For 2012+ 911 (991) with OEM or valved Porsche sport exhaust (pse). Facts: - equal length headers with motorsports merge collector. - 200 cell hd German hjs tri metal sport cats. - 2 3/4 tubing (70mm) - reduces thermal stress on the motor. - made in Germany power with software and bmc filters: - 991 (3.4l) = + 25 crank hp (15 kw) & + 18 crank torque (20 nm) - 991s (3,8l) = + 25 crank hp (15kw) & 18 crank torque (20 nm) our latest development for the 991 is aimed at those who are looking for more torque in the mid range, a rich, deep exhaust growl. These headers contain the latest hjs cats, they are nicknamed "hd" for high durability matrix design catalytic converters. They have a sm-matrix (winding of three f...(choose a part on the right to read more)

The bbi autosport Porsche 991 GT3 exhaust center section is a direct replacement for the secondary center muffler. For those who desire a slightly milder exhaust tune, this piece is a great alternative to our cup-style side muffler bypass pipes. By retaining stock side mufflers and valves, the factory "sports button" feature is kept to conveniently switch back and forth between the aggressive "sport" mode during spirited driving sessions and the quieter, more civil "non-sport" mode for minimal noise on the highway.

Features
• delivers deep aggressive exhaust sound
• internal crossover bypass design
• significant weight reduction
• retains sports exhaust button function
• tig welded t3...(choose a part on the right to read more)

Experience the ultimate comfort of open-top driving with our authentic, high-quality wind deflector. It is designed to match the exact dimensions of the original for a perfect fit and optimal functionality. We have taken great care in adjusting both the height and width to ensure seamless integration with the 911 3.2 Carrera or 930 3.3 turbo models. The wind deflector operates in sync with the convertible top, opening and closing effortlessly for maximum user-friendliness.

Features:
High-quality aluminum frame with integrated mesh fabric
Reduced air turbulence for a pleasant driving experience
Prevents tangled hair and drafts on the neck
Improved effectiveness of your heater/air-conditioning
Minimizes d...(choose a part on the right to read more)

General Fitment

The bbi autosport 997 & 991 GT3 / rs exhaust side bypass is a direct replacement for the factory primary side mufflers. The primary mufflers are weigh approximately 44 pounds total while the bbi pipes are 4 pounds in comparison. For durability and protection against corrosion, each system is meticulously tig welded using 304 aerospace grade stainless tubing with lower carbon content. The result is a substantial reduction in weight behind the rear axle which significantly improves handling and less restriction to produce a much more aggressive exhaust note.
Features
• delivers deep aggressive exhaust sound
• significant weight reduction of 40 pounds
• 304 stainless steel aerospace tubing
• meticulo...(choose a part on the right to read more)

Ever noticed a glow coming from underneath your Porsche? if so, you probably have a restricted catalytic converter. our test pipes are of the highest quality and will test for this problem with a perfect fit. Catalytic test pipes can reduce engine temperature by as much as 50 degrees and give a substantial power and torque increase. Feel the power on the first high speed racing track pass.

General Fitment

Convert your current electrical mirrors to the factory aero mirror look available after the 1992 models. This kit will allow you to use your existing flag style mirror electrical motor to save cost. These parts are not factory reproductions, they are original parts. Quality is 100% factory. Please note: does not include adjusting motor. You would either reuse yours or must purchase it separately.

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.

Product details:

Loud and aggressive performance exhaust system recommended for track use only; replaces the restrictive factory mufflers with a free-flowing resonated design

Features:

-fits all Porsche 911 Carrera vehicles 1976-1989
-very aggressive muffler bypass system which incorporates two resonators. Recommended for track use only!
-dramatic weight savings and improvement in power
-single outlet design
-very aggressive muffler bypass system which incorporates two resonators
-direct replacement for the OEM muffler and will bolt to the factory catalytic converter
-complete t304l stainless steel construction; 14-16 gauge cnc mandrel-be...(choose a part on the right to read more)

General Fitment

Rubber bushing attaches to other end of convertible top push rod (part# 986 561 279 01-prm)

This pipe connects the heat exchanger to the catalytic converter, it is a replacement for genuine part # 930 111 169 05. This is made by dansk, they offer a complete line of replacement parts to complement the entire Porsche model range. All dansk products are manufactured to the highest of European standards to ensure the quality and performance you expect for your Porsche. This commitment has made dansk one of the original equipment suppliers to the Porsche in Germany. We recommend replacing the gasket, part # 93011119307 when installing this pipe. Sold individually. 1 necessary per car. Please note: please check the model fitment tab to ensure accurate fitment.

This item may need to be sourced from German...(choose a part on the right to read more)

At last a bracket to hold the end of the 914 accelerator cable when converting to carburation. Easily installed in the casing, this eliminates fabricating your own.

Known as: convertible top support

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911 1978-83 - Body

911 1984-86 - Body

This roll bar will give your street car a performance look and style. In most cars rear seats and/or convertible top remain in place and useable. 4 point roll bar is made of 1.750 x .120 dom mild steel tube. All necessary installation and mounting hardware with back-up plates is included. *this is not a DOT safety device.

Fits:
63-89 911
65-69 912

General Fitment

This bursch racing catalytic converter replacement pipe reduces engine damaging heat at the track and increases performance in the mid-range and top end. Like all bursch products, this replacement pipe is coated in high temp. Paint (1,200 degree). Use of this product for purposes other than solely for competition and off-road use is a violation of federal law and may violate applicable state or local environmental, motor vehicle and other laws. This product is intended for racing and off-road vehicles which may never be used on a public road

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 shi...(choose a part on the right to read more)

Known as: switch unit temperature monitoring / switch unit for catalytic converter

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911 1978-83 - Electrical

914 1970-76 - Electrical