vauxhall and opel astravan Exhaust Systems & Parts
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GoldOriginal Equipment quality product from an Original Equipment Supplier
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Brand AUTOGEM Unique Reference ZA054799 Width [mm] 55.5 Height [mm] 71 Length [mm] 12.5 Fitting Position Rear Weight [kg] 0.057 Code 21 Packing Type Bag Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
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Brand WALKER Unique Reference ZA042547 Length [mm] 279.4 Weight [kg] 0.045 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand AUTOGEM Unique Reference ZA054804 Width [mm] 36 Height [mm] 41.6 Length [mm] 56 Weight [kg] 0.057 Code 22 Packing Type Bag Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042441 Length [mm] 279.4 Weight [kg] 0.004 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand Standard Length [mm] 62 Thread Size M8x1.0 Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
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Brand WALKER Unique Reference ZA042552 Weight [kg] 0.047 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042539 Diameter [mm] 54.0 Diameter [in] 2 1/8 Weight [kg] 0.125 Thread Size M8 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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FREE UK Delivery: On orders over £25
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042483 Diameter [mm] 69.0 Weight [kg] 0.114 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042573 Weight [kg] 0.057 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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FREE UK Delivery: On orders over £25
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA041878 Length [mm] 1590 Weight [kg] 5.580 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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FREE UK Delivery: On orders over £25
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand TPCATS Unique Reference ZA054504 Length [mm] 1100 Fitting Position Front Weight [kg] 2.8 Exhaust System in front of the catalyst Please select your preferred brand or option-
BronzeAftermarket quality product – value for money
BronzeAftermarket quality product – value for money -
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Brand WALKER Unique Reference ZA042521 Length [mm] 279.4 Weight [kg] 0.024 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand TPCATS Unique Reference ZA054505 Length [mm] 540 Fitting Position Front Weight [kg] 1.7 Please select your preferred brand or option-
BronzeAftermarket quality product – value for money
BronzeAftermarket quality product – value for money -
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Brand WALKER Unique Reference ZA041660 Length [mm] 1300 Weight [kg] 3.010 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042427 Length [mm] 1670 Weight [kg] 5.535 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA041661 Length [mm] 1300 Weight [kg] 2.850 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand a2a Unique Reference ZA053042 Length [mm] 1680 Fitting Position Centre Weight [kg] 6 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA041710 Length [mm] 610 Weight [kg] 2.600 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand a2a Unique Reference ZA053097 Width [mm] 90 Height [mm] 85 Length [mm] 1260 Fitting Position Centre Weight [kg] 4.7 Exhaust System from catalyst to front silencer Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
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GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042361 Length [mm] 1000 Weight [kg] 6.768 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand a2a Unique Reference ZA053087 Width [mm] 310 Height [mm] 170 Length [mm] 1700 Fitting Position Centre Weight [kg] 6.5 Form Round Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042220 Length [mm] 1760 Weight [kg] 4.600 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand a2a Unique Reference ZA053043 Width [mm] 340 Height [mm] 200 Length [mm] 990 Fitting Position Rear Weight [kg] 7.9 Machining Pressed Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042283 Length [mm] 760 Weight [kg] 5.830 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042286 Length [mm] 770 Weight [kg] 5.530 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand bmcats Unique Reference ZA054597 Length [mm] 1230 Fitting Position Front Weight [kg] 2.9 Exhaust System 2 in front of the catalyst Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
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GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042285 Length [mm] 1750 Weight [kg] 7.300 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042287 Length [mm] 760 Weight [kg] 5.570 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA041880 Length [mm] 840 Weight [kg] 5.670 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042430 Length [mm] 1670 Weight [kg] 6.700 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Unique Reference ZA042428 Length [mm] 1640 Weight [kg] 7.520 Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand FUELPARTS Unique Reference ZA054213 Length [mm] 270 Fitting Position Front Weight [kg] 2.4 Exhaust Emission Norm 53 Please select your preferred brand or option-
BronzeAftermarket quality product – value for money
BronzeAftermarket quality product – value for money -
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In Stock
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Brand pierburg Operating Mode Mechanical Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
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Brand WALKER Unique Reference ZA042434 Length [mm] 1800 Weight [kg] 9.270 Exhaust Emission Norm Euro 5 Additional Info with pipe Please select your preferred brand or option-
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GoldOriginal Equipment quality product from an Original Equipment Supplier -
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Brand WALKER Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
Exhaust System
Shop a fantastic range of exhaust system parts at GSF Car Parts. The more efficient your car exhaust system is, the more powerful your drive can be, so it's important to keep on top of its maintenance and make any necessary repairs to ensure your car's exhaust is in peak condition. Here you'll find everything from exhaust pipes to catalytic converters available to buy online.
Shopping for a car exhaust system can be expensive and time-consuming, but we've made it a breeze. You can filter our great products by typing in your registration number or by selecting your car's make and model – that way, you'll only see exhaust parts that will fit your vehicle.
From full exhaust systems to every exhaust part that you need to fix up your car, we are confident we have what you're looking for at a great price. Looking for engine parts or for cheap and reliable service parts? We can help you there too.
What Does a Catalytic Converter do?
Since 1993 all combustion engine vehicles must have a catalytic converter installed.
Your car exhaust system produces harmful pollutants and emissions of carbon monoxide, hydrocarbons, and nitrogen oxides that damage the earth's atmosphere contributing to climate change.
The catalytic converter reduces these toxic pollutants by removing these emissions and converting them into less harmful gases water vapour and carbon dioxide. This is done by a series of chemical reactions and processes.
Catalytic Converter Problems
A failing catalytic converter can cause it not to work properly releasing harmful emissions and reducing the car engine's performance.
A lot of catalytic converter problems come from temperature changes in the car's exhaust system. Excessive unburnt fuel inside the exhaust system can cause the catalytic converter's temperatures to rise, damaging the internal workings of the catalytic converter.
Also, if the catalytic converter gets too cold the honeycomb structure can break down and obstruct the exhaust pipe.
Both of these issues can result in poor engine performance.
Catalytic Converter Theft
Stealing catalytic converters is quite common in the UK due to the internal precious metals that it's constructed with. This can be a headache for drivers as they're costly to replace. As well as causing travel issues, especially if it's your livelihood.
More recently, hybrid cars, such as the Toyota Prius have been targeted more due to the higher concentration of these precious metals in their catalytic converters than average.
Here at GSF Car Parts, we've written a handy guide on how to prevent catalytic converter theft and secure it to your car.
What does a Car Silencer do?
The silencer on your exhaust system does exactly what it says on the tin.
It contains a set of tubes that are designed in such a way that exhaust noises cancel each other out. Making your car run quieter.
Shop Exhaust System Parts at GSF Car Parts Online and In-Store
All our exhaust system parts are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.
We offer free UK delivery on all online orders over £25, plus 60-day returns*. So, buy exhaust system parts from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, just drop by and our experienced staff will be able to direct you to the right part for your vehicle.