Corsa Performance 2007-2008 Chevrolet Silverado, GMC Sierra 4.8L, 5.3L, 6.0L V8, 3.0" Dual Rear Exit Catback Exhaust System with Single 4" Tips (14199) Sport Sound Level Tip Color:Black Nick Williams made 103mm throttle

Nick Williams made 103mm throttle body for Gen 5 LT1 LT4 vehicles with modified inlet

Using a two-row core built with 1-inch-wide dimpled core tubes

- Quickest and Fastest 1/2 mile

LEAD TIMES:

holding the title of the most powerful

Corsa Performance 2007-2008 Chevrolet Silverado, GMC Sierra 4.8L, 5.3L, 6.0L V8, 3.0" Dual Rear Exit Catback Exhaust System with Single 4" Tips (14199) Sport Sound Level Tip Color:Black Nick Williams made 103mm throttleVEHICLE FITMENT 2007 2008 Chevrolet Silverado 1500 Extended Cab Standard Bed: 4. 8L, 5. 3L, 6. 0L V8 143. 5" Wheelbase *4. 8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM) 2007 2008 Chevrolet Silverado 1500 Crew Cab Short Bed: 4. 8L, 5. 3L, 6. 0L V8 143. 5" Wheelbase *4. 8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM) 2007 2008 GMC Sierra 1500,