Switchable Silencers / Mufflers

Akrapovic Slip-On Race Line Titanium Exhaust for
cars with first edition brackets
Porsche 718 Cayman GT4 / Boxster Spyder - OPF/GPF >>02/2020
Porsche 718 Cayman GTS 4.0 / Boxster GTS 4.0 2020
Porsche 718 Cayman GTS 4.0 / Boxster GTS 4.0 - OPF/GPF 2020




Sound, design, and performance have combined to create this stunning exhaust. The Akrapovič sound engineers have produced a rich, harmonic, high-frequency tone from the system in the upper rev range, which perfectly combines with the deep sound in the lower range to provide an aural experience in the cabin with no drone and a sound that lingers long after the throttle is released.

Constructed from lightweight high-grade titanium, with parts made in the in-house foundry to create a perfect fit within the limited space available, the three mufflers – two side and one central – are configured in a unique way, perfectly engineered by the Akrapovič technicians. There is a choice between two different sets of round titanium tailpipes, sandblasted and coated, and available in a natural titanium finish or black. The inner side of the tailpipes features a dynamic relief surface for increased aesthetic value. An engraved logotype adds to the visual presence.

Power gains of +4.8 kW at 3,000 rpm and a torque increase of +15.8 Nm at 2,900 rpm were recorded on the Akrapovič dyno, using a Porsche 718 Cayman GT4 with a stock exhaust system for comparison. This gives the system – which is designed for racing track use only, and is not intended for street use – performance to match its looks and innovative design.

Optional extras are available: there is a Link pipe set in titanium for the Slip-On Line Race (Titanium) upgrade, and a carbon-fibre diffuser, in matte or high gloss, can be added to emphasise the design of the Akrapovič exhaust tailpipes. For more control over the exhaust system's sound, the optional Akrapovič Sound Kit is available to control the exhaust valves at any time and allow the driver to choose the setting preferred.

Fitment notice: A modification of fitting brackets done by Porsche on 718 GT4/Spyder and 718 Cayman GTS/Boxster GTS 4.0 produced approximately after February 2020 was identified. Please turn to your Area sales manager for detailed explanation on differences in order to choose the appropriate exhaust for your car.


*** Mandatory Extra Part Required
Tail pipe set (Titanium) Black - Product Code: TP-T/S/28
or
Tail pipe set (Titanium) - Product Code: TP-T/S/27


THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.

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S-PO

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Akrapovič Sound Kit



Fits:
Porsche 718 Cayman GTS 4.0 / Boxster GTS 4.0 2020>>
Porsche 718 Cayman GTS 4.0 / Boxster GTS 4.0 - OPF/GPF 2020>>
Porsche 718 Cayman GT4 / Boxster Spyder 2020>>
Porsche 718 Cayman GT4 / Boxster Spyder OFP/GPF 2020>


The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovič technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves.

Pictures are symbolic.

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P-HF1293

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DesignTek Valvetronic switchable sports exhaust system gives smooth power and torque to the wheels.

Includes 200 Cell Sport Cat (Without OPF/GPF)



Fits:
Porsche Boxster 982 (718)
Porsche Cayman 982 (718)

This system comes complete with Matt Carbon Fibre Tail pipes.

Made from high quality 14-16 gauge T304 stainless steel, hydro-formed muffler cases, radiuses stressed relieved with 2000 degree ceramic fiber and stainless steel wool packed free flow mufflers.

This unique exhaust configures a dual-tone setup controlled by a key fob which you can switch on the fly. Direct replacement for the factory mufflers.

High-Performance Rear Exhaust with sound switch:
● Push the sound-button between:
Switch closed: Deep Sports Turbo Sound

Switch opened: Perfect Racing Sports Sound

Superb sports car sound, throaty and deep with the valves opened, but docile with the valves closed.

Please note the remote controls do not come with batteries. You will have to source them at your own cost. The type is CR2025
We suggest buying and fitting lambda oxygen extension in case the engine check light comes on. Please add to basket product code 00060612302.


For Wiring Diagram please CLICK HERE

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3606007180

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A Voucher for £100 available when you buy this product. For more information CLICK HERE



DesignTek Valvetronic sports exhaust system gives smooth power and torque to the wheels. Valves operated electronically.

Fits:
Porsche Boxster 982 (718)
Porsche Cayman 982 (718)

This system comes complete with Stainless steel Tail pipes.

Direct replacement for the factory mufflers. Compatible with OE catalytic converter pipe.

