Manifold / Headers

Exhaust Sport Headers.

Direct replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range.

Why We Choose HJS Catalytic Converters:

HJS German imported catalytic converters are made from some of the highest grade material you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light.

FEATURES:

• Fits all Porsche 997.2 GT3 / GT3 RS (2010-2012)
• Includes German-imported HJS 200-Cell Tri-Metallic Sportcats
• Adds 21 whp and 32 ft-lbs of torque greatly increasing throttle response
• Saves 2 lbs from the rear of the vehicle
• CNC mandrel-bent 1pc primary header tubes
• High-velocity motorsports-style merge collector
• Constructed from T304 Stainless Steel
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

DISCLAIMER: Fabspeed's 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California.

INSTALLATION NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.

NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.

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Related, superseded, cross reference or alternative numbers for comparison.

FSPOR9972GT3SHDR

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Exhaust Sport Headers



These Sport Headers greatly improve exhaust flow and turbo spool compared to the factory exhaust manifold.

SOUND: Get a mild increase in exhaust volume compared to factory. For a much more dramatic improvement in sports car sound take a look at our Supersport X-Pipe.

FEATURES:

• Fits all Porsche 997.2 Turbo vehicles (2010-2012)
• Improves power and throttle response
• Saves 4 lbs / 1.8 KGs from the rear of the vehicle
• Features a high velocity 3-into-1 high velocity merge collector
• Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
• Simple bolt-on installation, no cutting or welding required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs
Reuse of factory OEM header gaskets is required

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

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FSPOR9972TSHDR

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Long Tube Competition Race Header System

 

Long Tube Competition Race Header System for the Porsche 997.2 GT3 / GT3 RS will get you out of the corner fast and maximize your pulling power on the straights! Designed for track and off-road use, our Long Tube Competition Race Headers with Side Muffler Bypass Pipes provide maximum exhaust flow from the engine cylinders straight into the exhaust system.

Product Details:
Designed for racing, track events and off-road use, Fabspeed's Long Tube Competition Race Headers with integral Side Muffler Bypass Pipes are designed to maximize the horsepower and torque bolt-on potential of the Porsche 997.2 GT3/GT3RS engine by increasing exhaust flow from the engine cylinders straight into the exhaust system. This system was designed, incrementally dyno developed and maximizes engine power all throughout the powerband.

When the first 997.2 GT3 landed on North American soil, our engineering team immediately got to work and developed a Race Header to maximize the performance of the track weapon. Our original medium tube modular header design was very successful, but we were looking for more power. Consequently, we were approached to enhance a GT3 RS and welcomed the opportunity to refine our long tube header design further. After extensive development, including dyno and track testing of various designs, we've uncovered the correct formula to unlock the maximum performance and exhaust flow from the Porsche 997.2 GT3/GT3RS. There is no better designed and engineered race header system for the Porsche 997.2 GT3/GT3RS available worldwide. The Fabspeed Motorsport GT3 header was developed in conjunction with the racing engineers at Burns Stainless LLC Costa Mesa California. Burns Stainless is a World leader and innovator in stainless steel header design, testing and building high velocity merge collectors.

BURNS STAINLESS COLLECTORS:

Bringing our headers to an end are Burns Stainless Collectors which combine high flow and high velocity to increase and broaden an engine's torque curve. Our decision to utilize Burns Stainless slip on collectors was easy, their superior design and Burns stainless unparalleled 30 years of proven performance in Worldwide motorsport competition.

• GT3 header system was engineered with Burns stainless proprietary X-design parametric engine/ exhaust design computer program
• Completely hand finished inside for proper flow and maximum power gains
• Motorsport proven and adopted by NASCAR engine builders along with world championships in Indycar Racing, Formula Atlantic, ALMS, FIA-GT, and Grand Am. Burns stainless is the very best!

OPTIMIZED SIDE MUFFLER BYPASS PIPES W/ HELICAL VALVES:

To provide the ultimate track solution for the 997.2 GT3/GT3RS, we are now utilizing premium Helical valves. We chose to use Helical Valves for their unprecedented quality - which have been proven by many OEM manufacturers such as Porsche themselves, McLaren, Ferrari, Lamborghini, and many more.

• Increased reliability - proven in racing and high volume OEM use
• High-temperature bearings at both ends of the butterfly spindle including Inconel T625 stainless steel
• Cast stainless steel valve body with stiffening ribs for ultimate durability and cooling.

FEATURES:

• Fits all Porsche 997.2 GT3/GT3RS vehicles world wide 2010-2011
• Increases throttle response and dramatically improves sports car sound
• 40 lb 18.1 Kg weight decrease from the rear of the car for much better handling and inertial performance.
• CAD designed and incrementally Dynojet developed and tested for maximum performance gains
• Simple bolt-on installation; easily removable and replaceable for emissions testing
• Constructed from T304 stainless steel C.N.C. mandrel-bent tubing from our in-house Unison mandrel bender.
• Hand TIG welded and backpurged by skilled Fabspeed craftsmen with over 100 years combined experience.
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

INSTALLATION NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

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

FSPOR9972GT3LTRHS

The product you are viewing cross references to these numbers

Long tube race headers. 

