Straightflow Sport Catalytic Converter D-90 Euro 4

Description

The Straightflow 90mm Euro 4 Cat is a high-flow sport catalytic converter (cat) for 90mm exhaust systems, listed by Straightflow to Euro 4 emission standards, with a 200 CPSI metallic core and R103 certification.

Straightflow 90mm Euro 4 Cat Details

• Type: sport catalytic converter
• Emission standard: Euro 4 (Straightflow spec)
• Certification: R103 (Straightflow spec)
• Inlet diameter: 90mm (Straightflow spec)
• Outer diameter: 101.6mm (Straightflow spec)
• Total length: 300mm (Straightflow spec)
• Core: 200 CPSI metallic (Straightflow spec)
• Installation: weld-in (Straightflow spec)
• Supplier code: SFT-17231 (Straightflow CAT90101E4)
• Make: Straightflow
• Fitment: universal

What Straightflow states

Straightflow says the 200 CPSI metallic honeycomb core gives smoother exhaust gas flow than high-density ceramic cores while keeping enough catalytic surface area for emission control, with high resistance to vibration and thermal stress, faster catalyst light-off and improved cold-start emission performance.

Straightflow lists it for Euro 4 catalytic converter replacement, emission system restoration, custom exhaust fabrication and performance exhaust upgrades. It is a weld-in unit, and Straightflow says it is for professional installation only.

Fitment

This is a universal part, so there is no car list. Check your pipe diameter (this unit has a 90mm inlet) and the emission standard your vehicle needs before ordering the Straightflow 90mm Euro 4 Cat.

Straightflow recommends professional installation for this catalytic converter, so plan the job with your installer. If you are asking us about the Straightflow 90mm Euro 4 Cat, quote the supplier code so we can match the exact item.

Related Straightflow parts

See also: Straightflow Sport Catalytic converter D-90 Euro5, Straightflow Sport Catalytic Converter D-63 Euro 3, Straightflow Euro 3 sport cat.

Confirm exact vehicles on the Fitments tab before ordering.