Speed Engineering Shorty Headers — 1999–2013 Chevrolet Silverado & GMC Sierra 1500 & GM SUVs | 4.8L/5.3L/6.0L/6.2L | 25-1016 Brakes- Rotors & Pads>Brake Rotors - Slotted while its inverted top makes

while its inverted top makes for more filter surface area

such as the Infinity ECU

5" rectangle polished T-304 stainless steel tips on each side for sharp appearance

The result

Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality

Speed Engineering Shorty Headers — 1999–2013 Chevrolet Silverado & GMC Sierra 1500 & GM SUVs | 4.8L/5.3L/6.0L/6.2L | 25-1016 Brakes- Rotors & Pads>Brake Rotors - Slotted while its inverted top makesLooking for a direct fit manifold replacement for your GMT800 or GMT900 Silverado, Sierra, Tahoe, Yukon, Escalade, or Avalanche that bolts right in with the factory single exhaust system? Speed Engineering's 1 5 8" shorty headers are a mandrel bent, TIG welded direct manifold replacement built from 304 natural stainless steel. Race version no air or EGR fittings. Works with the factory single exhaust Y pipe system. Dyno proven to deliver over 12 rear