Long Tube Race Headers for the Porsche 997 / 997.2 GT3 / GT3 RS will get you out of the corner fast and maximize your pulling power on the straights! Designed for track and off-road use, our Long Tube Competition Race Headers maximum exhaust flow from the engine cylinders straight into the exhaust system

Product Details:
Designed for racing, track events and off-road use, Fabspeed's Long Tube Race Headers are designed to maximize the horsepower and torque bolt-on potential of the Porsche 997 and 997.2 GT3 engine by increasing exhaust flow from the engine cylinders straight into the exhaust system. This system was designed, incrementally dyno developed and maximizes engine power all throughout the powerband.

Just like our Long Tube Race Headers for the 991.1 and 997.2 GT3, there is no better designed and engineered race header system for the Porsche 997 and 997.2 GT3 available worldwide. All Fabspeed Motorsport Long Tube Race Headers are developed in conjunction with the racing engineers at Burns Stainless LLC Costa Mesa California. Burns Stainless is a World leader and innovator in stainless steel header design, testing and building high velocity merge collectors.

BURNS STAINLESS COLLECTORS:
Bringing our headers to an end are Burns Stainless Collectors which combine high flow and high velocity to increase and broaden an engine's torque curve. Our decision to utilize Burns Stainless slip on collectors was easy, their superior design and Burns stainless unparalleled 30 years of proven performance in Worldwide motorsport competition.

• GT3 header system was engineered with Burns stainless proprietary X-design parametric engine/ exhaust design computer program
• Completely hand finished inside for proper flow and maximum power gains
• Motorsport proven and adopted by NASCAR engine builders along with world championships in Indycar Racing, Formula Atlantic, ALMS, FIA-GT, and Grand Am. Burns stainless is the very best!

FEATURES:

• Fits all Porsche 997 / 997.2 GT3 / GT3 RS vehicles world wide (2006-2011)
• Increases throttle response and dramatically improves sports car sound
• CAD designed and incrementally Dynojet developed and tested for maximum performance gains
• Simple bolt-on installation; easily removable and replaceable for emissions testing
• Constructed from T304 stainless steel C.N.C. mandrel-bent tubing from our in-house Unison mandrel bender.
• Hand TIG welded and backpurged by skilled Fabspeed craftsmen with over 100 years combined experience.
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

INSTALLATION NOTE:To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.

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

FSPOR997GT3LTRHDR

The product you are viewing cross references to these numbers

Screw plug for lambda hole, M18x1.5 mm.



Fits:
Porsche 924S 2.5L 1987-88 (Engine M44.09/M44.10)
Porsche 944 2.5L 1987-90 (Engine M44.09/M44.10)
Porsche 944 Turbo 2.5L 1985-91
Porsche 944S 2.5L 1986-88 (Engine M44.40)
Porsche 944 2.7L 1988-89
Porsche 944 3.0L 1988-91
Porsche 996 GT3 3.6L 1999-05
Porsche 968 3.0L 1991-95
Porsche 986 Boxster 2.5L 1996-99 (Engine M96.20)
Porsche 986 Boxster S 2.7L-3.2L 1999-04
Porsche 993 3.6L-3.8L 1993-97
Porsche 997 3.6L 2004-08 (Engine M95.05)
Porsche 997 3.8L 2004-08 (Engine M97.01)

Click 'Zoom in' for large parts diagram.
Diagram ref no 20

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90021901500

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Sports exhaust manifold with catalytic converter Porsche 997 GT3 and GT3 RS



Fits
Porsche 911 GT3 (997)
Porsche 911 GT3 RS (997)
Porsche 911 GT3 4.0Ltr (997)

The parts can be fitted on 997 GT3, GT3 RS models
The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual

RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector

ECU REMAPPING - ENGINE LIGHT
Replacement or removal of components such as catalytic converters, GPFs and electric actuators may cause the engine warning light to come on. In this case, the installer must reprogram the software to eliminate the light

MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal

MAIN PIPE DIMENSION 70mm
This is the diameter of the main pipe of the exhaust system

CATALYTIC CONVERTER REMOVAL - 300 CELLS
Race catalytic converters have fewer cells than standard factory systems. This reduces exhaust back pressure while still cutting pollutant emissions and boosts power and sound

HEAT SHIELDING - INSULATED
Tubi Style ensures maximum protection for components in critical and dangerous positions by using insulation made with the same technology employed by car manufacturers

NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.

High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.



Novel ultra-high-performance product
• Use of Titanium Ti6Al4V technology
• Extreme perceived quality

Contains 18 x Studs, Nuts & Washers

Fits:
Porsche 996 Turbo / GT3 / GT2
Porsche 997 Turbo / GT3 / GT2
Porsche 997.2 ALL
Porsche 991 ALL
Porsche 992 ALL
Porsche 987 2009-12
Porsche 981
Porsche 718 GT4

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SL-TI-18

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