Front Car Performance Catalytic Converters
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- 57mm BORE TO IMPROVE THE GASFLOW FROM YOUR BMW ENGINEBrand new · Unbranded£119.99Was: £124.99was - £124.99Free postage399 sold
- IMPROVED BHP TORQUE & GASFLOW BY REPLACING THE OEM CATBrand new · Unbranded£219.99Was: £224.99was - £224.99or Best OfferFree postageClick & Collect
- Maximises the Performance Out of your BMW M44 EngineBrand new£154.99Was: £159.99was - £159.99Free postage184 sold
- Brand new · Unbranded£134.95(£134.95/Kg)Free postageClick & Collect13 watching
Brand new · MagnaFlow£162.99Free postage359 sold- Removes the Restrictive OEM Cat for Maximum M44 PowerBrand new£149.99Was: £154.99was - £154.99Free postage73 sold
- Swap Restrictive DPF for a free flowing replacement!Brand new£194.99Was: £199.99was - £199.99Free postageClick & Collect108 sold
- SWAP RESTRICTIVE CAT FOR 2.5" PIPE ADDS INSTANT BHP!Brand new£114.99Was: £119.99was - £119.99Free postage268 sold
- Swap Restrictive Cat For 2.5" Decat Adds Instant BHP!Brand new£134.99Was: £139.99was - £139.99Free postage204 sold
- 2.5" bore for optimum exhaust gasflow. TIG welded.Brand new · Unbranded£74.99Was: £94.99was - £94.99Free postageClick & Collect89 sold
- Swap CAT & Add Instant Power! Sensor Port Not IncludedBrand new£89.99Was: £99.99was - £99.99Free postageClick & Collect164 sold
- T304 GRADE STAINLESS STEEL - TIG WELDED - MANDREL BENTBrand new£174.99Was: £179.99was - £179.99Free postageClick & Collect146 sold
- Removes the Restrictive OEM Cat To Add Instant BHP!Brand new · Unbranded£119.99Was: £124.99was - £124.99Free postageClick & Collect146 sold
- Swap Restrictive DPF for a free flowing replacement!Brand new£194.99Was: £199.99was - £199.99Free postageClick & Collect248 sold
- Brand new · Unbranded£105.81(£105.81/Kg)Free postageClick & Collect
- IMPROVED BHP TORQUE & GASFLOW BY REPLACING THE OEM CATBrand new · Unbranded£199.99Was: £204.99was - £204.99Free postageClick & Collect
- IMPROVE THE THROTTLE RESPONSE OF YOUR 206 GTIBrand new · Unbranded£114.99Was: £119.99was - £119.99Free postageClick & Collect97 sold
- 2.25" Bore For Optimum Exhaust Gasflow | T304 SteelBrand new · Unbranded£64.99Was: £74.99was - £74.99Free postageClick & Collect68 sold
- REPLACES THE AUDI OEM CAT TO INCREASE BHP AND TORQUEBrand new · Unbranded£194.99Was: £199.99was - £199.99Free postageClick & Collect70 sold
- Replaces The Cat to Improve Power & Torque On Your N55Brand new · Unbranded£139.99Was: £144.99was - £144.99Free postageClick & Collect23 watching
- Adjustable Sleeve Design For A Perfect FitBrand new · Unbranded£84.99Was: £94.99was - £94.99Free postageClick & Collect
- Swap Restrictive Cat For Decat Pipe Adds Instant BHP!Brand new£124.99Was: £129.99was - £129.99Free postage99 sold
- FLEXI JOINT REDUCES STRAIN ON EXHAUST COMPONENTSBrand new · Unbranded£84.99Was: £94.99was - £94.99Free postageClick & Collect74 sold
- Brand new · Unbranded£31.05(£31.05/Kg)Free postageClick & Collect29 sold
- Twin 2.25" Decat to Maximise the Z33's Power Delivery !Brand new£164.99Was: £169.99was - £169.99Free postageClick & Collect22 watching
- Brand new · BM Catalysts£246.63Free postageClick & Collect
- Brand new · MagnaFlow£162.99Free postage41 sold
- REPLACES THE BMW CAT TO IMPROVE GASFLOW BHP & TORQUEBrand new · Unbranded£219.99Was: £224.99was - £224.99Free postageClick & Collect
- New (other) · Hyundai£260.68or Best Offer£5.88 P&P
- Swap Restrictive Cat For Decat Pipe Adds Instant BHP!Brand new£89.99Was: £99.99was - £99.99Free postageClick & Collect91 sold
- T304 GRADE STAINLESS STEEL - TIG WELDED - MANDREL BENTBrand new£174.99Was: £179.99was - £179.99Free postageClick & Collect87 sold
- IMPROVED BHP TORQUE & GASFLOW BY REPLACING THE OEM CATBrand new · Unbranded£219.99Was: £224.99was - £224.99Free postageClick & Collect
- Brand new · BM Catalysts£116.51Free postageClick & CollectOnly 1 left.
- Removes the Cat for Maximum Power GainsBrand new · Unbranded£109.99Was: £114.99was - £114.99Free postageClick & Collect68 sold
- £199.55Free postageClick & Collect
- Brand new · BM Catalysts£418.76Free postage
- £150.00(£150.00/Kg)Free postageClick & Collect
- £88.13Free postageClick & Collect
- Swap Restrictive Cat For Decat Pipe Adds Instant BHP!Brand new£219.99Was: £224.99was - £224.99Free postageClick & Collect
- Swap Restrictive Cat For Decat Pipe Adds Instant BHP!Brand new£124.99Was: £129.99was - £129.99Free postage44 watching
- INCREASE THE PERFORMANCE & AIRFLOW OF YOUR SEATBrand new · Unbranded£114.99Was: £119.99was - £119.99Free postage41 watching
- Brand new · BM Catalysts£166.97Free postageClick & Collect
- SIGNIFICANTLY IMPROVES THROTTLE RESPONSE & POWER!Brand new£84.99Was: £94.99was - £94.99Free postageClick & Collect
- Brand new · BM Catalysts£135.69Free postage
- Brand new · BM Catalysts£454.78Free postageClick & Collect
- £452.97Free postageClick & Collect
- Brand new · Autobahn88£92.90£7.00 P&P9 watching
- Swap Restrictive Cat For Decat Pipe Adds Instant BHP!Brand new£219.99Was: £224.99was - £224.99Free postageClick & Collect
- Brand new · BM Catalysts£140.16Was: £140.44was - £140.44Free postageClick & Collect
- Free Flowing Cat Replacement | Improves Power & TorqueBrand new · Unbranded£199.99Was: £204.99was - £204.99Free postageClick & Collect
- Brand new · BM Catalysts£231.87Free postageClick & Collect
- Brand new · BM Catalysts£58.02Was: £59.28was - £59.28Free postageClick & Collect
- Brand new · BM Catalysts£456.94Free postageClick & Collect
- £470.00Free postage
- £212.90Free postage
- Brand new · BM Catalysts£133.30Free postage
- Brand new · BM Catalysts£58.89Was: £60.48was - £60.48Free postageClick & Collect
- £548.00Free postage10 watching
- £249.88(£249.88/Unit)or Best OfferFree postageClick & Collect51 sold
- Brand new · BM Catalysts£145.36Free postageClick & Collect5 watching
Best selling
- £149.99 New£110.00 Used