Active Suspension Control (Audi RSQ8/SQ8)
Regular price
Sale price
£1,379.04
Regular price
£1,622.40
Choose your option
Audi RS6/RS7 C8 - Signature Series Titanium Axle back
Regular price
Sale price
From £7,028.62
Regular price
£8,268.96
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - Large-bore Downpipe and De-cat (For OE Cat-Back)
Regular price
Sale price
£601.27
Regular price
£707.38
Choose your option
Large Bore Downpipe and De-Cat (VW Golf R Mk7.5) (For OE Cat-Back)
Regular price
Sale price
£579.20
Regular price
£681.41
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - Large Bore Downpipe and Hi-Flow Race Cat (For OE Cat-Back)
Regular price
Sale price
£875.31
Regular price
£1,029.78
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - Large Bore Downpipe and Hi-Flow Sports Cat (For OE Cat-Back)
Regular price
Sale price
£1,169.43
Regular price
£1,375.80
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - Large-bore Downpipe and De-cat (For Milltek Cat-Back)
Regular price
Sale price
£605.68
Regular price
£712.56
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - 76mm Non-Resonated Non-Valved (Loudest) Catback
Regular price
Sale price
£1,391.78
Regular price
£1,637.39
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - 76mm Part Resonated Non-Valved Cat-Back System (Road+)
Regular price
Sale price
£1,529.69
Regular price
£1,799.63
Choose your option
VW Arteon 2.0 TSI (USA Non Valved/Downturn Tips) - 76mm Resonated Non-Valved Cat-back System
Regular price
Sale price
£1,524.18
Regular price
£1,793.15
Choose your option
BMW G20 M340i & G22 M440i - Cat-back Fits to OE Trims
Regular price
Sale price
£1,794.67
Regular price
£2,111.38
Choose your option
BMW G20 M340i & G22 M440i - Cat-Back Quad
Regular price
Sale price
£2,286.49
Regular price
£2,689.99
Choose your option
BMW G20 M340i & G22 M440i - Cat-back
Regular price
Sale price
£2,121.23
Regular price
£2,495.57
Choose your option
VW Golf R MK7 - 80mm Race Cat-back
Regular price
Sale price
From £1,505.83
Regular price
£1,771.56
Choose your option
Large-bore Downpipe and De-cat (VW Golf R Mk7) (For Milltek Cat-Back)
Regular price
Sale price
£579.20
Regular price
£681.41
Choose your option
Large-bore Downpipe and Hi-Flow Sports Cat (VW Golf R Mk7) (For Milltek Cat-Back)
Regular price
Sale price
£777.78
Regular price
£915.04
Choose your option
Large-bore Downpipe and Hi-Flow Sports Cat (VW Golf R Mk7)
Regular price
Sale price
£1,059.11
Regular price
£1,246.01
Choose your option
Large Bore Downpipe and Hi-Flow Race Cat (Seat Cupra/VW T-Roc/VW Tiguan)
Regular price
Sale price
£884.14
Regular price
£1,040.16
Choose your option
Large Bore Downpipe and Hi-Flow Sports Cat (Seat Cupra/VW T-Roc/VW Tiguan)
Regular price
Sale price
£1,178.25
Regular price
£1,386.18
Choose your option
Large Bore Downpipe and De-Cat (Seat Cupra/VW T-Roc/VW Tiguan)
Regular price
Sale price
£610.10
Regular price
£717.76
Choose your option
BMW G8X M3/M4 - Non Resonated Secondary Catalyst Bypass - Fits to OE Downpipes & OE Axle Back Only
Regular price
Sale price
£751.39
Regular price
£883.99
Choose your option
BMW G8X M3/M4 - Secondary Catalyst Bypass - Fits to OE Downpipes & OE Axle Back Only
Regular price
Sale price
£954.48
Regular price
£1,122.92
Choose your option
BMW G8X M3/M4 - Non Resonated Secondary Catalyst Bypass - Fits to OE Downpipes & Milltek Sport Axle Back Only
Regular price
Sale price
£757.09
Regular price
£890.69
Choose your option
BMW G8X M3/M4 - Secondary Catalyst Bypass - Fits to OE Downpipes & Milltek Sport Axle Back Only
Regular price
