Used Truck Exhaust & Emissions Parts

Exhaust and emissions systems on modern Euro 5–Euro 6 trucks do much more than just carry fumes away from the engine. They control noise, backpressure and harmful emissions so that vehicles stay legal, efficient and reliable. In this category you will find tested used OEM exhaust & emissions parts for heavy trucks, removed from late-model European vehicles in our UK breaker yard and listed with clear photos and honest descriptions.

What exhaust & emissions parts we stock

Stock in the Exhaust & Emissions category changes as we dismantle more donor trucks, but typical items include:

• exhaust pipes, flex pipes, elbows and tail sections that route gases from the turbo to the aftertreatment unit (see the dedicated Exhaust Pipes section);
• mufflers and silencers, including combined silencer/DPF cans and tail silencers, listed under Mufflers/Silencers;
• exhaust hangers, brackets, straps and clamps that support and secure the system along the chassis, grouped in Exhaust Hangers;
• other emission control components in Other Exhaust & Emissions, such as DPF units, SCR catalysts, AdBlue / DEF tanks and pumps, dosing modules, NOx sensors, exhaust temperature sensors and associated pipework.

Each listing shows the actual exhaust or emissions component you will receive, with close-up photos of flanges, brackets, sensors, part numbers and labels so you can compare it directly to the system fitted on your own truck.

Truck brands & typical applications

Most exhaust and emissions parts we offer come from premium European trucks such as Volvo FH/FM, MAN TGX/TGS, DAF XF/XG, Scania R/S and Mercedes-Benz Actros, Arocs and Atego. VRA Truckparts focuses on modern Euro 5–Euro 6 donor vehicles sourced in the UK and dismantled at our yard in Stanford-le-Hope, Essex, supplying tested used OEM components across engines, exhausts, drivelines, braking systems, cabs and interiors for these platforms.

Typical applications include long-haul tractor units, regional distribution trucks, construction tippers and mixers, plant and machinery transporters and recovery vehicles. Whether you are replacing a cracked flex pipe, a corroded silencer, a damaged DPF can or a failed NOx sensor, this category is the right place to start when you want genuine exhaust & emissions parts instead of guessing with unknown aftermarket replacements.

Tested used OEM exhaust & emissions parts from dismantled trucks

Before any exhaust or emissions component is added to stock, it is removed carefully during our structured dismantling process. Pipes, silencers and brackets are checked for cracks, excessive corrosion and broken mounts; DPF and SCR units are inspected externally for damage to cans, connections and mounting points; AdBlue tanks, pumps and dosing modules are examined for obvious leaks and broken fittings. Where practical, electronic components such as sensors and dosing units are read or function-tested on the vehicle or with suitable tools. Parts that clearly do not meet our standards are set aside rather than listed for sale.

Because every item comes directly from trucks we dismantle ourselves, we can usually provide donor information such as make, model, Euro class and engine type, along with OEM part numbers and cross-references shown in the photos. This transparency, together with detailed images, helps workshops and fleet operators match the correct exhaust and emissions components to their trucks, minimise downtime and keep vehicles compliant with emissions regulations.

Shipping, returns and checking compatibility

Exhaust and emissions parts can be large and heavy, so we pack them securely and, where necessary, ship them on pallets or in reinforced crates. Orders are dispatched quickly from our Essex yard with tracked delivery options across the UK and EU, and most items come with a 30-day returns period so you can install and test the part on the vehicle with confidence.

If you are unsure whether a particular pipe, silencer, DPF, SCR unit or AdBlue component will fit your truck, contact VRA Truckparts with your registration, VIN and any numbers from the original part. Our team will help you check compatibility or suggest suitable alternatives within the Exhaust & Emissions range. You can also browse the Trucks We Dismantle page to see the donor vehicles your exhaust parts come from and to source other matching components from the same trucks.