All our custom exhausts are free-flowing, that means there are minimal restrictions within our exhaust silencers. Your standard exhaust system will have restrictions within the exhaust boxes, these are known as baffles & chambers.

This type of exhaust box reduces the sound level with intersections & sound absorption material. This gives a negative effect on the traveling direction speed of the gases, causing them to slow down and delay the process, hence the performance gains with our free-flow exhaust.

Our systems are built in house, using high grade stainless steel, so it is extremely durable and built to last.

This system is very easy to install and is a direct fit. We can deliver to your house, garage or exhaust fitter.

It’s not just about replacing your exhaust, at MIJ we aim to achieve complete customer satisfaction. We advise & share our experience to give you a superb exhaust system with all the added benefits.

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BMW 6 Series Exhaust Back Boxes Sports Rear Section

Regular Price £295.00 incl.VATOn sale price £250.00 incl.VAT
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BMW 6 Series Rear Section Exhaust Performance Back Boxes

Regular Price £295.00 incl.VATOn sale price £250.00 incl.VAT

Direct Fit Rover 75 1.8T Sports Performance Exhaust System In Stainless Steel

Regular Price £285.00 incl.VAT

Direct Fit Rover 75 2.5 l Performance Exhaust System

Regular Price £335.00 incl.VAT

Direct Fit Rover 75 2l Stainless Steel Exhaust System

Regular Price £325.00 incl.VAT
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Exhaust System For Corsa C

Regular Price £285.00 incl.VATOn sale price £265.00 incl.VAT
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Exhaust System For Mazda Bongo Freindee Ford Freda

Regular Price £295.00 incl.VATOn sale price £275.00 incl.VAT
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Exhaust System For MG ZR 1.4l

Regular Price £295.00 incl.VATOn sale price £265.00 incl.VAT
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Exhaust System For Peugeot 206

Regular Price £215.00 incl.VATOn sale price £195.00 incl.VAT
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Exhaust System For Renault Avantime 2L

Regular Price £395.00 incl.VATOn sale price £365.00 incl.VAT
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Exhaust System For Renault Avantime 3L V6

Regular Price £395.00 incl.VATOn sale price £375.00 incl.VAT
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Exhaust System For Subaru Legacy 2.5L 3L H6

Regular Price £410.00 incl.VATOn sale price £385.00 incl.VAT
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Exhaust System For Toyota Yaris T-Sport VVT-I

Regular Price £295.00 incl.VATOn sale price £275.00 incl.VAT
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Exhaust System For Vauxhall Signum

Regular Price £410.00 incl.VATOn sale price £385.00 incl.VAT
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Exhaust System For Vauxhall Vectra 3.2L

Regular Price £410.00 incl.VATOn sale price £385.00 incl.VAT
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Ford Mondeo Downpipe with Flexipipe Exhaust for the ST TDCi Model

Regular Price £95.00 incl.VATOn sale price £75.00 incl.VAT
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Ford Mondeo Exhaust Decat Section For 2.0L 2.2L ST TDCi

Regular Price £140.00 incl.VATOn sale price £125.00 incl.VAT
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Ford Mondeo Exhaust System Flexipipe-Back For 2.2 ST TDCi

Regular Price £375.00 incl.VATOn sale price £345.00 incl.VAT