运动消音器/消声器

The QS Stainless Steel CAT-BACK SPORTS system is massively lighter than the OE system.

All 911 drivers are sensitive to the rear weight bias and know that any improvement in this area will have multiple benefits. The QS system removes 22.2 kilos from the very rear of the car.

The QS system is constructed using our nest 304 Stainless Steel for maximum durability and is finished by machine polishing to compliment this already beautiful vehicle.

The design has also been meticulously developed to benefit and improve the performance, weight, look and sound to enhance the original exhaust.

While adhering to emission regulations QuickSilver have designed this exhaust to allow the driver to unleash the full potential of pitch and volume relative to throttle position. Also enabling a respectively civilised grumble when needed in built up residential areas.

KEY FEATURES:
- Stainless Steel Grade 304
- Superlight weight and unrestrictive helps to improve acceleration, handling, braking and throttle response.
- Fully mandrel bent, made by hand in the UK.
- Being light weight makes it a lot easier to fit and get into position, reducing time it takes to fit and man power involved.
- Choice of enlarged offset 90mm tips - mirror polished or matt black ceramic coated.
- Additional 'Titanium' Track Day Cans available.


Brand: QUICK SILVER

Fits:
Porsche 911 (997) GT3 2007-09

DesignTek Sport Center Section for 997GT3, 997GT3 RS and GT3 Cup cars - Stainless Steel Polished with Matt Black pipes



This sports centre sections is a direct bolt on replacement, you don't even need to removal of bumper, Proprietary megaphone design- mandrel bent tubing which saves 14 lbs over the stock center section ( GT3 , RS with Ti center muffler saves 5 lbs )
Sport button remains fully functional for every day use, absolutely NO modifications. This system offers a deep aggressive exhaust note over the Porsche stock system the factory primary mufflers, catalyst and exhaust flaps are all retained

The DesignTek Sport Center Section system is a direct bolt on replacement center section which reduces weight, improves sound and offers a mild increase in performance. Porsche has done a wonderful job with the design and manufacture of the factory system with virtually no improvement to be made by installing a complete (mufflers, headers and cats) aftermarket system.

Direct bolt on replacement center section with dual 3.5 stainless tips (factory offers dual 3"). The system is made of mandrel bent T304 stainless tubing which is TIG welded and features a proprietary megaphone design to improve sound in the upper RPM range. The system saves over 14 lbs of weight over the stock ( stock gt3) and (5 lbs over GT3RS with Ti muffler), power is up 3-5 hp on average and now the sound is finally worthy of this magnificent engine.

Fits:
Porsche 997 GT3 / GT3RS 2007>>

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

3606609717

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Sports exhaust rear silencer straight pipe Porsche 997 GT3 and GT3 RS
Replaces rear silencer with straight through pipe



Fits
Porsche 911 GT3 and GT3 RS (997 Gen 1 and Gen 2)
Porsche 911 GT3 and GT3 RS (991.1 and 991.2 upto 2019)

This product can be mounted on every GT3, GTR RS, GT3 RS 4.0 versions, both on 997 Gen 1, Gen 2 and on 991.1 and 991.2 up to 2019

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

SOUND - STRAIGHT PIPE
The straight pipe version guarantees a direct path from the engine, removing all factors which may affect the acoustic tuning


END TIPS NUMBER AND POSITION - 2 CENTRAL
The end tips emerge from the centre

SYSTEM FINISH - POLISHED
Mirror finishes are highly reflective and created by polishing the stainless steel. The polishing process enhances appearance and consistency, making cleaning easier. A special rolling procedure is used. It is essential to remove deep scratches as any surface defects will be very noticeable on the finished product. it improves corrosion resistance. The polishing eradicates crevices where corrosive particles can lodge themselves

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 - 65mm
This is the diameter in mm of the main pipe of the exhaust system