Audi S1 - Large Bore Downpipe
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From £448.56
Regular price
£527.72
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Seat Leon ST Cupra & Skoda vRS 2.0 TSI - Large Bore Downpipe
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Sale price
£2,126.44
Regular price
£2,501.70
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Seat Leon ST Cupra & Skoda vRS 2.0 TSI - Stainless Steel Cast Large Bore Downpipe
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From £424.43
Regular price
£499.33
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Ford Focus MK3 ST - Large Bore Downpipe
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From £351.94
Regular price
£414.05
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Ford Fiesta MK7/7.5 ST 1.6 - Large Bore Downpipe
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From £256.04
Regular price
£301.22
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Mercedes C63 AMG - Secondary Catalyst Bypass Pipe (For OE System)
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£514.67
Regular price
£605.50
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Catalyst Delete Pipe (Seat Ibiza 1.8/VW Polo GTI 1.8T)
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£246.13
Regular price
£289.57
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Secondary Catalyst Delete Pipe (Audi RS3 8P/MK2 TTRS 2.5L)
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£238.66
Regular price
£280.78
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Audi S5 V8 - Large Bore Lower Downpipe Pair
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£316.96
Regular price
£372.89
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Seat Ibiza 1.9 TDI & Skoda Fabia vRS TDI - Large Bore Downpipe
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£225.66
Regular price
£265.48
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Ford Fiesta MK6 ST 150 - Performance Hi-Flow Sports Catalyst Pipe
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£579.20
Regular price
£681.41
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Ford Fiesta MK6 ST 150 - Catalyst Delete Pipe
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£97.09
Regular price
£114.22
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Ford Fiesta MK6 ST 150 - Stainless Steel Performance Exhaust Manifold (Free-Flow)
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£391.59
Regular price
£460.69
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HJS Tuning ECE Euro 6 Downpipe - 90811170 (Audi TTRS/RS3 8V)
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Sale price
£2,608.80
Regular price
£3,069.18
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Ford Fiesta MK7/7.5 ST 1.6 - HJS Tuning ECE Downpipe
Regular price
Sale price
£1,414.94
Regular price
£1,664.64
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Ford Focus MK3 RS - HJS ECE Euro 6 Downpipe and Cat
Regular price
Sale price
£1,326.51
Regular price
£1,560.60
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Mini F56 Cooper S 2.0 Turbo (Pre-LCI Models) - HJS ECE Euro 6 Downpipe and Cat
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Sale price
£1,627.19
Regular price
£1,914.34
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Ford Focus MK3 ST Estate/Sedan - HJS ECE Euro 5 Downpipe and Cat
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Sale price
£1,326.51
Regular price
£1,560.60
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Audi S1 2.0 TFSI Quattro - HJS ECE Euro 6 Downpipe and Cat
Regular price
Sale price
£1,459.16
Regular price
£1,716.66
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BMW F87 M2 & M235i F22 (Non X-Drive Models) - HJS ECE Euro 6 Downpipe and Cat
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Sale price
£1,591.81
Regular price
£1,872.72
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Scorpion VAG Golf GTI MK8 MK8.5 & Clubsport, CUPRA Leon 245, Non-GPF Models Downpipe
Regular price
From £496.63
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Scorpion VAG Audi S3 8Y Sportback & Saloon, VW Golf MK8 R, Non-GPF Models Downpipe
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From £528.05
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Scorpion VAG Audi S3 8Y Sportback & Saloon, VW Golf MK8 R, Audi SQ2, Cupra Formentor 2.0 TSI 4Drive Downpipe
Regular price
From £528.05
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Scorpion Toyota Supra A90 - 3.0T Non-GPF (ROW), BMW M240i GPF Downpipe
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From £387.16
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Scorpion Mini Cooper S F56 GPF MODEL Downpipe
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From £384.29
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Scorpion Mini Cooper S F55 56 (Non UK Euro models) Downpipe
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From £384.29
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Scorpion Ford Fiesta ST 180 Downpipe
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From £213.43
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Scorpion BMW X3 M40i MHEV (G01) Downpipe
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From £391.38
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Scorpion BMW M3 F80, M4 F82 F83 GPF & Non-GPF Models, F87 M2 Competition Downpipe
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From £661.50
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Scorpion Audi RS3 8Y Sportsback & Saloon Non-GPF Models Downpipe
Regular price
From £774.46
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Scorpion Toyota Supra GR 3.0 (A90) BMW M340i (G20) Downpipe
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From £391.38
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Scorpion VW Up! GTI 1.0TSI Downpipe
Regular price
From £483.00
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Scorpion BMW 128TI (F40) Mini Clubman Cooper S (F54) Downpipe
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From £384.29
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Scorpion Audi SQ2 (2021 ) Downpipe
Regular price
From £502.91
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Scorpion Volkswagen Polo GTI (6R) 1.4TSI 180PS Downpipe
Regular price
From £392.29
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Scorpion Audi RS6 RS7 (C7) High Flow Downpipes
Regular price
From £1,303.80
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Downpipes & Sports Cats
Free up the restriction.
Downpipes and sports catalytic converters are one of the most effective upgrades for turbocharged engines. By reducing exhaust restriction, they allow the turbo to spool faster and support higher power levels.
At Fifty9 Performance, we supply performance downpipes and sports cats in the UK designed to improve exhaust flow and unlock additional performance.
- Performance Downpipes - reduce exhaust restriction and improve turbo response
- Sports Catalytic Converters - high flow catalytic converters for performance builds
- Decat Pipes - maximum exhaust flow for track focused setups
- Installation Hardware - gaskets and fittings for exhaust upgrades
If you are looking for performance downpipes, sports cats or decat pipes, explore our range and unlock more power from your turbocharged engine.
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
