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slp catted y pipe

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Old Jan 10, 2007 | 09:05 AM
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Default slp catted y pipe

does the slp y pipe with the cats bolt right up to the stock exhaust manifolds? just curious. well, any ypipe for that matter.
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Old Jan 10, 2007 | 09:24 AM
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If you don't live in CA save your money.

Yes it will bolt upto stock manifolds but offers such a little gain in performance it's not worth it IMO.

Go for LT's and either:

-ORY (3")
-Good catted Y pipe (3")
-duals
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Old Jan 10, 2007 | 11:45 AM
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i plan on lts. thats not a problem. i was just wondering if slps catted y is the only ypipe that will bolt to the stock manifolds. if not, what other ypipes bolt right up with little or no modification.
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Old Jan 10, 2007 | 12:50 PM
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I have a Borla y that bolts up to the cats 4 sale if you need
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Old Jan 10, 2007 | 01:28 PM
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just tryin to figure out what ypipe i can get that will still bolt up to headers after i get some.
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Old Jan 11, 2007 | 07:13 AM
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A Y pipe that fits stock manifolds won't fit LT's and vice versa, not matter who's you get. Stick with the stock Y pipe on stock manifolds and only swap after Lt's
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Old Jan 11, 2007 | 12:43 PM
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best bet is to have an exhaust shop fab one up for Lt headers, that way you know it will fit perfectly. i had the slp y when i had my stock exhaust, there are pics in my cardomain if ya need them
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