Exhausts
Discovery 3 Exhaust Systems & Parts
Replace worn exhaust components with front pipes, catalysts, silencers, rear sections, gaskets and fittings for Discovery 3 diesel and petrol models.
What you will find in this category
Front Pipes & Catalysts
Front exhaust sections, catalysts and downpipe-related components.
Centre Sections & Silencers
Intermediate pipes, centre boxes and replacement silencers.
Rear Sections & Tailpipes
Rear exhaust components matched to the relevant engine and system layout.
Gaskets, Clamps & Fittings
Seals, brackets, hangers, clamps and fitting hardware.
Check engine and emissions specification
Discovery 3 exhaust systems vary by engine, market, catalyst arrangement and model year. Compare the existing system and check the complete application before ordering.
Quality choices for your Discovery 3
The range includes Direct Replacement, Britpart, OEM, Genuine Land Rover and recognised exhaust-component suppliers.
Looking for more Discovery 3 information?
Visit our Land Rover Discovery 3 information guide for model history, engine details, air-suspension systems, transmissions and useful parts-identification guidance. Explore the Land Rover Discovery 3 information guide.
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Terrafirma De-Cat Front Down Pipe for Discovery 3 2.7 TDV6
Terrafirma
£112.63 Inc. VAT£93.86 Ex. VATUpgrade your Land Rover Discovery 3 2.7 TDV6 with the Terrafirma De-Cat Front Down Pipe (TF564). This high-quality stainless steel downpipe is designed to replace the catalytic converter section of...TF564£112.63 Inc. VAT£93.86 Ex. VAT -
Front Exhaust Downpipe De-Cat Pipe for Discovery 3 2.7 TDV6
(1)
Britpart
£126.59 Inc. VAT£105.49 Ex. VATThis front de-cat exhaust downpipe replaces the factory fitted catalytic converter in the downpipe with a straight through downpipe. This removes back pressure which can give a performance increase...DA4396£126.59 Inc. VAT£105.49 Ex. VAT -
Exhaust Crossover Pipe for Discovery 3 2.7 TDV6
Direct Replacement
£504.99 Inc. VAT£420.82 Ex. VATNew exhaust cross over exhaust pipe or manifold link pipe which fits all 2.7 Tdv6 engines. This pipe is prone to cracking, particularly after any major work like a gearbox change, if the support...1357035£504.99 Inc. VAT£420.82 Ex. VAT -
Exhaust Mounting Rubber For Discovery 3, Range Rover Sport 2.7 TDV6 3.0 4.4
Britpart
£11.79 Inc. VAT£9.82 Ex. VATThis Exhaust Mounting Rubber is designed for use with Discovery 3, Range Rover, and Range Rover Sport models equipped with 2.7 TDV6, 3.0, and 4.4 engines. It provides reliable support and vibration...WCS000110£11.79 Inc. VAT£9.82 Ex. VAT -
Exhaust Crossover Pipe for Discovery 3 & 4 2.7 L TDV6
Britpart
£496.69 Inc. VAT£413.91 Ex. VATThis exhaust crossover pipe is designed for vehicles equipped with the 2.7L TDV6 engine, fitting Discovery 3 and 4 models as well as Range Rover and Range Rover Sport. It features a unique...1357035-1£496.69 Inc. VAT£413.91 Ex. VAT -
Exhaust Crossover Pipe Kit for Discovery 3 & Range Rover Sport 2.7 TDV6
(1)
Direct Replacement
£541.29 Inc. VAT£451.07 Ex. VATReplacement exhaust crossover exhaust pipe or manifold link pipe with fitting kit, including gaskets, studs, and nuts, that fits all 2.7 Tdv6 engines. This pipe is prone to cracking, particularly...1357035KIT£541.29 Inc. VAT£451.07 Ex. VAT -
Catalytic Converter and Catalyst Converter up to 2006 for Discovery 3, Range Rover Sport 2.7 TDV6
Britpart
£316.99 Inc. VAT£264.16 Ex. VATThis catalytic converter is designed for use with 2.7 TDV6 engines and fits models including Discovery 3, Range Rover, and Range Rover Sport up to the end of 2006. It is a high-quality replacement...WCD500433£316.99 Inc. VAT£264.16 Ex. VAT -
LH Exhaust Gas Recirculation EGR Valve for Discovery 3/4 Range Rover Sport 2.7 TDV6 Autotec
Autotec
£132.79 Inc. VAT£110.66 Ex. VATThis left hand exhaust gas recirculation EGR valve is designed for Discovery 3 L319 2004-2009, Discovery 4 L319 2010-2011, and Range Rover Sport L320 2005-2009 models equipped with the 2.7 TDV6...LR018323A£132.79 Inc. VAT£110.66 Ex. VAT -
Inlet Manifold Seal for Discovery 3, Range Rover Sport 4.4 Petrol
Britpart
£5.79 Inc. VAT£4.82 Ex. VATThis Inlet Manifold Seal is designed for vehicles equipped with the 4.4 AJ Jaguar Petrol V8 engine, including Discovery 3, Range Rover, and Range Rover Sport models. It ensures a reliable seal...4526546£5.79 Inc. VAT£4.82 Ex. VAT -
Gasket Inlet Manifold 4.4 AJ V8 To 6A for Discovery 3 RR Sport RR L322 for Range Rover L322 OEM
OEM Parts
£15.89 Inc. VAT£13.24 Ex. VATThis Gasket Inlet Manifold 4.4 AJ V8 To 6A Ds3 RR Sport RR L322 is designed for use with the 4.4 engine and fits Range Rover L322 models. It ensures a reliable seal between components to prevent...4526549£15.89 Inc. VAT£13.24 Ex. VAT -
Gasket Inlet Manifold 4.0 V6 Cologne for Discovery 3, Discovery 4 OEM
OEM Parts
£5.99 Inc. VAT£4.99 Ex. VATThis Gasket Inlet Manifold 4.0 V6 Cologne is designed for use with Discovery 3 and Discovery 4 models. It ensures a reliable seal between the intake manifold and engine components, preventing leaks...4537676£5.99 Inc. VAT£4.99 Ex. VAT -
RH Exhaust Gas Recirculation EGR Valve for Discovery 3/4 Range Rover Sport 2.7 TDV6 Autotec
Autotec
£147.19 Inc. VAT£122.66 Ex. VAT2.7 TDV6 Right Hand Exhaust Gas Recirculation EGR Valve by Autotec is designed to reduce harmful Nitrous Oxide NOx emissions by recycling exhaust gases back into the air intake. Suitable for 2.7 TDV6...LR018324A£147.19 Inc. VAT£122.66 Ex. VAT