Car Performance Catalytic Converters
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2,665 results
DOWNPIPE FAP DIESEL BMW F20 F21 F22 F30 F31 F32 F34 F10 F11 F25
BusinessEUR 189.99or Best OfferEUR 20.00 postage49 soldAudi S3 8L TT 8N 1.8T Quattro ECE Downpipe registration-free
BusinessEUR 750.00EUR 16.90 postage36 watching200 cpsi metal sports cat Ø76.1 mm 3.0" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)or Best OfferEUR 15.00 postage33 watching3" 76mm Universal High Flow Metallic Sports Cat 200 Cell CPSI - 59959
BusinessEUR 97.38(EUR 97.38/Kg)EUR 17.42 postage188 soldSTAINLESS STEEL EXHAUST FRONT PIPE DOWNPIPE FOR BMW E46 3 SERIES 320d M47 98+
57mm BORE TO IMPROVE THE GASFLOW FROM YOUR BMW ENGINEBusinessEUR 159.52Was: EUR 171.34EUR 25.22 postage283 soldDOWNPIPE BMW INOX BMW SERIE 5 E60 E61 2002 A 2007 525D 530D M57N 177CV + 218CV
BusinessEUR 159.99or Best OfferEUR 20.00 postage98 soldSTAINLESS EXHAUST DECAT 2.75" DOWNPIPE FOR FORD FIESTA MK8 1.0 ECOBOOST 2017+
Removes the OEM Cat To Add Instant BHP!BusinessEUR 98.47Was: EUR 108.31EUR 21.68 postage68 watchingSTAINLESS DE CAT EXHAUST DECAT DOWNPIPE FOR BMW 3 SERIES E36 318is 1.9 M44 91-98
Maximises the Performance Out of your BMW M44 EngineBusinessEUR 152.63Was: EUR 157.55EUR 26.03 postage164 sold2.25" 57mm PFC Universal High Flow Metallic Euro 4 Sports Cat 200 Cell 450HP
BusinessEUR 97.38(EUR 97.38/Kg)EUR 18.12 postage64 sold200 cpsi metal cat Ø63.5 mm 2.5" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)or Best OfferEUR 15.00 postage121 sold200 cell sport flat catalyst metal connection Ø63.5 mm to 4000 cm3EURO 3/4
BusinessEUR 129.00EUR 8.50 postageSTAINLESS DPF REMOVAL EXHAUST DOWNPIPE FOR BMW 1 SERIES N47 E82 E87 E88 03-13
Swap Restrictive DPF for a free flowing replacement!BusinessEUR 162.48Was: EUR 167.40EUR 22.22 postage62 sold2.5" 63mm Universal High Flow Metallic Sports Cat 200 Cell CPSI - 59956
BusinessEUR 177.26(EUR 177.26/Kg)EUR 19.51 postage88 sold200 cpsi metal cat Ø76.1 mm 3.0" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)or Best OfferEUR 15.00 postage35 sold2.5" STAINLESS STEEL EXHAUST DECAT DE CAT TEST PIPE FOR LEXUS IS 200 2.0 98-05
Swap Restrictive Cat For 2.5" Decat Adds Instant BHP!BusinessEUR 152.63Was: EUR 157.55EUR 24.63 postage433 soldSTAINLESS EXHAUST DE CAT DECAT PIPE FOR VAUXHALL OPEL ASTRA H MK5 1.9 CDTI 16V
Swap CAT & Add Instant Power! Sensor Port Not IncludedBusinessEUR 73.85Was: EUR 83.70EUR 16.45 postage146 sold2.5" STAINLESS EXHAUST DECAT PIPE FOR FORD FOCUS MK1 ST 2.0 ST170 170 2002-04
2.5" Decat Pipe Maximises the ST170's PerformanceBusinessEUR 68.92Was: EUR 78.77EUR 15.53 postage57 watching3" STAINLESS EXHAUST FRONT DECAT DOWN PIPE FOR FORD FOCUS MK3 ST ST250 2012+
Removes the Restrictive OEM Cat To Add Instant BHP!BusinessEUR 103.39Was: EUR 108.31EUR 25.40 postage100 sold200 cells Ø110 mm EURO 4 I/A 76.1 mm expert opinion Zinram ZPK catalyst 1044
BusinessEUR 219.00(EUR 219.00/Einheit)EUR 15.00 postage99 sold200 cell racing catalyst metal connection Ø57.1 mm to 4000 cm3 EURO 3/4
