DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod. - BMW 3-Series (E90 E92) Forum
Golf Tee Mod - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod. - BMW 3-Series (E90 E92) Forum
Golf Tee Mod - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod. - BMW 3-Series (E90 E92) Forum
I did the golf tee mod (hopefully the right way) on my 435i because of annoying squeal of exhaust flap when riding in sport mode. It's temporary because I will be upgrading
Golf tee mod really do anything - Page 2 - XBimmers | BMW X3 Forum
Golf Tee Mod | BMW E46 3 Series DIY
Golf Tee Exhaust Mod...Wanting More from the Low End - XBimmers | BMW X3 Forum
MOAR FART GUN NOISES!! (Equivalent of Golf tee mod) - BMW M3 and BMW M4 Forum
Golf Tee Mod | BMWFanatics
Free Exhaust Mod. - Xoutpost.com
DIY: Golf tee mod / exhaust flapper disable w/ pictures - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
Golf Tee Mod/Valve Mod | BimmerFest BMW Forum
BMW 135 M1 FREE Exhaust MOD with Golf Tee Mod - YouTube
Golf Tee Mod | BMW E46 3 Series DIY
Golf tee mod really do anything - Page 2 - XBimmers | BMW X3 Forum
Golf Tee Mod on 2011 no longer works the same way! - XBimmers.com | BMW X6 Forum X5 Forum
Golf Tee Mod on 2011 no longer works the same way! - XBimmers.com | BMW X6 Forum X5 Forum
GOLF TEE MOD FOR THE BMW F30 335i! Free awesome mod that changes how your car sounds! - YouTube
Dealership did golf tee mod for me?? - BMW 3-Series (E90 E92) Forum
How To Do "GOLF TEE" Mod - YouTube
Does The Golf Tee Mod Work?? | FocusOnDetailing - YouTube
Free exhaust flap mod (golf tee mod) by Manu - XBimmers | BMW X3 Forum
