Skip to content

14129 products

VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Race Cat (For Milltek Cat-Back)

Milltek Exhausts

VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Race Cat (For Milltek Cat-Back)

Regular price
Sale price £862.07 Regular price £1,014.20
VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Sports Cat (For OE Cat-Back)

Milltek Exhausts

VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Sports Cat (For OE Cat-Back)

Regular price
Sale price £1,160.60 Regular price £1,365.41
VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Sports Cat (For Milltek Cat-Back)

Milltek Exhausts

VW Golf GTI Mk8 - Large-bore Downpipe and Hi-Flow Sports Cat (For Milltek Cat-Back)

Regular price
Sale price £1,156.19 Regular price £1,360.22
VW Golf GTI Mk8 - 80mm OPF/GPF Back System

Milltek Exhausts

Exhaust

VW Golf GTI Mk8 - 80mm OPF/GPF Back System

Regular price
Sale price From £941.66 Regular price £1,107.83
Large-bore Downpipe and De-cat - Fits to OE System (Golf Mk8 R/Audi S3 8Y)

Milltek Exhausts

Large-bore Downpipe and De-cat - Fits to OE System (Golf Mk8 R/Audi S3 8Y)

Regular price
Sale price £629.20 Regular price £740.23
Large-bore Downpipe and De-cat - Fits to Milltek System (Golf Mk8 R/Audi S3 8Y)

Milltek Exhausts

Large-bore Downpipe and De-cat - Fits to Milltek System (Golf Mk8 R/Audi S3 8Y)

Regular price
Sale price £629.20 Regular price £740.23
VW Golf R MK8/MK8.5 - 80mm System

Milltek Exhausts

Exhaust

VW Golf R MK8/MK8.5 - 80mm System

Regular price
Sale price From £1,741.10 Regular price £2,048.35
Large Bore Downpipe and De-Cat - For Milltek Cat-Back (Golf Mk8 R/Audi S3 8Y)

Milltek Exhausts

Large Bore Downpipe and De-Cat - For Milltek Cat-Back (Golf Mk8 R/Audi S3 8Y)

Regular price
Sale price £605.68 Regular price £712.56
OPF/GPF Bypass Plug and Play Modules (BMW M5 F90/M8 F9X)

Milltek Exhausts

Gpf/opf Delete

OPF/GPF Bypass Plug and Play Modules (BMW M5 F90/M8 F9X)

Regular price
Sale price £628.84 Regular price £739.81
Porsche Macan 2.9 V6 GTS & Turbo (Facelift Models) - Rear Silencer(s) - Valved Rear Silencers

Milltek Exhausts

Exhaust

Porsche Macan 2.9 V6 GTS & Turbo (Facelift Models) - Rear Silencer(s) - Valved Rear Silencers

Regular price
Sale price From £2,746.67 Regular price £3,231.38
Porsche 992.1 & 992.2 GT3 - Rear Silencer(s)

Milltek Exhausts

Exhaust

Porsche 992.1 & 992.2 GT3 - Rear Silencer(s)

Regular price
Sale price From £3,246.26 Regular price £3,819.13
Porsche 992.1 & 992.2 GT3 - Rear Silencer(s) - Uses OE Tailpipes

Milltek Exhausts

Exhaust

Porsche 992.1 & 992.2 GT3 - Rear Silencer(s) - Uses OE Tailpipes

Regular price
Sale price £2,752.56 Regular price £3,238.31
Audi RS3 8V - 80MM Race Non-Resonated (Loudest) Cat-Back Exhaust System

Milltek Exhausts

Exhaust

Audi RS3 8V - 80MM Race Non-Resonated (Loudest) Cat-Back Exhaust System

Regular price
Sale price From £2,269.41 Regular price £2,669.90
Audi RS3 8V Facelift - 80MM Non-Resonated Race (Loudest) Cat-Back Exhaust System

Milltek Exhausts

Exhaust

Audi RS3 8V Facelift - 80MM Non-Resonated Race (Loudest) Cat-Back Exhaust System

Regular price
Sale price From £2,140.92 Regular price £2,518.73
Audi RS3 8V Pre Facelift - 80mm Race Non-Resonated (Loudest) Cat Back

Milltek Exhausts

Exhaust

Audi RS3 8V Pre Facelift - 80mm Race Non-Resonated (Loudest) Cat Back

Regular price
Sale price From £2,240.85 Regular price £2,636.29
Audi RS3 8Y Sportback - 80mm Race Non Resonated (Loudest) OPF/GPF Back Exhaust System

Milltek Exhausts

Exhaust

Audi RS3 8Y Sportback - 80mm Race Non Resonated (Loudest) OPF/GPF Back Exhaust System

Regular price
Sale price £2,175.14 Regular price £2,558.99
80mm Race Non Resonated (Loudest) OPF/GPF Back System For Audi RS3 8Y Saloon/Sedan

