01-28-2013, 12:33 PM | #1 |
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AR downpipes
Hi guys, just wondering, is our downpipes similar to the N54 335I? and also, is it ok to install a 2yr old used AR downpipe into our car from the 335i?
Your thoughts appreciated! |
01-29-2013, 03:23 PM | #4 |
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Drives: F80 M3
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Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com
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02-04-2013, 04:36 AM | #6 |
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02-05-2013, 09:53 PM | #7 |
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02-06-2013, 12:19 AM | #8 |
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02-26-2013, 01:38 PM | #12 |
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02-26-2013, 03:21 PM | #13 |
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Did you notice performance gains with the catted ar Pipes?
How about cel?
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02-27-2013, 01:47 PM | #14 | |
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and a evolve stage 3 remap ... monstous torque and pull third gear @140 Km/h foot down and it'll light up the traction light for my case no cel lights came up |
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03-19-2013, 10:55 AM | #15 |
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hey guys, just installed the AR downpipes. there seem to be quite noticable power loss at low end. high end doesn't really pull v well as well. is that because i haven't input the stage 3 tuning?
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03-19-2013, 11:35 PM | #17 |
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03-20-2013, 11:38 AM | #18 | |
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What i heard is that catless downpipes should be combined with a engine tune which may explain your problem. Good luck with the hunt for HP & Torque
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"... on the smiles-per-mile charts, the 1-series M coupe can't be beat. It is a challenging piece, a triple-X-rated driver's machine for semi-professionals. Its handling balance provides an open invitation to indulge in latent oversteer, and provides an opportunity to separate the men from the boys. It is an absolute hoot on the track and an addictive plaything on your favorite twisty back road. "
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03-28-2013, 09:43 PM | #19 | |
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thank you! well i guess the car needed a few days to run in i guess. hahas had a drag race with my friend's M3 (which i always do whenever i or him do something new to the car) and he said that in 3rd gear, 1M walked over him. But comparing with another 1M in sg with full akra (downpipes + EVO), at idle my car seems softer... normal? or due to the fact that our downpipes are bigger=less compact/bassy sound? |
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03-30-2013, 01:33 AM | #20 | |
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Anyone??? |
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