For Sale: HAMANN Quad Exhaust for E60: 550
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My Ride: MYSTIC BLUE 04 545I// MTECH KIT//OEM SPLITTERS// M5 TRUNK FINISHER//SMOKED TAILIGHTS// HID/FOG 8000K// EYEBROW UPGRADE// EISAMANN RACE EXHAUST//M5 CLUSTER MOD//Black matte kidney grille// 20'MIRO M6 REP's Flat Black// 20%TINTS// ACS STYLE SPOILER Trunk // MTECV2 ANGEL EYES// LICENSE PLATE LED's // DE-BADGED
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its really loud?
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My Ride: 2005 BMW 545i
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+1. I wish I could of heard it in real life. Assuming the clip you saw is the same I saw, I wasnt too impressed with sound. The look however is still really slick. I just dont know if I can let go of my RPI's proven performance gains and beautiful roar for the look and the name of the Hamann quad. Hard decision. But RPI hands down sound a gazillion times better than the clip I heard on youtube
-JR
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My Ride: MYSTIC BLUE 04 545I// MTECH KIT//OEM SPLITTERS// M5 TRUNK FINISHER//SMOKED TAILIGHTS// HID/FOG 8000K// EYEBROW UPGRADE// EISAMANN RACE EXHAUST//M5 CLUSTER MOD//Black matte kidney grille// 20'MIRO M6 REP's Flat Black// 20%TINTS// ACS STYLE SPOILER Trunk // MTECV2 ANGEL EYES// LICENSE PLATE LED's // DE-BADGED
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DOES THIS GAIN OR LOSE HP?
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I don't think anyone knows for sure but so far from what I've seen, all quad systems either have no gain or typically lose hp.
The amount you lose or gain though is really minimal, I doubt you'll feel it. Personally, I don't like spending money on items that makes my car slower in any way but some people prefer sound and looks for a small performance decrease.
The amount you lose or gain though is really minimal, I doubt you'll feel it. Personally, I don't like spending money on items that makes my car slower in any way but some people prefer sound and looks for a small performance decrease.
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