Thread: DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod.
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      08-08-2010, 11:49 AM   #361
**335i**
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Drives: TOYOTA & 2008 E92 335i 6MT
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Quote:
Originally Posted by dr.zed View Post
Guys the Vettes had this as an option on the LS2 to give it an extra 6 HP (430 to 436). Also the Z06 has this exact same setup. I haven't heard any ill effects of driving it open all the time.
do u say that with unpluged u get more hp
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E92 335i Black Saphire 6MT PROcede V5, BMS DCI, Big Tom IC, AR CL-DP's 3", AR Design OC, Forge DV's, OEM M3 side skirts, BMW Performance Wheels 19 inch 269 Black Gloss+Continental ContiSportContact 5P (400hp and 550nm) https://www.youtube.com/user/aistis7..._as=subscriber
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