Mahle 3.8 liter piston and cylinder conversion kit for 996/997 turbo / GT2 & GT2 rs - increased horsepower and torque.* - forged pistons with deeper, mirrored valve pockets with 23 mm wrist pin. - slip fit, steel (st52) cylinders. - piston pin bore is off center (deaxiert) for factory quiet operation. - 9.4:1 compression. - 102 mm bore. - piston rings installed directly on the pistons for ease of installation. - made in Germany by mahle gmbh. *please note: horsepower and torque gains depend on the software used, camshafts, crankshaft and other internal modifications. 700+ hp and torque can be achieved with use of these pistons and cylinders with a proper engine build and software. Contact your sales person for ...(choose a part on the right to read more)

General Fitment

Mahle 4.1 liter piston and cylinder conversion kit for 996/997 turbo / GT2 & GT2 rs - increased horsepower and torque.* - forged pistons with deeper, mirrored valve pockets. - piston pin bore is off center (deaxiert) for factory quiet operation. - 9.1:1 compression. - 106 mm bore. - piston rings installed directly on the pistons for ease of installation. - made in Germany by mahle gmbh. Water channels and case must be machined to fit. Please add the following to your order: 2 qty. Base gaskets, part # FVD10303905zfd 2 qty. Head gaskets, part # FVD10303905zkd 1 qty. O- ring base set, part # FVD10303905or 1 qty. O- ring head set, part # FVD10303905oro *please note: horsepower and torque gains depend on the softwa...(choose a part on the right to read more)

General Fitment

If you have a us model 1980-83 911 SC and are looking to replace your heat exchangers we have some good and bad news. The original heat exchangers (part # 930 211 025 02) are no longer available from Porsche. But, these stainless-steel industries (ssi) heat exchangers will work with modifications. The good news is, once done, you will have more torque and horsepower! Free flow conversion heat exchangers improve sound and performance, while reducing backpressure and thermal load on the motor. These are based off the early style exhausts found on the 1974 2.7 l rs. Those models had a straight through, superior, free flow exhaust design that included a dual inlet muffler. When converting to these heat exchangers y...(choose a part on the right to read more)

Increase the horsepower of your 914/6 or 916 with bursch performance headers. They have been dyno, track and street tested since 1958. Bursch headers are available in a variety of diameters to suit your displacement and driving preference. Each hand made header is mandrel bent from durable 16-gauge steel and is coated with 1,200-degree high temp paint. Features: increased horsepower and torque weight savings 16 gauge steel coated in 1,200 degree high temperature paint sold as a set (left and right). 1 necessary per car. Please note: this replaces your stock heat exchangers and does not include heat. These headers do not include provisions for o2 or temperature sensors. Use of this product for purposes other tha...(choose a part on the right to read more)

The clutch masters fx400 system uses the power plus i pressure plate with a custom, extremely durable, sprung ceramic disc. Sprung disks can be used with the OEM flywheel or aftermarket lightweight flywheels. This is the ultimate extreme duty street and/or road/drag racing system. It is available in a 4 puck configuration, which is very aggressive and not recommended for a street setup.

The sprung hub design allows for moderate dampening in high-torque applications, rendering it much more streetable than solid or rigid designs. This disc is designed for long life, outstanding holding capacity, and rapid heat dissipation.

The clutch masters fx400 system:

Ultra heavy-duty street & racing syste...(choose a part on the right to read more)

General Fitment

The clutch masters fx400 system uses the power plus i pressure plate with a custom, extremely durable, sprung ceramic disc. Sprung disks can be used with the OEM flywheel or aftermarket lightweight flywheels. This is the ultimate extreme duty street and/or road/drag racing system. It is available in a 6 puck configuration, which is a aggressive but manageable for street setup.

The sprung hub design allows for moderate dampening in high-torque applications, rendering it much more streetable than solid or rigid designs. This disc is designed for long life, outstanding holding capacity, and rapid heat dissipation.

The clutch masters fx400 system:

Ultra heavy-duty street & racing system
Holdi...(choose a part on the right to read more)

General Fitment

The clutch masters fx250 system uses the power plus i pressure plate with a custom, extremely durable, sprung fiber tough and organic disc. Sprung disks can be used with the OEM flywheel or aftermarket lightweight flywheels. This is the ultimate extreme duty street and/or road/drag racing system. It is available with a high revving pressure plate. This disc is designed for long life, outstanding holding capacity, and rapid heat dissipation.

The clutch masters fx400 system:

Ultra heavy-duty street & racing system
Holding capacity of 400ft/lbs of torque over regular fx250.
Heavy-duty reinforced pressure plate
Hi-leverage pressure ring design
Sprung hub/4 button
Ceramic friction materia...(choose a part on the right to read more)

General Fitment

The clutch masters fx400 system uses the power plus i pressure plate with a custom, extremely durable, sprung ceramic disc. Sprung disks can be used with the OEM flywheel or aftermarket lightweight flywheels. This is the ultimate extreme duty street and/or road/drag racing system. It is available with a high revving pressure plate utilizing a full face ceramic disc.

