[ReeseGia]

Can I run an AGG stage 2 tune if I don't have a full exhaust? I have a high flow catted Wagner downpipe on my f32. I have the stock but m performance exhaust kit.

Thanks

[ReeseGia]

Forgot to mention that the dp is the only exhaust mod I have on it

[redbullfan]

I don't think its recommended with a catted downpipe

[ReeseGia]

Originally Posted by redbullfan

I don't think its recommended with a catted downpipe

Says in the description that a high flow downpipe is required. Doesn't say anything about cat less. It does say full exhaust, but I have the M performance exhaust package, so that's why I'm wondering

[thejeremyman9]

Originally Posted by ReeseGia

Says in the description that a high flow downpipe is required. Doesn't say anything about cat less. It does say full exhaust, but I have the M performance exhaust package, so that's why I'm wondering

Not running aggressive burbles on any catted DP is just a general recommendation to not significantly shorten cat life. There are examples of people with aftermarket catted DPs where the cat has melted and/or became loose, although they may not be only attributed to burbles.

I don't see any reason why the exhaust matters; its not like one exhaust has a greater risk from running burbles than any other. It's like a tune that says it requires an exhaust... it doesn't.