Exhaust Opel Signum (2003-2008)

The Vauxhall Signum (produced from 2003 to 2008) has a wide range of compatible exhaust parts including flexible pipes, silencers, rear exhaust pipes, complete cat-back lines, and stainless steel sport exhausts. These parts fit various petrol and diesel engines like 1.8, 2.0, 2.2, 1.9 CDTi, 2.0 CDTi, 2.2 CDTi, 3.0 V6 CDTi, and 2.8 V6 Turbo.

Exhaust flexible pipes are installed between the engine, silencer, or catalytic converter to reduce noise, vibrations, and absorb thermal expansion. For the Signum, universal flexible pipes are available in several diameters and lengths to fit various exhaust configurations.

• Typical diameters: 35mm, 45mm, 55mm, and 60mm
• Lengths range from 100mm to 300mm

These pipes help maintain smooth exhaust flow while preventing stress on the exhaust system components.

There are specific silencers and rear exhaust components designed for certain Signum models and engines.

• Rear exhaust pipe for Signum CC 3.0 V6 CDTi 184 HP (with length and weight specs)
• Stainless steel rear silencers with specific measurements and certifications
• Intermediate and rear silencers for the 2.0 Turbo engine with warranty coverage

Always verify compatibility by engine type and model year before purchasing parts.

Yes, complete cat-back sport exhaust lines made from 100% stainless steel are available for models such as the 2.8 V6 Turbo (2005-2008). Additionally, sport duplex stainless steel exhausts fit multiple Signum engines including 1.8, 2.0, 2.2 petrol engines and various diesel engines.

• Sport exhausts improve durability and sound quality
• Options include duplex left/right outlet designs

These systems offer enhanced visual and acoustic performance while maintaining reliability.

Some exhaust components, such as twin exhausts from the Vectra C Estate, may fit the Signum. However, slight modifications might be required for fitment. It is recommended to check specific part compatibility carefully or consult with experts before installation.

To ensure correct fitment:

• Know your car's exact engine model and year
• Check part specifications and compatibility on supplier websites
• Use vehicle identification numbers (VIN) if possible to verify matching parts
• Contact technical support or consult professional mechanics if unsure

Accurate part matching avoids installation problems and optimizes exhaust system performance.

Exhaust parts are typically new and manufactured to high-quality standards, often using stainless steel for durability and corrosion resistance. For example, certain parts come with 3-year warranties covering proper use up to 100,000 km.

• Products comply with European regulations
• Original quality or equivalent replacement parts are supplied
• Warranty terms apply to defects and manufacturing faults, not to wear or misuse

Always review warranty terms and conditions with the supplier before purchase.

Genuine and high-quality exhaust parts can be sourced from reputable automotive parts distributors and manufacturers specializing in exhaust systems. They offer detailed technical information and support to help select the correct parts for your car model and engine.

• Check for official certification and compliance markings
• Look for suppliers offering product guarantees and technical support
• Consider suppliers providing free returns within a specific window for unused products

Always ensure the parts match your car’s specifications exactly to maintain safety and performance.