Milltek Exhausts

Exhaust

80mm Race Non Resonated (Loudest) OPF/GPF Back System For Audi RS3 8Y Saloon/Sedan

Regular price
Sale price £2,408.05 Regular price £2,833.00
Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass - Fits

Milltek Exhausts

Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass - Fits

Regular price
Sale price £765.80 Regular price £900.94
VW Tiguan R EA888.4 MQB EVO (GPF Models) - GPF/OPF Back Exhaust System

Milltek Exhausts

Exhaust

VW Tiguan R EA888.4 MQB EVO (GPF Models) - GPF/OPF Back Exhaust System

Regular price
Sale price From £1,877.63 Regular price £2,208.98
Ford Fiesta MK8 ST & Puma ST - Active Valve Control

Milltek Exhausts

Active Sound

Ford Fiesta MK8 ST & Puma ST - Active Valve Control

Regular price
Sale price £275.81 Regular price £324.48
VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Resonated Race System

Milltek Exhausts

Exhaust

VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Resonated Race System

Regular price
Sale price From £1,770.15 Regular price £2,082.53
VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Non Resonated Race System

Milltek Exhausts

Exhaust

VW Golf R Mk7.5 - 80mm / 3.15 inch Valved Non Resonated Race System

Regular price
Sale price From £1,627.39 Regular price £1,914.58
BMW M5 F90 LCI (GPF Equipped) - Cat Back Exhaust System

Milltek Exhausts

Exhaust

BMW M5 F90 LCI (GPF Equipped) - Cat Back Exhaust System

Regular price
Sale price From £3,885.04 Regular price £4,570.64
BMW M5 F90 LCI (GPF Equipped) - GPF/OPF Bypass

Milltek Exhausts

Gpf/opf Delete

BMW M5 F90 LCI (GPF Equipped) - GPF/OPF Bypass

Regular price
Sale price £1,580.71 Regular price £1,859.66
Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Pre Feb 2020 Models) - Particulate Filter-back

Milltek Exhausts

Exhaust

Porsche 718 GTS/GT4 4.0 Boxter/Cayman (GPF Pre Feb 2020 Models) - Particulate Filter-back

Regular price
Sale price From £2,456.76 Regular price £2,890.31
Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass

Milltek Exhausts

Exhaust

Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass

Regular price
Sale price From £3,053.12 Regular price £3,591.90
Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - Particulate Filter-back

Milltek Exhausts

Exhaust

Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - Particulate Filter-back

Regular price
Sale price From £2,287.32 Regular price £2,690.96
Mini Cooper S F56 (LCI Only) - Valved GPF/OPF Back Exhaust System

Milltek Exhausts

Exhaust

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

Regular price
Sale price From £1,471.49 Regular price £1,731.17
Mini Cooper S F56 (LCI Only) - Valved GPF/OPF Back

Milltek Exhausts

Exhaust

Mini Cooper S F56 (LCI Only) - Valved GPF/OPF Back

Regular price
Sale price From £1,391.08 Regular price £1,636.56
Audi RS3 8V Pre Facelift - 80mm Non-Resonated GPF/OPF Back System

Milltek Exhausts

Exhaust

Audi RS3 8V Pre Facelift - 80mm Non-Resonated GPF/OPF Back System

Regular price
Sale price £2,276.04 Regular price £2,677.69
Audi RS3 8V Pre Facelift - 80mm Non-Resonated (Loudest) Cat Back

Milltek Exhausts

Exhaust

Audi RS3 8V Pre Facelift - 80mm Non-Resonated (Loudest) Cat Back

Regular price
Sale price £2,187.66 Regular price £2,573.72
Audi RS3 8V Pre Facelift - 80mm Resonated Cat Back

Milltek Exhausts

Exhaust

Audi RS3 8V Pre Facelift - 80mm Resonated Cat Back

Regular price
Sale price From £2,430.37 Regular price £2,859.26
Seat Leon Cupra MK4 300ps (GPF Models) - Non Resonated 80mm OPF/GPF Back System

Milltek Exhausts

Exhaust

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
Seat Leon Cupra MK4 300ps (GPF Models) - 80mm OPF/GPF Back System

Milltek Exhausts

Exhaust

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

New Arrivals

Information

Why Shop With Fity9 Performance?

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

Contact Us
Shop with an expert, right from home

Shop with an expert, right from home

Get personalized advice via call, chat, or video anytime.

Fast and convenient door to door delivery

Fast and convenient door to door delivery

Get your order delivered straight to your doorstep

Enjoy hassle-free returns & exchanges

Enjoy hassle-free returns & exchanges

Try without worry—return or exchange from

Customer Service

Mon-Friday 9:00-5:00

Call Us

01332480249