9m 997.1 replacement sports catalysts

9m 997.1 replacement sports catalysts
 
Features :
 
Reduced back pressure with higher flow
 
Made from SS304L lightweight stainless steel
 
 
MOT compliant 
 
Improved exhaust note 
 
Saves 2.5kg weight
 
NO CEL
 
Belgium made high quality tricore 300 catalytic converters using two part catalyst within the downpipe
 
 
Catalyst information :
 
Unlike the ineffective catalytic converters found in generally cheaper aftermarket options ours has been designed for superior performance.
 
Our high-performance catalytic solution .Featuring Euro 6 standard purification coatings, our catalytic converters have a higher density of precious metal coatings compared to OEM units on the same surface area. This results in superior exhaust gas conversion performance, allowing for more efficient purification when replacing with a more performance-oriented high-flow Downpipe without releasing harsh, toxic fumes. In terms of design, the catalytic converter employs a three-spiral metal carrier structure that enhances the carrier's shock resistance and durability. This ensures that the catalyst unit remains stable under the continuous impact of pressure waves and pulses from high-horsepower engines. Effective operating temperature: 480°F–1470°F Short-term tolerance temperature threshold: 1650°F–1830°F Long-term tolerance temperature threshold: ≤1560°F Exposure to temperatures above 1470°F for extended periods will shorten the catalyst's lifespan. Main precious metal components and applications: Platinum (Pt) Characteristics: High catalytic activity, heat-resistant, corrosion-resistant. Applications: Oxidizes CO and HC (hydrocarbons). Reduces NOx. Advantages: Stable performance in both oxygen-rich and oxygen-poor environments. Palladium (Pd) Function: HC oxidation: More efficient at oxidizing unburned hydrocarbons (HC) compared to platinum. Advantages: When combined with platinum or other precious metals, it offers better conversion efficiency for unburned hydrocarbons (HC). Rhodium (Rh) Characteristics: Exceptional NOx reduction ability.