2ZZ-GE HJS 200cell Catalyser

Take a look. No other manufacturer comes close to the quality and design of the 2bular catalysers.

I use a 130mm diameter HJS Directional 200cell catalyser. It has the legendary build-quality from the German manufacturer and will easily meet any emissions tests, yet still improve gas-flow and performance.

It uses a TIG-welded gasket cup for strength and integrity, with a stainless reducer to guide the gas down the correct bore downpipe - 63.5mm diameter.

Other designs I see use a 70mm pipe because you can form the gasket cup from that size without having to weld the flange in place. Lazy, lazy cheap people. I use 70mm diameter on the 350bhp supercharged V6 - NOT on a 170bhp N/A motor!

More information here -

This 2bular catalyser is a straight swap for the factory part.



£826.80 (inc. VAT)
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