Ford Focus ST Mk4 Hatchback

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Direnza Ford Focus MK4 ST 2.3 Ecoboost 2019 – Present – 3″ Exhaust Downpipe GPF Delete

Direnza

Direnza Performance 3” GPF Delete Pipe, manufactured from T304 grade, brushed stainless steel. Handcrafted by our specialist engineering team to ensure high quality & accurate fitment.A direct replacement for the OEM Gasoline Particulate Filter, Direnza exhaust components are TIG welded and feature CNC-machines flanges for strength and durability.Removing the GPF on your vehicle will allow exhaust gasses to flow more freely. Engineered to release untapped engine performance, improve throttle response & enhance sound.May require GPF bypass software on vehicle ECU.

£119.99£99.99 (ex. VAT)
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Milltek Non-Resonated GPF OPF Bypass (For Fitment to Milltek Cat-Back)

Milltek

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our GPF Bypass Pipe, you can expect significant power-gain without any restriction on gas-flow made by a catalyst.All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

£144.29£120.24 (ex. VAT)
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Ford Focus ST (Mk4) GPF / PPF Delete Performance Exhaust

Cobra Sport

This Ford Focus ST Mk4 performance exhaust is made in 3"/76.2mm pipework and fits from the downpipe to the centre section, replacing the GPF exhaust section.This exhaust makes the system louder as it removes the GPF filter and therefore, offers a significantly sportier exhaust note.All relevant fittings and gaskets are supplied for fitment.Fitment will require basic engine tuning at time of fitment to cancel the EML light.Fitment is for motorsport and off road use only.Cobra Sport Exhausts provide the performance exhaust solutions for the Mk4 Focus STs raced by the MB Motorsport accelerated by Blue Square and Motorbase Performance teams in the 2021 Kwik Fit British Touring Car Championship. This technical partnership allows us to test our products on track at the highest level of British Motorsport. The experience gained from the competitive track environment is fed back into all of our road going performance exhaust systems.

£150.00£125.00 (ex. VAT)
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Milltek Non-Resonated GPF OPF Bypass (For Fitment to OE Cat-Back)

Milltek

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our GPF Bypass Pipe, you can expect significant power-gain without any restriction on gas-flow made by a catalyst.All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

£152.05£126.71 (ex. VAT)
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Direnza Ford Focus MK4 ST 2.3 Ecoboost 2019+ 3.5″ Exhaust Decat Downpipe

Direnza

Direnza Performance Decat Pipes are manufactured from T304 grade, brushed stainless steel. Handcrafted by our specialist engineering team to ensure high quality & accurate fitment.A direct replacement for the OEM catalytic converter, Direnza mandrel-bent exhaust components are extensively designed in-house to help you get the most out of your Focus by improving both BHP and Torque across the RPM range, as well as noticeably enhancing throttle response.Fully TIG welded and CNC machined flanges for optimal reliability3.5″ diameter for maximum exhaust flowReplaces restrictive catalytic converterT304 Stainless steel provides great rust prevention and strengthFits directly from the turbo to OEM or aftermarket GPF replacement pipe Decibel Readings – StaticDecat downpipe: 88.9DBDecat downpipe + paired with our GPF Delete: 93.7DB                        

£239.99£199.99 (ex. VAT)
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Scorpion GPF delete pipe - Ford Focus ST Mk4 Hatchback/Estate

Scorpion

This product removes a factory emissions control device and does not meet current emission laws.Since the early 1970s Ford have been associated with producing an array of performance cars for the road beginning with the Mk1 Escort RS1600 which paved the way for the iconic models of the mid 80s including the Escort RS Turbo & Sierra RS Cosworths through to the current day ST & RS models all of which benefitted from the development of performance Scorpion exhausts over the years. Success in rallying and touring cars along with Scorpions know how in producing sports exhausts sees true track to road technology transfer across the range.Click for fitting instructionsClick for fitting guideTechnical information for SFDP096Product TypeGPF DeleteResonatedResonatedFitment Years2019 - 2022Fits ToOEM / ScorpionModel FitmentFocus ST MK4 Hatch / Focus ST MK4 EstatePipe Diameter76mm/3" *Shipping Dimensions102cm x 42cm x 33cmNotesOriginal system requires cutting. Engine management light may be activated, Stage 2 ECU remap recommendedClosed Circuit ProductYesOEMScorpionChangeWeight Difference3.45 KG3.3 KG-0.15 KG* This size is used for the majority of component

£288.76£240.63 (ex. VAT)
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Milltek Resonated GPF OPF Bypass (For Fitment to Milltek Cat-Back)

Milltek

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our GPF Bypass Pipe, you can expect significant power-gain without any restriction on gas-flow made by a catalyst.All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

£319.56£266.30 (ex. VAT)
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Milltek Resonated Gpf OPF Bypass (For Fitment to OE Cat-Back)

Milltek

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our GPF Bypass Pipe, you can expect significant power-gain without any restriction on gas-flow made by a catalyst.All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

£327.32£272.77 (ex. VAT)
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Scorpion Downpipe - Mk4 Focus ST Hatchback/Estate

Scorpion

Since the early 1970’s Ford have been associated with producing an array of performance cars for the road beginning with the Mk1 Escort RS1600 which paved the way for the iconic models of the mid 80’s including the Escort RS Turbo & Sierra RS Cosworth’s through to the current day ST & RS models all of which benefitted from the development of performance Scorpion exhausts over the years. Success in rallying and touring cars along with Scorpions know how in producing sports exhausts sees true track to road technology transfer across the rangeDe-Cat -  This product removes a factory emissions control device and does not meet current emission laws. For motorsport use only.

