Speed Engineering Truck SUV 1 7/8" Longtube Headers & Y-Pipe (2007-2013)

This product might be shipping straight from manufacture and can only ship standard ground, no expedited shipping! Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our headers have been dyno proven. We stand behind our headers in saying you will not find a better fitting, quality built, budget header for your vehicle.Features include: Mandrel Bent Tubing Race Version with "NO" Air & EGR Fittings Full 1 7/8" Primaries 3" Collector 3.5" Y-Pipe Exit/w Optional 3" Reducer Optional Wideband Tuning Bung Merge Spike Gains over 25+ rwhp V8 Engines Only 4.8L, 5.3L, 6.0L, 6.2L Engines CNC Machined Flanges Polished 304 Stainless Steel Standard Graphite Manifold Gaskets Vehicle Applications: 2007-2013 Silverado & Sierra (2wd/4wd) 2007-2014 Tahoe & Yukon (2wd/4wd) 2007-2014 Chevrolet Avalanche (2wd/4wd) 2007-2014 Cadillac Escalade Note: Y-Pipe will work on trucks & suv's with 6 Speed Automatic transmissions. Note: Depending on factory exhaust type. Some cutting/welding may be required.