X150 - Cats failing, options/aftermarket solutions ?

[HendrixsWhiteStratReturns]

Hi all

I run a 2007 XK 4.2 - 113k miles. Car is in top condition, has been looked after and maintained. Just passed its MOT (last week( after a retest after failing on emissions (Cats on both banks failing).

Jaguar OEM units are crazy money but I have heard that many aftermarket units are mediocre quality and last 2 years tops.

Interested in anyone who has had to face the same problem and found a decent solution. Other than the cats issue the car is A1

[Panamax]

HendrixsWhiteStratReturns said:

Jaguar OEM units are crazy money but I have heard that many aftermarket units are mediocre quality and last 2 years tops.

That's the catch. The answer is depends on how long you're planning to keep the car combined with whether OEM is more than twice the price of aftermarket.

[Oldwolf]

Would sports / racing cats be an option?
Don't know how they stand on price Vs OEM

[HendrixsWhiteStratReturns]

Thanks guys - think I have found a suitable option, appreciate the posts !