✅Universal ✅Flat Design✅ Connector 2.25"✅✅BusinessEUR 129.00EUR 8.50 postage3" STAINLESS SPORT EXHAUST FRONT DECAT FOR FORD FOCUS MK2 ST 225 ST225 05-11
T304 STEEL FULL 3" BORE FOR MAXIMUM EXHAUST GAS FLOWBusinessEUR 73.85Was: EUR 83.70EUR 19.96 postage130 sold200 Zeller Sport Racing Catalyst Metal Connection ID Ø 57.1 mm / 2.25" EURO 3/4
BusinessEUR 125.00EUR 8.50 postageSTAINLESS RACE TRACK RALLY EXHAUST DECAT DE CAT PIPE FOR PEUGEOT 106 GTI 1.6 16V
SWAP RESTRICTIVE CAT FOR DECAT PIPE ADDS INSTANT BHP!BusinessEUR 49.23Was: EUR 59.08EUR 17.52 postage42 soldSTAINLESS RACE EXHAUST DECAT DE CAT TEST PIPE FOR MAZDA 6 2.3 MPS TURBO 05-07
Swap Restrictive Cat For 3" Decat Adds Instant BHP!BusinessEUR 73.85Was: EUR 98.47EUR 17.86 postage62 sold100 cells Ø120 mm I/O 76.1 mm expert report Zinram ZPK catalyst 1047
BusinessEUR 179.00(EUR 179.00/Einheit)EUR 18.00 postageOnly 1 left.STAINLESS SPORT EXHAUST DECAT DE CAT PIPE FOR MITSUBISHI COLT CZT 1.5 4G15 TURBO
Swap Restrictive Cat For Decat Pipe Adds Instant BHP!BusinessEUR 103.39Was: EUR 108.31EUR 17.67 postageOnly 3 left200 cpsi metal cat Ø76.1 mm 3.0" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)EUR 15.00 postage200 cpsi metal sports cat Ø76.1 mm 3.0" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)or Best OfferEUR 15.00 postage[PRO] Sportkat racing cat 100 cell catalyst 120 mm turbo exhaust cell
BusinessEUR 395.99EUR 9.00 postage2.5" 63mm PFC Universal High Flow Metallic Euro 4 Sports Cat 200 Cell CPSI 450HP
BusinessEUR 159.47(EUR 159.47/Kg)EUR 21.00 postage22 watchingSTAINLESS RACE EXHAUST FRONT DECAT FLEXI PIPE FOR PEUGEOT PUG 206 16V 180 BHP
IMPROVE THE THROTTLE RESPONSE OF YOUR 206 GTIBusinessEUR 98.47Was: EUR 108.31EUR 20.28 postage83 soldDECAT EXHAUST FRONT DE CAT PIPE DOWNPIPE FOR VOLKSWAGEN VW GOLF MK4 GTI 1.8T 20V
SWAP RESTRICTIVE CAT FOR 2.5" PIPE ADDS INSTANT BHP!BusinessEUR 113.24Was: EUR 118.16EUR 25.11 postage239 soldcatalizzatore sportivo 100 celle kat metallico acciaio universale tuning auto
BusinessEUR 220.00EUR 12.00 postageOnly 2 left2.75" STAINLESS EXHAUST DE CAT DECAT PIPE FOR FORD FOCUS RS MK1 2.0 TURBO 02-04
Swap Restrictive Cat for 2.75" Decat Adds Instant BHP!BusinessEUR 73.85Was: EUR 83.70EUR 19.26 postage78 sold200 Cell Sport Plain Catalyst Euro 3/4 Metal 101mm 2.5" /63.5mm Connector
BusinessEUR 139.00EUR 8.50 postage4.5" EXHAUST DECAT DE CAT PIPE FOR BMW 1 2 SERIES F20 F21 F22 M140i M240i 16-21
Swap Restrictive Cat For Decat Pipe Adds Instant BHP!BusinessEUR 182.17Was: EUR 187.10EUR 24.44 postage91 soldSTAINLESS EXHAUST DECAT DE CAT FOR FORD FOCUS MK3 1.0 ECOBOOST ZETEC S 14-18
T304 GRADE STAINLESS STEEL - TIG WELDED - MANDREL BENTBusinessEUR 172.32Was: EUR 177.25EUR 25.44 postage71 sold200 cpsi metal catalyst Ø76.1 mm 3.0" Ø100 mm with E test mark with number
BusinessEUR 199.00(EUR 199.00/Einheit)EUR 15.00 postage42 watchingSTAINLESS EXHAUST FRONT DECAT DOWNPIPE FOR FORD FIESTA 1.0 ECOBOOST ZETEC
Removes the OEM Cat To Add Instant BHP! 60mm BoreBusinessEUR 172.32Was: EUR 177.25EUR 24.04 postage50 watchingStainless steel downpipe for BMW E60 E61 535d M57N 2004-2007
