Exhaust Lancia Delta

For the Lancia Delta, especially Integrale HF, Evoluzione, and Type 836 HPE versions, exhaust systems mainly include sport and competition-grade lines made of steel or stainless steel. These systems often come with FIA/CSAI homologation for circuit use or CE homologation for road use. They cover 2.0 8v and 16v engines with tube diameters ranging from 45 to 63 mm and feature options such as double outlets and catalytic converter elimination or retention.

Group A exhaust systems are designed for sport and competition use, often compliant with FIA/CSAI regulations for closed circuits. They feature larger diameter steel tubing (up to 63 mm) optimized for high-performance engines. Examples include systems with double outlet terminals and approved silencers for improved engine flow and sound specifically for Lancia Delta Integrale 8v and 16v versions. These systems are made for racing and track environments and not intended for general road use.

Yes, several homologated exhaust systems for road use exist for the Lancia Delta, particularly models like the Type 836 HPE and HF Integrale Evoluzione. These are made from stainless steel and bear CE certification ensuring compliance with European road standards. They include rear silencers with a single large outlet, flexible pipes, and complete exhaust systems designed to maintain original performance, sound, and durability while meeting emission regulations.

• Stainless steel rear silencers with 102 mm outlet diameter
• Supersprint complete sport exhaust systems CE approved
• Flexible pipes for mid-section connections with 45 mm internal diameter

These products are engineered for durability, fitment precision, and maintaining the original exhaust flow and sound characteristics.

Lancia Delta exhaust systems primarily use high-grade steel and stainless steel (INOX) for long-lasting durability and corrosion resistance. Tube diameters range from 45 to 63 mm depending on the model and purpose. Designs include single or double round outlets and systems engineered to optimize gas flow and reduce backpressure for better engine performance. Some sport exhausts maintain catalytic converters to comply with noise and emission standards.

• Steel and stainless steel materials (e.g., INOX 409)
• Double outlet terminals for enhanced sound and flow
• Diameter tube sizing tailored for performance engines
• Options with or without catalytic converters

The focus is on engineered fitment and expected performance gains while preserving durability and compliance.

Detailed technical sheets and compatibility guides are typically provided by specialized automotive retailers and brands for Lancia Delta exhaust systems. Specifications include exact diameter, fitment models by year, materials, and homologation status. For precise fit and compatibility, refer to each product's documentation or consult experts. Commonly, parameters like internal pipe diameter (usually 45–63 mm), outlet style, and catalytic converter presence are listed.

• Check official product datasheets for year and engine compatibility
• Look for homologation certificates (FIA/CSAI, CE) for usage type
• Consult with specialists for performance and sound expectations

Always confirm compatibility with your specific Lancia Delta model and version before purchasing.

Sport and Group A exhaust systems for the Lancia Delta are engineered for enhanced performance, sound, and flow optimization. Key benefits include:

• Improved engine breathing and reduced backpressure
• Enhanced exhaust sound with sportier tone
• High-quality stainless steel or steel construction for durability
• Optimized tube diameters to match engine tuning and power output
• Maintained or removed catalytic converters based on homologation

These features contribute to a more responsive and engaging driving experience while respecting applicable regulations depending on the homologation.

Selecting the right exhaust depends on your intended use and model specifics:

• For road use: Choose CE homologated systems to ensure legal compliance and durability.
• For circuit or competition: Opt for FIA/CSAI homologated Group A sport exhausts designed for maximum performance.
• Consider engine displacement and version (8v, 16v, turbocharged) to match tube diameters and system design.
• Decide if you require catalytic converter retention based on emission requirements.
• Check fitment guides and technical specifications to ensure correct installation.

Consult technical support or verified documentation to make an informed selection tailored to your car's version and your performance needs.

For precise details, fitment confirmation, and expert guidance on Lancia Delta exhaust systems, consider:

• Official product pages from specialized brands and automotive part retailers
• Rally and Lancia enthusiast forums for user experiences and tips
• Technical support services from manufacturers and certified garages
• Documentation offering installation guides, technical specs, and certification status

Choosing quality products designed and certified for your vehicle ensures proper fitment, performance, durability, and regulatory compliance.