Inside Diameter Decat / exhaust

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Mista T
Newbie
Posts: 13
Joined: Mon Nov 23, 2009 9:04 pm

Inside Diameter Decat / exhaust

Post by Mista T » Thu Apr 14, 2011 11:08 am

I have a question about the Decat for the L-series Diesel

I own a Rover 45 IDT Club, at this point 140 BHP and 330 NM
already have the Catalysist Degutted, i know have found a straight pipe for this car, but i also need some for a 200 Diesel.

Are these catalyst converters the same size on every car?

I know from this replacement pipe that the inside diameter is 59 mm,
is this the correct one, because evertime i read about 63 mm or 2.5 inchor is this the outside diameter?

who can help me

E_T_V
Site Admin
Posts: 439
Joined: Thu Jan 29, 2009 9:38 pm

Re: Inside Diameter Decat / exhaust

Post by E_T_V » Sun Apr 17, 2011 12:06 am

Yes all the L series catalysts are the same size. 200/400/600/25/45/ZR/ZS diesels are all the same size, and pipe OD is 63.5mm.

Mista T
Newbie
Posts: 13
Joined: Mon Nov 23, 2009 9:04 pm

Re: Inside Diameter Decat / exhaust

Post by Mista T » Mon Apr 18, 2011 10:36 pm

thanks

i did order the decat, cause it has an inside diameter of 59 mm. 2mm thick, so outside will be around 63 than. Sounds to me it is the right thing.
Now waiting on the package and than fitting it als removing egr on the car.

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