High-flow Cats
High Flow Cats (HFCs) improve air flow through the exhaust system whilst able to pass MOT emissions tests, unlike De-Cat and Test Pipes which do not pass emissions tests
PLEASE NOTE: As with all HFCs, there is a possibility that HFCs will bring up an Engine Management Light,
CEL Eliminators usually work but this is not always the case,
We recommend getting the car remapped after fitting to remove the light if the EML persists.
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-10%Milltek Sport Honda Civic Type R (FK8) 2.0 i-VTEC (17-18) & Type R (FL5) (22+) Cast Downpipe with HJS High-Flow Sports CatRegular Price £1,263.24 Special Price £1,136.92 £947.43 -
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-10%Milltek Sport Mercedes C-Class C63 & C63 S (W205) Saloon 4.0 Bi-Turbo V8 (15-18) Downpipe and High-Flow Sports CatRegular Price £5,312.64 Special Price £4,781.38 £3,984.48 -
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-10%Milltek Sport Audi S4 Saloon/Sedan (Non Sport Diff Models) 3.0L Turbo V6 (16+) Downpipe with High-Flow Sports CatRegular Price £2,394.00 Special Price £2,154.60 £1,795.50 -
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-10%Milltek Sport Audi RS4 Avant (B9) (18) & RS5 Coupe (B9) (17-18) 2.9L V6 Turbo Large-Bore Downpipe with 200 Cell High Flow Cats (Non OPF/GPF Models Only)Regular Price £3,348.00 Special Price £3,013.20 £2,511.00 -
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-10%Milltek Sport Audi RS3 Saloon/Sedan (8V MQB) & Sportback (8V MQB, Facelift Only) (19-20) Large-Bore Downpipe with High-Flow Cat (OPF/GPF Equipped Models Only)Regular Price £1,564.26 Special Price £1,407.84 £1,173.20 -
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-10%Milltek Sport BMW 3-Series M3 & M3 Competition Saloon (F80) & M4 Coupe/Convertible & M3 Competition Coupe (F82/F83) (19-20) Large-Bore Downpipes with OPF/GPF Bypass and High-Flow CatsRegular Price £1,832.71 Special Price £1,649.44 £1,374.53 -
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-10%Milltek Sport Mini Cooper S 2.0L Turbo (F56 LCI, UK/EU Models Only) (19-20) Large Bore Downpipe with High Flow Cat- Fits to Milltek Sport Cat-Back Only (GPF/OPF Models Only)Regular Price £1,136.63 Special Price £1,022.96 £852.47 -
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-10%Milltek Sport Mini Cooper S 2.0L Turbo (F56 LCI, UK/EU Models Only) (19-20) Large Bore Downpipe with High Flow Cat- Fits to OE Cat-Back Only (GPF/OPF Models Only)Regular Price £1,136.96 Special Price £1,023.26 £852.72 -
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-10%Milltek Sport Audi S3 3-Door, Saloon, Cabrio & Sportback (8V.2) 2.0L TFSI Quattro, Seat Ateca Cupra & VW Golf R (MK7.5) (19-20) Large-Bore Downpipe and HJS Hi-Flow Cat- Milltek Sport Cat-Back Fitment- Requires Stage 2 ECU Remap (GPF/OPF Models Only)Regular Price £1,199.99 Special Price £1,079.99 £899.99 -
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-10%Milltek Sport Audi S3 3-Door, Saloon, Cabrio & Sportback (8V.2) 2.0L TFSI Quattro, Seat Ateca Cupra & VW Golf R (MK7.5) (19-20) Large-Bore Downpipe and Race Hi-Flow Cat- Milltek Sport Cat-Back Fitment- Requires Stage 2 ECU Remap (GPF/OPF Models Only)Regular Price £824.76 Special Price £742.28 £618.57 -
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-10%Milltek Sport Seat Leon Cupra 290 & VW Golf GTI (MK7.5, TCR/Performance Pack Models) (19-20) Downpipe with HJS High-Flow Cat with GPF/OPF Bypass- OE Cat-Back Fitment (Requires Stage 2 ECU Remap)Regular Price £1,199.99 Special Price £1,079.99 £899.99 -
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-10%Milltek Sport VW Up! GTI 1.0L TSI (18-20) Downpipe and High-Flow Sports Cat- OE Cat-Back FitmentRegular Price £740.26 Special Price £666.23 £555.19 -
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-10%Milltek Sport VW Up! GTI 1.0L TSI (18-20) Downpipe and High-Flow Sports Cat- Milltek Sport Cat-Back FitmentRegular Price £734.96 Special Price £661.46 £551.22 -
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-10%Milltek Sport Seat Ibiza Cupra (6P) 1.8 TFSI (16-19) & VW Polo GTI 1.8 TSI (15-19) Large-Bore Downpipe and Hi-Flow Sports CatRegular Price £1,105.03 Special Price £994.52 £828.77 -
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-10%Milltek Sport BMW M2 Competition Coupe (F87) (18-20) GPF/OPF Bypass Section with High-Flow Cats- Require GPF/OPF Delete SoftwareRegular Price £1,282.80 Special Price £1,154.52 £962.10 -
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-10%Milltek Sport BMW M2 Competition Coupe (F87) (18-20) Large Bore Downpipe and High-Flow Cats- Requires Stage 2 ECU Software - Must be fitted with Milltek Sport Catback OnlyRegular Price £1,993.51 Special Price £1,794.16 £1,495.13 -
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-10%Milltek Sport Audi RS3 Saloon (8V MQB) (17-20), RS3 Sportback (8V MQB Facelift) (17-20) & TTRS (MK3) 2.5L TFSI Quattro (16-20) Large Bore Downpipe and High-Flow Sport CatRegular Price £1,386.66 Special Price £1,248.00 £1,040.00
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