbs / 7.7kg from the rear of car for much better inertial handling and reduced HEAT soak under 993 Left and Right rear quarter panels. 
• Optimized for use at high-RPM during track and motorsport events
• Complete T304L stainless steel construction; 14-16ga CNC mandrel-bent 2.25” tubing
• Direct replacement for all normally aspirated non turbo 993 factory mufflers or aftermarket style 993 mufflers
• Includes removable 90 degree turndowns that are easy to install and remove track side to lower exhaust volume
• FOR street driving remove 90 degree turn-downs. Systems comes with TURN DOWNS installed simple to remove. 
• Constructed from mandrel bent T304L stainless steel
• Simple DIY bolt-on installation- resuse Porsche factory Ball clamps to connect Supercup exhaust to catalytic converter.
• Cat-Back 100% emissions legal inall 50 states and worldwide. 
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE:

• To compliment this upgrade we recommend our 993 X-Pipe in either HJS German imported highflow sport cats for maximum power and superlative sports car sound.  If you have a 993 CUP cars and or a bonafide 993 Race car have catbypass pipes too. 
• The original factory Porsche 993 ball-joint clamps and cast rings will be re-used when installing Fabspeed exhaust products on all 993 Carrera vehicles. Its that simple to wake her up. 

Part number: FS.POR.993.SCUP

All sales of Fabspeed products are final. These items are not eligible for return or exchange. Please verify compatibility and vehicle fitment before placing your order.