The sprung hub design allows for moderate dampening in high-torque applications, rendering it much more streetable than solid or rigid designs. This disc is designed for long life, outstanding holding capacity, and rapid heat dissipation.

The clutch masters fx400 system:

Ultra heavy-duty street & racing system
Holding capacity 4...(choose a part on the right to read more)

General Fitment

The perfect clutch for aggressive drivers who want that strong 1st and 2nd gear holding power. What most people use to buy as the "stage 3", this is now 1 step up with fiber tough on both sides giving a slightly more aggressive pedal feel and what makes the fx350 perfect for high amounts of torque. The dual sided fiber tough disc does make start and stop a little getting use to, but is an aggressive disk that will hold your high horsepower Porsche 996 tt. 1st gear takes a little bit of pedal control but after that the car engages and drives like oem. Clutch masters fx350 will provide more holding power than stage 1 & 2, yet it still offers exceptionally smooth driveability and long life. Combined with the alu...(choose a part on the right to read more)

General Fitment

Speed technologies over the years have become the leader in providing the daily 700hp plus driven Porsche 996tt with the proper exhaust and accessories. With 20 years of experiences, the result is a line of superior performing exhausts for a variety of Porsche automobiles.

Speedtech has just released a their new sytem of exhaust design with x-cellerator cross-flow exhaust system. The cross flow designed to offer the discerning Porsche enthusiast the ultimate exhaust system with a number of performance and sound options in one complete package. The cross-flow designed by combining the exhaust pulses from both sides of the Porsche boxer motor with an "x" of "cross-flow" at the center of the muffler. Als...(choose a part on the right to read more)

General Fitment

Catalytic bypass pipe "x torque" design made by m&m in Germany. The x torque design in is a true x pipe design. It is open in the center to add backpressure for torque. Give's you 10-15 ft-lbs of torque in the mid range along with 10-15 hp in the higher rpms. Why settle for the traditional cross over cat design when you can add torque in the mid range where the 996's need it most! Dme programming is necessary. Without it you will get a check engine light (cel). Tech tip: for older cars repair-kit FVD mk 996300

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

Only for vehicles with Porsche standard sports exhaust system 200 cell, hjs tri-metal, hf (high flow) hjs catalytic cores with "u-torque" design, manufactured by m in Germany. The u-torque design compensates for the backpressure loss while running the high flow cats. The design minimizes the loss of low end torque and adds 10-15 ft-lbs of torque in the mid and top range of the rpms. Why settle for the traditional cross over cat design when you can add more torque in the mid-range and minimize the loss of torque down low where the 997's need it most! Please note: these fit the OEM mufflers and Porsche sport exhaust (pse) mufflers. Tech tip:add one of our installation kits FVD mk 997300

This item may n...(choose a part on the right to read more)

Say good bye to the days of having to weld and cut aftermarket sport cats to make them fit! We have our sport cats made in Germany to our specifications and that means that these are 100% bolt on without issue! - + 10 crank hp & +6 crank torque. - 200 cell, tri metallic German hjs sport catalysts. - large volume o 105 mm (4.1 inch diameter) high flow cat. - exhaust hanger brackets are included so that the heat shield does not have to be removed. - weighs 7.2 lbs. (3,2 kg). - direct bolt on replacement. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - reduces backpressure and thermal stress. - made in Germany. - more distinguished flat 6 growl at wide open throttle. The FVD 200 cell...(choose a part on the right to read more)

Motorsport quality for the ultimate durability and power on the street and track! Developed and tested to survive the grueling environment of endurance racing. Shorter length headers tend to crack on cylinders 3 and 4 under the higher heat and vibration at the track. Shorter pipe length does not have room to expand like a longer tube header which causes the cracking. Our double push-piece design on cylinders 3 and 4 allows the shorter length header to expand under these conditions and prevents cracking that has always been an issue on cylinders 3 and 4. FVD Brombacherheaders are the only headers on the market which feature this innovative design ensuring years of trouble free operation. Through countless hours...(choose a part on the right to read more)

General Fitment

FVD Brombacherhas a long tradition of offering high quality, extensively tested, easily installed tuning products that offer proven performance. Those high standards naturally led us to the innovative pro design (ipd) plenum product. The ipd patented cast aluminum intake plenum with the larger 82 mm (gt3) throttle body (competition plenum) increases horsepower and torque by optimizing and increasing airflow into the intake manifold. But in order to capitalize on all the performance gains the ipd competition plenum can deliver, you must strike a balance with exhaust components and software. You cannot simply add the ipd competition plenum on the 981 series and expect large gains. But, no need to worry, the FVD ...(choose a part on the right to read more)

FVD Brombacherhas a long tradition of offering high quality, extensively tested, easily installed tuning products that offer proven performance. Those high standards naturally led us to the innovative pro design (ipd) plenum product. The ipd patented cast aluminum intake plenum with the larger 82 mm (gt3) throttle body (competition plenum) increases horsepower and torque by optimizing and increasing airflow into the intake manifold. But in order to capitalize on all the performance gains the ipd competition plenum can deliver, you must strike a balance with exhaust components and software. You cannot simply add the ipd competition plenum on the 981 series and expect large gains. But, no need to worry, the FVD ...(choose a part on the right to read more)

