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Audi RS3 8V - 80MM Non-Resonated Cat-Back Exhaust System

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Exhaust

Audi RS3 8V - 80MM Non-Resonated Cat-Back Exhaust System

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Sale price From £2,216.24 Regular price £2,607.34
Audi RS3 8V - 80MM Resonated Cat-Back Exhaust System

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Exhaust

Audi RS3 8V - 80MM Resonated Cat-Back Exhaust System

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Sale price From £2,458.95 Regular price £2,892.88
Mercedes G63 W463 (ROW Non GPF Models) - Valved Cat-Back Exhaust System

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Exhaust

Mercedes G63 W463 (ROW Non GPF Models) - Valved Cat-Back Exhaust System

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Sale price From £3,028.83 Regular price £3,563.33
Audi RS3 8V Facelift - 80MM Non-Resonated Cat-Back Exhaust System

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Exhaust

Audi RS3 8V Facelift - 80MM Non-Resonated Cat-Back Exhaust System

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Sale price From £2,087.74 Regular price £2,456.16
Audi RS3 8V Facelift - 80MM Resonated Cat-Back Exhaust System

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Exhaust

Audi RS3 8V Facelift - 80MM Resonated Cat-Back Exhaust System

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Sale price From £2,330.44 Regular price £2,741.70
BMW F87 M2 Comp - Equal Length GPF/OPF Back Exhaust System

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Exhaust

BMW F87 M2 Comp - Equal Length GPF/OPF Back Exhaust System

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Sale price From £2,295.73 Regular price £2,700.86
BMW F87 M2 Comp - Equal Length GPF/OPF Back Exhaust System (Loudest)

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Exhaust

BMW F87 M2 Comp - Equal Length GPF/OPF Back Exhaust System (Loudest)

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Sale price From £2,134.90 Regular price £2,511.65
VW Polo GTI 2.0 TSI (AW - 5 Door/Non GPF Models) - Cat-Back Exhaust System

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Exhaust

VW Polo GTI 2.0 TSI (AW - 5 Door/Non GPF Models) - Cat-Back Exhaust System

Regular price
Sale price From £706.03 Regular price £830.62
Mini Cooper S F55 (LCI Only) - GPF Bypass - Non Resonated Cat-Back Exhaust System

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Exhaust

Mini Cooper S F55 (LCI Only) - GPF Bypass - Non Resonated Cat-Back Exhaust System

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Sale price From £1,038.30 Regular price £1,221.53
Mini Cooper S F55 (LCI Only) - GPF/OPF Back Exhaust System

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Exhaust

Mini Cooper S F55 (LCI Only) - GPF/OPF Back Exhaust System

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Sale price From £978.27 Regular price £1,150.90
Audi RS6/RS7 C8 - Non Resonated Cat Back System (Twin 80mm)

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Exhaust

Audi RS6/RS7 C8 - Non Resonated Cat Back System (Twin 80mm)

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Sale price From £4,106.58 Regular price £4,831.27
Audi RS6/RS7 C8 - Front Silencer Back System (Twin 80mm)

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Exhaust

Audi RS6/RS7 C8 - Front Silencer Back System (Twin 80mm)

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Sale price From £3,671.43 Regular price £4,319.33
Seat Leon Cupra MK4 ST 310 & ST Cupra 300 - Cat-Back Exhaust System

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Exhaust

Seat Leon Cupra MK4 ST 310 & ST Cupra 300 - Cat-Back Exhaust System

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Sale price £1,290.92 Regular price £1,518.73
Seat Leon Cupra MK4 ST 310 & ST Cupra 300 - Non Resonated Cat-Back Exhaust System

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Exhaust

Seat Leon Cupra MK4 ST 310 & ST Cupra 300 - Non Resonated Cat-Back Exhaust System

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Sale price From £1,194.79 Regular price £1,405.64
Seat Leon ST Cupra 300 (GPF Models) - Cat-Back Exhaust System

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Exhaust

Seat Leon ST Cupra 300 (GPF Models) - Cat-Back Exhaust System

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Sale price From £1,331.50 Regular price £1,566.47
Ford Fiesta MK7 ST 1.6 - Straight Through (Loudest) Cat-Back Exhaust System

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Exhaust

Ford Fiesta MK7 ST 1.6 - Straight Through (Loudest) Cat-Back Exhaust System

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Sale price From £449.88 Regular price £529.27
Ford Fiesta MK7 ST 1.6 - Cat Back Exhaust System

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Exhaust

Ford Fiesta MK7 ST 1.6 - Cat Back Exhaust System

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Sale price From £737.51 Regular price £867.66
Ford Focus MK4 ST Estate/Wagon - GPF Back Exhaust System

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Exhaust

Ford Focus MK4 ST Estate/Wagon - GPF Back Exhaust System

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Sale price From £931.24 Regular price £1,095.58
Audi RS5 B9 GPF Models - Race Cat-Back Exhaust System (Loudest)

