Topgear 200 Cell Cats on Aston Martin V8 Vantage

This is a pair of premium quality 200 CPSI Catalytic Converters for Aston Martin V8 Vantage. Each catalytic is made from 100% 304 grade stainless steel and is TIG welded; which allows smooth gas flow and gives you greater power gains. This is a direct fit replacement and has a fantastic sound & enhanced appearance.
In addition to giving the exhaust note an aggressive edge, these catalysts replace the cumbersome OEM units which consist of a 600 cell primary catalyst and a 400 cell secondary catalyst. The results are resonance free, dyno tested consistent gains of +15BHP and +15ft/lbs of torque (conservative estimate, some results have been as high as 18-19BHP).
This part fits all OE V8 Vantage variants from 2006-2010, but to fit 2011 onwards it must be fitted in conjunction with our performance headers/manifolds.