BusinessEUR 149.00Was: EUR 163.90EUR 15.00 postage26 soldStainless steel downpipe for Opel Astra OPC 2.0T G H 2002-2010
BusinessEUR 99.00Was: EUR 108.90EUR 15.00 postage15 watchingSTAINLESS STEEL EXHAUST DE CAT DPF BYPASS PIPE FOR VW GOLF MK6 2.0 TDI GTD 08-13
Removes Both the Cat and DPF for Maximum Exhaust FlowBusinessEUR 196.94Was: EUR 201.87EUR 30.68 postage69 watchingJAPSPEED PERFORMANCE STAINLESS DECAT PIPE FOR TOYOTA YARIS GR 1.6 TURBO 2020+
Provides Maximum Gas Flow For Increased BHPBusinessEUR 226.49EUR 31.20 postage25 watchingEXHAUST PRE CAT DECAT DOWNPIPE FOR VAUXHALL OPEL CORSA D VXR NURBURGRING
Improves exhaust gasflow and throttle response.BusinessEUR 93.54Was: EUR 103.39EUR 17.26 postage78 soldEXHAUST DECAT DE CAT PRE PRECAT FOR VAUXHALL OPEL VECTRA ASTRA H 1.9 CDTI Z19DTL
Swap Restrictive Cat For Decat Pipe Adds Instant BHP!BusinessEUR 68.92Was: EUR 78.77EUR 28.18 postage243 sold3" / 76mm Universal Sports Cat Performance Exhaust Pipe, 200CPI
BusinessEUR 112.04EUR 36.28 postage84 soldMazda MX5 1.6 Mk1 2.5" Race Performance Exhaust Pipe, (NA, 89 to 94)
BusinessEUR 66.56EUR 56.32 postage55 soldSTAINLESS STEEL EXHAUST FRONT DOWNPIPE FOR BMW 2 SERIES M2 M235i F22 F87 12-18
Replaces The Cat to Improve Power & Torque On Your N55BusinessEUR 153.61Was: EUR 159.52EUR 25.01 postage6 watching2.25" STAINLESS EXHAUST DECAT DE CAT PIPE FOR PEUGEOT 206 2.0 16V 180 BHP GTI
Swap Restrictive Cat For 2.25" Decat Adds Instant BHP!BusinessEUR 113.24Was: EUR 118.16EUR 21.59 postage275 sold4.5" STAINLESS EXHAUST DECAT DOWN PIPE FOR BMW 4 SERIES F32 F33 428i N20 10-17
Removes the Restrictive OEM Cat To Add Instant BHP!BusinessEUR 123.09Was: EUR 153.61EUR 20.59 postage15 watching2.5" STAINLESS STEEL EXHAUST FRONT DECAT DOWN PIPE FOR LEXUS 2.0 IS 200 IS200
INCREASE THE BHP AND TORQUE RANGE OF YOUR LEXUS IS200BusinessEUR 152.63Was: EUR 162.48EUR 25.34 postage238 soldCar 90Degree Oxygen Sensor Extender 02 Bung Extension Catalytic Converter Spacer
BusinessEUR 27.46or Best OfferEUR 2.75 postage76 watchingStainless steel downpipe for BMW E60 E61 520d N47 2006-2010
BusinessEUR 199.00Was: EUR 218.90EUR 15.00 postage2.5" / 63mm Universal Sports Cat Performance Exhaust Pipe, 200CPI
BusinessEUR 105.99EUR 36.28 postage230 soldSTAINLESS SPORT EXHAUST RACE DECAT DE CAT PIPE FOR BMW 3 SERIES E46 320d M47 98+
SWAP RESTRICTIVE CAT FOR 2.25" PIPE ADDS INSTANT BHP!BusinessEUR 159.52Was: EUR 165.43EUR 25.22 postage263 soldSTAINLESS EXHAUST FRONT DECAT PIPE FOR FORD MONDEO MK3 2.0D 2.2 ST TDCI 00-07
55mm BORE TO OPTIMISE THE GASFLOW OF YOUR MONDEOBusinessEUR 54.15Was: EUR 64.00EUR 17.04 postage288 soldSTAINLESS RACE EXHAUST DE CAT DECAT PIPE FOR MITSUBISHI LANCER EVO 10 X 07-16
Swap Restrictive Cat For Decat Pipe Adds Instant BHP!BusinessEUR 113.24Was: EUR 118.16EUR 20.18 postageOnly 2 leftSTAINLESS EXHAUST DECAT DE CAT PIPE FOR FORD FIESTA 1.0 ECOBOOST ZETEC S 11-15
T304 GRADE STAINLESS STEEL - TIG WELDED - MANDREL BENTBusinessEUR 172.32Was: EUR 177.25EUR 25.44 postage139 sold