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St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
--LG Motorsports C6 1 3/4 Super Pro, The ORIGINAL Corvette Long Tube system.
Hey guys,
LG Motorsports 1 3/4" Super Pro Long Tube headers, are the ORIGINAL Long tube header kit for late model Corvette's. Our 1 3/4" Super Pro's were our choice on our race winning World Challenge Corvette's and have taken many wins in the hands of our customers too!
1 3/4" Primary tube diameter
32" long primaries
LG Motorsports Race Merge collectors with fire cone
3" high flow cats or off-road pipes
3" high flow Siamese X pipe
3" rear flow pipes reduce to 2.5" to meet any factory or replacement muffler
includes new GM gaskets
includes all required 02 extensions
includes all clamps required
No cutting or welding required!
Over 25 rwhp and 35 rwtq gains!
2008 M6 LS3 stock vs LG Super Pro 1 3/4 with cats and cold air
2009 LS3 M6 baseline with Halltech, after with LG 1 3/4 with high flow cats and NPP mufflers
Be sure to ask for Corvette Forum discounts!!
Last edited by Anthony @ LGMotorsports; 04-05-2016 at 01:16 PM.
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
I did not state it in the original post but some customers have been asking.
If you are using this kit for a Z06 or are wanting to use Z06 mufflers on your base car there is no modifications needed. The systems are shipped for the muffler system and year of your car so if it is using base mufflers it will end at 2.5", if it is using the Z06 mufflers, it will use a full 3" all the way through!
04-05-2016, 01:07 PM
--LG Motorsports C6 1 3/4 Super Pro, The ORIGINAL Corvette Long Tube system.