Sale price
£960.18
Regular price
£1,129.62
Choose your option
Audi RSQ3 - 80mm OPF Back Race (Loudest) Exhaust System - Fits
Regular price
Sale price
£2,063.25
Regular price
£2,427.35
Choose your option
VW Golf R MK8/MK8.5 - 80mm Systems Non Valved
Regular price
Sale price
From £1,573.21
Regular price
£1,850.83
Choose your option
VW Golf GTI Mk8 - Particulate Filter-Back - Golf R Style - Road+
Regular price
Sale price
From £1,745.42
Regular price
£2,053.43
Choose your option
VW Golf GTI Mk8 - Particulate Filter-Back - Golf R Style - (Loudest)
Regular price
Sale price
From £1,574.63
Regular price
£1,852.51
Choose your option
BMW X3 G01/X4 G02 S58 LCI - Primary Cat-Back System
Regular price
Sale price
From £3,563.35
Regular price
£4,192.18
Choose your option
BMW X3 G01/X4 G02 S58 LCI (GPF Equipped) - OPF/GPF Bypass
Regular price
Sale price
£659.73
Regular price
£776.15
Choose your option
BMW X3 G01/X4 G02 S58 LCI (GPF Equipped) - OPF/GPF Bypass System
Regular price
Sale price
From £3,693.22
Regular price
£4,344.97
Choose your option
Porsche 911 991.1 3.8L - Rear Silencer Fits to OE Side Silencers and
Regular price
Sale price
£1,445.24
Regular price
£1,700.28
Choose your option
Audi RS6/RS7 C8 - Optional Carbon Fibre Trims
Regular price
Sale price
£1,092.20
Regular price
£1,284.94
Choose your option
Skoda Octavia vRS 1.4 TSI 245ps (GPF Models) - OPF/GPF Back System - Uses OE Tips
Regular price
Sale price
From £994.44
Regular price
£1,169.93
Choose your option
Audi TTRS MK3 Quattro - 80mm Resonated Cat Back
Regular price
Sale price
From £2,503.23
Regular price
£2,944.98
Choose your option
Audi RS3 8V Facelift - Maxton x Milltek Quad Outlet Rear Diffuser
Regular price
Sale price
From £529.55
Regular price
£623.00
Choose your option
Performance
Built for cars that deserve more than standard.
At Fifty9 Performance, our Performance collection is packed with upgrades designed to improve power, response, sound and overall driving feel. Whether you are building a fast road car or upgrading a weekend toy, this is where you will find the parts that make a real difference.
We supply quality performance car parts in the UK for a wide range of builds, with carefully selected products from trusted aftermarket brands. From simple bolt-on upgrades to more serious supporting mods, our range is built for enthusiasts who want more from their car.
- Exhausts - performance exhaust systems, sports cats, downpipes and hardware
- Induction - induction kits, intake upgrades, filters and air flow parts
- Cooling - intercoolers, radiators, oil cooling and charge pipe upgrades
- Tuning - tuning accessories, ECU related upgrades and performance electronics
- Turbos - turbochargers, supporting hardware and forced induction upgrades
- Engine Components - supporting engine upgrades for performance and reliability
- Drivetrain - clutches, flywheels and drivetrain parts to handle added power
If you are looking for performance parts, tuning parts, induction kits, exhaust upgrades, cooling upgrades, turbo parts or drivetrain upgrades, you are in the right place.
Explore the Fifty9 Performance collection and start building a car that feels anything but factory.
Why Shop With Fity9 Performance?
A range of performance parts to match your lifestyle and needs.
Shop with an expert, right from home
Get personalized advice via call, chat, or video anytime.
Fast and convenient door to door delivery
Get your order delivered straight to your doorstep
Enjoy hassle-free returns & exchanges
Try without worry—return or exchange from
