Ford Mustang 5.0 V8 GT (Fastback - Facelift) - Cat-Back Exhaust System
Regular price
Sale price
From £1,992.15
Regular price
£2,343.71
Choose your option
VW Golf MK7.5 GTI (TCR & Performance Pack - GPF Models) - Cat-Back Exhaust System
Regular price
Sale price
From £1,143.47
Regular price
£1,345.26
Choose your option
Mercedes A35 AMG W177 Hatch (GPF Models) - Valved Cat-Back Exhaust System
Regular price
Sale price
£1,222.18
Regular price
£1,437.86
Choose your option
Mercedes A35 AMG W177 Hatch (GPF Models) - Valved GPF/OPF Back Exhaust System (Uses OE Trims)
Regular price
Sale price
£1,008.15
Regular price
£1,186.06
Choose your option
Audi S3 8V.2 Sportback - GPF/OPF-Back Exhaust System
Regular price
Sale price
From £1,802.81
Regular price
£2,120.95
Choose your option
VW Golf MK7.5 R 2.0 TSI 300ps/310ps (76mm Systems) - GPF Back Exhaust System
Regular price
Sale price
£1,954.56
Regular price
£2,299.48
Choose your option
VW Golf MK7.5 R 2.0 TSI 300ps/310ps (76mm Systems) - Non Resonated GPF/OPF Back Exhaust System
Regular price
Sale price
£1,665.24
Regular price
£1,959.11
Choose your option
Skoda Octavia vRS 2.0 TSI 220/230/245ps - Road+ Cat-Back Exhaust System - Uses OE Tips
Regular price
Sale price
£1,119.14
Regular price
£1,316.63
Choose your option
VW Polo GTI 2.0 TSI (AW - 5 Door/GPF Models) - GPF/OPF-Back Exhaust System
Regular price
Sale price
From £694.23
Regular price
£816.74
Choose your option
Seat Leon Cupra 300 2.0 TSI (Non GPF Models) - Cat-Back Exhaust System
Regular price
Sale price
From £1,144.64
Regular price
£1,346.63
Choose your option
Seat Leon Cupra 300 2.0 TSI (Non GPF Models) - Road+ Cat-Back Exhaust System
Regular price
Sale price
From £1,294.21
Regular price
£1,522.60
Choose your option
Seat Leon Cupra 290 (GPF Models) - Cat-Back Exhaust System
Regular price
Sale price
From £1,053.57
Regular price
£1,239.49
Choose your option
VW Golf MK7.5 GTI (Incl Performance Pack/Non GPF) - Cat-Back Exhaust System
Regular price
Sale price
From £1,155.39
Regular price
£1,359.28
Choose your option
VW Golf R Estate Mk7 - Cat-Back Exhaust System - Uses OE Tips
Regular price
Sale price
£1,453.09
Regular price
£1,709.52
Choose your option
VW Golf R Estate Mk7 - Cat-Back Exhaust System - Uses OE Trims
Regular price
Sale price
£1,059.32
Regular price
£1,246.26
Choose your option
BMW F87 M2 Comp - GPF/OPF-Back Race Exhaust System
Regular price
Sale price
From £2,039.55
Regular price
£2,399.47
Choose your option
BMW F87 M2 Comp - GPF/OPF-Back Exhaust System
Regular price
Sale price
From £2,086.63
Regular price
£2,454.86
Choose your option
BMW F30 320i M Sport - Cat-Back Exhaust System
Regular price
Sale price
From £1,085.81
Regular price
£1,277.42
Choose your option
BMW F30 320i M Sport - Non-Resonated (Loudest) Cat-Back Exhaust System (For M340i Valance)
Regular price
Sale price
£1,495.58
Regular price
£1,759.50
Choose your option
BMW F30 320i M Sport - Non-Resonated (Loudest) Cat-Back Exhaust System
Regular price
Sale price
From £1,201.02
Regular price
£1,412.96
Choose your option
BMW F30 320i M Sport - Non-Resonated Cat-Back Exhaust System
Regular price
Sale price
From £1,266.85
Regular price
£1,490.41
Choose your option
Mercedes C63/C63S W205 Saloon (Non GPF Models) - Non-Valved Rear Silencers
Regular price
Sale price
£1,096.64
Regular price
£1,290.16
Choose your option
Audi RS4 B9 Avant/Sportback - Cat-Back Race Exhaust System
Regular price
Sale price
From £2,537.70
Regular price
£2,985.53
Choose your option
Ford Fiesta MK8 ST 1.5 (Pre Sept 2020) - GPF/OPF Back Exhaust System
Regular price
Sale price
From £827.49
Regular price
£973.52
Choose your option
Ford Fiesta MK8 1.0T ST Line (Non GPF Models) - Road+ Cat-Back Exhaust System
Regular price
Sale price
From £575.17
Regular price
£676.67
Choose your option
Ford Fiesta MK8 1.0T ST Line (Non GPF Models) - Cat-Back Exhaust System
Regular price
Sale price
From £549.76
Regular price
£646.78
Choose your option
VW Golf R Mk7.5 Estate - Cat-Back Exhaust System
Regular price
Sale price
From £1,380.71
Regular price
£1,624.36
Choose your option
Audi R8 V10 5.2L Plus (2016 - 2019) - Valved Cat-Back Exhaust System - Uses OE Trims
Regular price
Sale price
£2,869.40
Regular price
£3,375.77
Choose your option
VW Golf MK7.5 GTI (Non Performance Pack/Non GPF) - Resonated Cat-Back Exhaust System
Regular price
Sale price
£1,335.83
Regular price
£1,571.56
Choose your option
VW Golf MK7.5 GTI (Incl Performance Pack) - Cat-Back Exhaust System
Regular price
Sale price
From £1,102.05
Regular price
£1,296.53
Choose your option
VW Golf MK7.5 GTI (Incl Performance Pack) - Race Cat-Back Exhaust System
Regular price
Sale price
From £915.14
Regular price
£1,076.64
Choose your option
VW Golf MK7.5 GTI (Incl Performance Pack) - Road+ Cat-Back Exhaust System
Regular price
Sale price
From £1,064.72
Regular price
£1,252.61
Choose your option
VW Golf MK7.5 GTI (Non Performance Pack/Non GPF) - Cat-Back Exhaust System
Regular price
Sale price
From £1,148.92
Regular price
£1,351.67
Choose your option
Audi RS3 8V - Cat-Back Exhaust System
Regular price
Sale price
From £1,729.15
Regular price
£2,034.29
Choose your option
Audi RS3 8V Facelift - Cat-Back Exhaust System
Regular price
Sale price
From £1,600.64
Regular price
£1,883.11
Choose your option
Audi TTRS MK3 Quattro - Cat-Back Exhaust System
Regular price
Sale price
From £1,926.88
Regular price
£2,266.92
Choose your option
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.