More air = more power! The incredible 997.2 Porsche turbo received a completely redesigned engine with many substantial upgrades. This latest turbo is the most powerful, revolutionary and capable Porsche turbo to ever come out of stuttgart. The 997.2 Porsche turbo may have been labeled a facelift but the engine is another major evolutionary leap forward in Porsche's coveted turbo history. This 7th generation turbo engine, titled the 9a1, delivers 500 hp (530 hp in s models) and once again, raises the performance bar in the sports car world. The new 997.2 ipd turbo plenum was considerably more difficult to design and develop than previous plenums. The good news is that all these efforts have yielded a much easi...(choose a part on the right to read more)

Bmc sport air filters were originally developed in association with the ferrari f1 team. Bmc is one of the most recognized brands in the automotive industry and is the most successful filter in many types of racing. Oem filters only require a total particle filtration efficiency up to a minimum size of 10 microns. Oem air filters function primarily to protect the engine, so they are cost effectively produced in paper. Paper filters have high resistance to airflow that reduces the inlet pressure and consequently engine performance. A bmc sport filter contains an outer epoxy coated alloy mesh with internal layers of cotton gauze that have been immersed in a low viscosity oil. That technique ensures protection fro...(choose a part on the right to read more)

Sachs discs offer higher transmittable torque and thermal resistance. Greater longevity. Similar release to the oe. Direct replacement for the oe clutch disc. 240 mm with a rigid center. Max torque 578 lb/ft (785 nm) made in Germany. Weighs: 2.64 lbs. (1.2 kg) sachs performance clutch discs with organic friction material have a superior thermal resistance, are more resistant against rpm's than oe discs and are able to transmit higher torque. Suitable for daily use and street tuning. The sachs performance clutches are assembled by hand. This guarantees at all times the highest quality attributes in clamping load and release characteristics. The sachs performance clutches are assembled by hand. This guarantees t...(choose a part on the right to read more)

General Fitment

Pagid red rst 1 are from the rst line of circuit racing / sprint racing brake pads. They are a high friction coefficient compound with high initial bite. Rst 1 pads have high temperature resistance, a progressive torque curve and are very fade resistant. They are a semi metallic resin bonded material containing steel and acrylic fibers. Rst 1 pads offer medium pad life and relatively high disc life with moderate modulation. They are suitable for heavy cars where high torque is necessary. Applications include: rally tarmac, GT cars, touring cars, nascar and high downforce formula cars. Features at a glance: very high friction coefficient high initial bite progressive torque curve very fade resistant medium modul...(choose a part on the right to read more)

Bmc sport air filters were originally developed in association with the ferrari f1 team. Bmc started producing their filters in 1973 and is one of the most recognized brands in the European automotive industry, they are also a member of the vdat German tuning association. Oem filters only require a total particle filtration efficiency up to a minimum size of 10 microns. Oem air filters function primarily to protect the engine, so they are cost effectively produced in paper. Paper filters have high resistance to airflow that reduces the inlet pressure and consequently engine performance. Bmc filtration systems yield more engine performance, both in terms of power and torque without compromising reliability. A bm...(choose a part on the right to read more)

Constructed with 100% polyurethane on all four sides, this high flow, oiled oe replacement performance filter will out flow stock paper filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly space pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.


Features:

Constructed with 100% polyurethane

General Fitment

Bmc sport air filters were originally developed in association with the ferrari f1 team. Bmc started producing their filters in 1973 and is one of the most recognized brands in the European automotive industry and is a member of the vdat German tuning association. Oem filters only require a total particle filtration efficiency up to a minimum size of 10 microns. Oem air filters function primarily to protect the engine, so they are cost effectively produced in paper. Paper filters have high resistance to airflow that reduces the inlet pressure and consequently engine performance. Bmc filtration systems yield more engine performance, both in terms of power and torque without compromising reliability. A bmc sport ...(choose a part on the right to read more)

Speed technologies over the years have become the leader in providing the daily 700hp plus driven Porsche 996tt with the proper exhaust and accessories. With 20 years of experiences, the result is a line of superior performing exhausts for a variety of Porsche automobiles.

Speedtech has engineered to have a rich, deep tone in the lower rpms and a pronounced flat six note at higher rpms. With this new designed speedtech adds substantial horsepower and torque gains, along with improved throttle response are achieved with the free flowing, unrestrictive 70mm design. The 70mm tubing is utilized throughout, including the outlet pipes, which reduces back pressure and enables quick turbo response. The speedtech ...(choose a part on the right to read more)

General Fitment

Bmc sport air filters were originally developed in association with the ferrari f1 team. Bmc is one of the most recognized brands in the automotive industry and is the most successful filter in many types of racing. Oem filters only require a total particle filtration efficiency up to a minimum size of 10 microns. Oem air filters function primarily to protect the engine, so they are cost effectively produced in paper. Paper filters have high resistance to airflow that reduces the inlet pressure and consequently engine performance. A bmc sport filter contains an outer epoxy coated alloy mesh with internal layers of cotton gauze that have been immersed in a low viscosity oil. That technique ensures protection fro...(choose a part on the right to read more)