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Exhaust

Audi RS5 B9 GPF Models - Race Cat-Back Exhaust System (Loudest)

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Sale price From £2,802.09 Regular price £3,296.58
Audi RS4 B9 Avant/Sportback - Cat-Back Exhaust System

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Exhaust

Audi RS4 B9 Avant/Sportback - Cat-Back Exhaust System

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Sale price From £2,777.52 Regular price £3,267.67
Ford F150 Raptor V6 Supercab (Gen 2) - Cat-Back Exhaust System

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Exhaust

Ford F150 Raptor V6 Supercab (Gen 2) - Cat-Back Exhaust System

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Sale price From £1,400.44 Regular price £1,647.58
Ford F150 Raptor V6 Supercrew (Gen 2) - Cat-Back Exhaust System

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Exhaust

Ford F150 Raptor V6 Supercrew (Gen 2) - Cat-Back Exhaust System

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Sale price From £1,649.99 Regular price £1,941.16
Ford Focus MK4 ST Hatch - GPF Back Exhaust System

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Exhaust

Ford Focus MK4 ST Hatch - GPF Back Exhaust System

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Sale price From £831.42 Regular price £978.14
Ford Focus MK4 ST Hatch - GPF/OPF Back Exhaust System

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Exhaust

Ford Focus MK4 ST Hatch - GPF/OPF Back Exhaust System

Regular price
Sale price From £968.12 Regular price £1,138.97
Ford Fiesta MK8 1.0T ST Line - GPF-Back Exhaust System

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Exhaust

Ford Fiesta MK8 1.0T ST Line - GPF-Back Exhaust System

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Sale price From £296.62 Regular price £348.97
Mini Cooper S/JCW F56 - Cat-Back Exhaust System

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Exhaust

Mini Cooper S/JCW F56 - Cat-Back Exhaust System

Regular price
Sale price From £924.89 Regular price £1,088.11
Mini Cooper S/JCW F56 (LCI Only) - GPF/OPF Back Exhaust System

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Exhaust

Mini Cooper S/JCW F56 (LCI Only) - GPF/OPF Back Exhaust System

Regular price
Sale price From £864.86 Regular price £1,017.48
Seat Ateca Cupra 300 4Drive (GPF Models) - GPF/OPF Back Exhaust System

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Exhaust

Seat Ateca Cupra 300 4Drive (GPF Models) - GPF/OPF Back Exhaust System

Regular price
Sale price From £1,701.50 Regular price £2,001.76
BMW F80 M3/F82 M4 - GPF / OPF Back Road Exhaust System

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Exhaust

BMW F80 M3/F82 M4 - GPF / OPF Back Road Exhaust System

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Sale price From £1,841.01 Regular price £2,165.89
BMW F80 M3/F82 M4 - GPF / OPF Back Race System

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Exhaust

BMW F80 M3/F82 M4 - GPF / OPF Back Race System

Regular price
Sale price £2,001.84 Regular price £2,355.11
BMW F80 M3/F82 M4 - GPF / OPF Back Race Exhaust System

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Exhaust

BMW F80 M3/F82 M4 - GPF / OPF Back Race Exhaust System

Regular price
Sale price From £1,841.01 Regular price £2,165.89
Mercedes A35 AMG W177 Hatch (GPF Models) - Non-Valved Cat-Back Race Exhaust System

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Exhaust

Mercedes A35 AMG W177 Hatch (GPF Models) - Non-Valved Cat-Back Race Exhaust System

Regular price
Sale price £825.03 Regular price £970.62
Mercedes A35 AMG W177 Hatch (GPF Models) - Valved Cat-Back Race Exhaust System

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Exhaust

Mercedes A35 AMG W177 Hatch (GPF Models) - Valved Cat-Back Race Exhaust System

Regular price
Sale price £1,109.95 Regular price £1,305.82
Mercedes G63 W463 (UK/Euro GPF Models) - Cat-Back Exhaust System

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Exhaust

Mercedes G63 W463 (UK/Euro GPF Models) - Cat-Back Exhaust System

Regular price
Sale price From £2,734.81 Regular price £3,217.42

Exhaust Systems

More sound. More flow. More character.

Upgrading your exhaust system is one of the best ways to transform how your car feels and sounds. A performance exhaust improves exhaust flow, reduces restriction and delivers a deeper, more aggressive tone.

At Fifty9 Performance, we supply high quality performance exhaust systems in the UK designed to improve sound, response and overall driving enjoyment.

  • Catback Exhaust Systems - improved sound and exhaust flow
  • Valved Exhaust Systems - control sound with adjustable valves
  • Performance Mufflers - reduce restriction and enhance tone
  • Full Exhaust Systems - complete upgrades for maximum performance

If you are looking for performance exhaust systems, catback exhausts or valved exhaust upgrades, explore our range and transform the sound of your car.

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A range of performance parts to match your lifestyle and needs.

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