£352.80£294.00 (ex. VAT)
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Direnza Ford Focus MK4 ST 2.3 Ecoboost 2019+ 3.5″ Exhaust 200 Cell Sports Cat Downpipe

Direnza

Direnza Performance 200 Cell Sports Cat Downpipe, manufactured from T304 grade, brushed stainless steel. Handcrafted by our specialist engineering team to ensure high quality & accurate fitment.A direct replacement for the OEM catalytic converter, Direnza mandrel-bent exhaust components are TIG welded and feature CNC-machined flanges for strength and durability.TIG Welded & Back Purged3.5″ Diameter results in increased power and the capability to handle even more power should you want it200 Cell Sports Cat replaces the restrictive OEM catalytic converterT304 Stainless steel provides great rust prevention and strengthFits directly from the turbo to the OEM system                        

£359.99£299.99 (ex. VAT)
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Direnza Ford Focus MK4 ST 2.3 2018+ GPF Back Carbon Exhaust System

Direnza

                            Direnza GPF back exhaust systems are manufactured from T304 grade brushed stainless steel, perfect for those intense track-sessions.A direct replacement for the stock part, Direnza mandrel-bent exhaust components are fully TIG welded and feature CNC-machined flanges for strength and an accurate, secure fit every time.Engineered to not only improve power and torque across the entire RPM range but Direnza exhaust components improve throttle response to help you push further and faster on the road or the track.Replaces everything from the GPF filter backwardsCNC machined flanges for strong, solid support and an accurate fit3″ Diameter to maximise flow and power gainsDirect replacement for the original GPF back system with clamps includedSuitable upgrade for a stock car or to provide gas flow for a higher powered focusDecibel ReadingsNormal: 94.3dbSport: 94.8dbTrack: 94.9db                        

£489.99£408.33 (ex. VAT)
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Scorpion GPF-back system - Ford Focus ST Mk4 Hatchback

Scorpion

Since the early 1970s Ford have been associated with producing an array of performance cars for the road beginning with the Mk1 Escort RS1600 which paved the way for the iconic models of the mid 80s including the Escort RS Turbo & Sierra RS Cosworths through to the current day ST & RS models all of which benefitted from the development of performance Scorpion exhausts over the years. Success in rallying and touring cars along with Scorpions know how in producing sports exhausts sees true track to road technology transfer across the range.Click for fitting instructionsClick for fitting guideTechnical information for SFDS091CFProduct TypeGPF-BackFitment Years2019 - 2022Fits ToOEM / ScorpionModel FitmentFocus ST Mk4 HatchbackPipe Diameter76mm/3" *TailpipeAscari / Daytona / Daytona CeramicTailpipe Diameter114mmShipping Dimensions101cm x 62cm x 35cmNotesOriginal System will need cutting for fitting.* This size is used for the majority of component 

£782.24£651.87 (ex. VAT)
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Scorpion Predator GPF-back system - Ford Focus ST Mk4 Hatchback

Scorpion

The Predator option removes the rear silencer, making this system louder than our other products for this vehicle especially if combined with a high flow downpipe or GPF removal pipe (where applicable).Since the early 1970s Ford have been associated with producing an array of performance cars for the road beginning with the Mk1 Escort RS1600 which paved the way for the iconic models of the mid 80s including the Escort RS Turbo & Sierra RS Cosworths through to the current day ST & RS models all of which benefitted from the development of performance Scorpion exhausts over the years. Success in rallying and touring cars along with Scorpions know how in producing sports exhausts sees true track to road technology transfer across the range.Click for fitting instructionsClick for fitting guideTechnical information for SFDS095CFProduct TypePredator GPF-BackFitment Years2019 - 2022Fits ToOEM / ScorpionModel FitmentFocus ST Mk4Pipe Diameter76mm/3" *TailpipeAscari / Daytona / Daytona CeramicTailpipe Diameter114mmShipping Dimensions101cm x 62cm x 35cmNotesOriginal System will need cutting for fitting.* This size is used for the majority of component

£786.64£655.53 (ex. VAT)
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Milltek GPF-Back Exhaust System

Milltek

Type of System:Particulate Filter-backDetail:GPF/OPF Back with GT-115 Trims.Tip Style:Dual GT115Pipe (mm):76.2Pipe (inches):3ValveSonic?:NoFrom late 2018, many vehicles have been manufactured with a Gasoline/Otto Particulate Filter to reduce further the emissions from the vehicle. The Milltek Sport Particulate Filter-Back range is designed to compensate for the sound reducing qualities from the particulate filter and significantly improve the sound aesthetic of the exhaust system.All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

£1,023.14£852.62 (ex. VAT)