Corsa Performance 2009-2013 Silverado, GMC Sierra 4.8L, 5.3L V8, 119"WB, 3.0" Single Side Exit Cat-Back Exhaust System with 4.0" Tip (24920) Sport Sound Level KDi this spacer puts a barrier

this spacer puts a barrier between the cast aluminum lower manifold and the cylinder heads which are picking up heat from the block and the combustion process happening inside the cylinders with the direct injection engine

Lloyd Mats Ultimat Custom Floor Mats feature double-weight

-4  WEIGHT REDUCTION

and industry-leading lightweight performance

Dual Side Exit with Single 3

Corsa Performance 2009-2013 Silverado, GMC Sierra 4.8L, 5.3L V8, 119"WB, 3.0" Single Side Exit Cat-Back Exhaust System with 4.0" Tip (24920) Sport Sound Level KDi this spacer puts a barrierVEHICLE FITMENT 2009 2013 GMC Sierra 1500 Regular Cab Standard Bed 4. 8L 5. 3L V8 119" Wheelbase 2009 2013 Chevrolet Silverado 1500 Regular Cab Standard Bed 4. 8L 5. 3L V8 119" Wheelbase PRODUCT DESCRIPTION 3. 0" Cat Back, Single Side Exit with Single 4. 0" Polished Slash Cut Tip SPORT Sound Level High Performance Sound. Distinct Rumble at Idle. Aggressive Sound Through The Gears. NO DRONE DURING CRUISE. *Only Sound Level See CORSA for More Options.