SPELAB Exhaust Header for 2007-2014 Chevy GMC 4.8L 5.3L 6.0L Style:Short The external heat sink design

The external heat sink design increases the contact area between the differential cover and the surrounding air

5-2016 LML Duramax with this complete emissions delete kit

Core Length (in): 27 1/2

Brand  SPELAB  SKU SPCS08594BK Weight 4

Engine M52TUB28:

SPELAB Exhaust Header for 2007-2014 Chevy GMC 4.8L 5.3L 6.0L Style:Short The external heat sink designSPELAB Exhaust Header for 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Chevy GMC 4. 8L 5. 3L 6. 0L Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. SPELAB offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt on, no modification needed.