Audi RS3 8V Pre Facelift - 80mm Race Non-Resonated (Loudest) Cat Back
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From £2,240.85
Regular price
£2,636.29
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Audi RS3 8Y Sportback - 80mm Race Non Resonated (Loudest) OPF/GPF Back Exhaust System
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Sale price
£2,175.14
Regular price
£2,558.99
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80mm Race Non Resonated (Loudest) OPF/GPF Back System For Audi RS3 8Y Saloon/Sedan
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Sale price
£2,408.05
Regular price
£2,833.00
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Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass - Fits
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£765.80
Regular price
£900.94
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VW Tiguan R EA888.4 MQB EVO (GPF Models) - GPF/OPF Back Exhaust System
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From £1,877.63
Regular price
£2,208.98
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Ford Fiesta MK8 ST & Puma ST - Active Valve Control
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Sale price
£275.81
Regular price
£324.48
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VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Resonated Race System
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From £1,770.15
Regular price
£2,082.53
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VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Non Resonated Race System
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From £1,627.39
Regular price
£1,914.58
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BMW M5 F90 LCI (GPF Equipped) - Cat Back Exhaust System
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From £3,885.04
Regular price
£4,570.64
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BMW M5 F90 LCI (GPF Equipped) - GPF/OPF Bypass
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Sale price
£1,580.71
Regular price
£1,859.66
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Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Pre Feb 2020 Models) - Particulate Filter-back
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From £2,456.76
Regular price
£2,890.31
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Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass
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From £3,053.12
Regular price
£3,591.90
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Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - Particulate Filter-back
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From £2,287.32
Regular price
£2,690.96
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Mini Cooper S F56 (LCI Only) - Valved GPF/OPF Back Exhaust System
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From £1,471.49
Regular price
£1,731.17
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Mini Cooper S F56 (LCI Only) - Valved GPF/OPF Back
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Sale price
From £1,391.08
Regular price
£1,636.56
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Audi RS3 8V Pre Facelift - 80mm Non-Resonated GPF/OPF Back System
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Sale price
£2,276.04
Regular price
£2,677.69
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Audi RS3 8V Pre Facelift - 80mm Non-Resonated (Loudest) Cat Back
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Sale price
£2,187.66
Regular price
£2,573.72
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Audi RS3 8V Pre Facelift - 80mm Resonated Cat Back
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Sale price
From £2,430.37
Regular price
£2,859.26
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Seat Leon Cupra MK4 300ps (GPF Models) - Non Resonated 80mm OPF/GPF Back System
Regular price
Sale price
£1,865.84
Regular price
£2,195.10
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Seat Leon Cupra MK4 300ps (GPF Models) - 80mm OPF/GPF Back System
Regular price
Sale price
From £1,703.54
Regular price
£2,004.16
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Seat Leon Cupra MK4 300ps (GPF Models) - 80mm OPF/GPF Back System Quad Polished Oval Tips
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Sale price
£1,885.78
Regular price
£2,218.57
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Seat Leon Cupra MK4 300ps (GPF Models) - 80mm OPF/GPF Back System - Fits to OE Tips
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Sale price
£1,423.27
Regular price
£1,674.44
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Seat Leon Cupra MK4 300ps (GPF Models) - Non Resonated 80mm OPF/GPF Back System - Fits to OE Tips
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Sale price
£1,241.03
Regular price
£1,460.03
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80mm Non Resonated OPF/GPF Back Exhaust System For Audi RS3 8Y Saloon/Sedan
Regular price
Sale price
£2,354.87
Regular price
£2,770.43
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80mm Resonated OPF/GPF Back System For Audi RS3 8Y Saloon/Sedan
Regular price
Sale price
£2,597.57
Regular price
£3,055.97
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Audi RS3 8Y Sportback - 80mm Non Resonated OPF/GPF Back System
Regular price
Sale price
£2,121.96
Regular price
£2,496.42
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Audi RS3 8Y Sportback - 80mm (Resonated) OPF/GPF Back System
Regular price
Sale price
£2,364.67
Regular price
£2,781.96
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BMW X3 G01 S58 - Downpipe Back Exhaust System
Regular price
Sale price
From £3,370.62
Regular price
£3,965.44
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BMW X3 G01 S58 Pre LCI (GPF Equipped) - Downpipe Back Exhaust System
Regular price
Sale price
From £3,563.35
Regular price
£4,192.18
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BMW X3 G01/X4 G02 S58 - OPF/GPF Back System
Regular price
Sale price
From £3,132.56
Regular price
£3,685.37
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BMW G8X M3/M4 - OPF/GPF Bypass - - For OE System
Regular price
Sale price
£734.20
Regular price
£863.77
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Ford Fiesta MK8 1.0T ST Line (GPF Models) Dual Outlets - GPF/OPF Back
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From £828.68
Regular price
£974.92
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Ford Fiesta MK8 1.0T ST Line (GPF Models) - GPF/OPF Back
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From £396.59
Regular price
£466.58
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BMW G8X M3/M4 - OPF/GPF Bypass - - For Milltek System
Regular price
Sale price
£739.90
Regular price
£870.47
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Ford Fiesta MK8 1.0T ST Line (Dual Outlets) - GPF/OPF Back Resonated
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Sale price
From £941.72
Regular price
£1,107.90
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Ford Fiesta MK8 1.0T ST Line (Dual Outlets) - GPF/OPF Back Non-Resonated
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From £728.70
Regular price
£857.30
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Milltek Exhausts
Milltek Sport is one of the best known names in the performance exhaust world, trusted by enthusiasts for high quality systems that improve both sound and flow.
Designed and manufactured in the UK, Milltek exhaust systems are built to deliver a sharper exhaust note, improved gas flow and a more purposeful driving experience. Whether you are looking for a subtle upgrade or a more aggressive setup, Milltek offers proven options for a wide range of performance vehicles.
Popular Milltek upgrades include:
- Cat-back exhaust systems
- Resonated and non-resonated systems
- Downpipes and sports cats
- Valved exhaust systems
Our Milltek collection covers popular platforms including BMW, Audi, Volkswagen, Mercedes, Ford and selected Japanese performance models.
Explore the Milltek Sport range and find the right exhaust upgrade for your build.
Why Shop With Fity9 Performance?
A range of performance parts to match your lifestyle and needs.
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Get personalized advice via call, chat, or video anytime.
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