High-Performance Rear Exhaust with sound switch:

Switch closed: Deep Sports Sound

Switch opened: Racing Sports Sound

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

3606007181

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Sports exhaust motorsport valvetronic kit. Kit includes rear and centre silencers.
FOR CARS WITHOUT GASOLINE PARTICULATE FILTER (GPF)



Fits:
Porsche 718 Boxster 2.0Ltr - No GPF
Porsche 718 Boxster S 2.5Ltr - No GPF
Porsche 718 Cayman 2.0Ltr - No GPF
Porsche 718 Cayman S 2.5Ltr - No GPF

The kit includes the central and the rear silencers
The kit can only be controlled via the remote control or the Tubi APP When this system is fitted on a car equipped with the optional Porsche sports exhaust system, the exhaust valve will not be controlled by the SPORT control
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 - FOR PERFORMANCE
On turbo cars, catalytic converter replacement may modify turbocharger operating conditions and cause a deterioration of the torque delivery curve. To ensure full benefit from the new racing component, the engine's ECU must be reprogrammed to maximise performance. If the engine warning light comes on, the ECU must always be reprogrammed to eliminate it

SOUND - + RUMORE
The + Rumore variant delivers the original Tubi Sound timbre but with the highest possible volume

VALVETRONIC SYSTEM - EXCU VALVETRONIC
The exhaust system is supplied complete of the Tubi Style Exhaust Control Unit. The control unit enables control of the standard Tubi Style exhaust system valve in 4 different modes tailored by Tubi Style, via APP and remote control. If this function is used, EC type-approval is no longer valid

END TIPS DIMENSION - 50mm
The value refers to the external dimensions of the exhaust end tip.

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

END TIPS NUMBER AND POSITION - 2 + 2 CENTRAL
There are two pairs of tailpipes with a gap between them, in the centre of the rear bumper

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

REDUCED CELL CATALYTIC CONVERTER - 100 CELLS
Race catalytic converters have fewer cells than standard factory systems. This reduces exhaust back pressure while still maintaining the operation of the catalytic converter, and improves performance and sound

EXHAUST VALVE - ELECTRIC
The exhaust system is complete with electric valve. The electric actuator is not included and the standard actuator already installed on the car must be used. Control of the original valve is still provided

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

Please note: sports catalytic converters or bypass pipes do have type approval and may not be legally installed on vehicles manufactured after 1^st March 2001. They can not be used on a public road and are not MOT compliant, they are designed for race and track cars only. 

Sports exhaust kit for Porsche 718 Boxster, Cayman and GTS 2.0ltr & 2.5ltr with exhaust valve



718 Boxster, Cayman & GTS with and without GPF (gasoline particulate filter)
2.0/2.5Ltr 2016 onwards

RACETRACK USE ONLY

SOUND: TUBI SOUND

Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand.

This kit must be mounted only on cars with an OE exhaust already equipped with pneumatic valves.The OE end tips must be used.
The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual.

EXHAUST: VALVE PNEUMATIC
The exhaust system is complete with pneumatic valve to replace the standard pneumatic valve installed on the car. Control of the original valve is still provided.

END TIPS DESIGN: OE
The muffler must be used in conjunction with the original exhaust end tips.
END TIPS NUMBER AND POSITION
2 CENTRAL
The end tips emerge from the centre.

AISI 304 STAINLESS STEEL
MAIN PIPE DIMENSION

A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal.

Sports exhaust Porsche 718 GT4, SPYDER & GTS 4.0



Until February 2020

This exhaust system can be fitted on every 4.0ltr model produced until February 2020. In March a new fixing system based on silent block has been introduced

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

EXHAUST VALVE: PNEUMATIC
The exhaust system is complete with pneumatic valve to replace the standard pneumatic valve installed on the car. Control of the original valve is still provided.

END TIPS DESIGN: OE
The muffler must be used in conjunction with the original exhaust end tips.

RACETRACK USE ONLY
STRAIGHT PIPE AISI 304 STAINLESS STEEL

Sports exhaust straight pipe Porsche 718 GT4, SPYDER & GTS 4.0



From March 2020

This exhaust system can be fitted on every 4.0ltr model produced from March 2020. In March a new fixing system based on silent block has been introduced

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

EXHAUST VALVE PNEUMATIC
The exhaust system is complete with pneumatic valve to replace the standard pneumatic valve installed on the car. Control of the original valve is still provided.

END TIPS DESIGN OE
The muffler must be used in conjunction with the original exhaust end tips.

RACETRACK USE ONLY
STRAIGHT PIPE AISI 304 STAINLESS STEEL

Switch set for sound valves.



Fits:
All Porsche models with vacuum operated valvetronic exhaust systems

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9996001111

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