Speed Engineering 1-7/8″ Long Tube Headers for 2014-19 Silverado Sierra & Suv 25-1037

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability.Speed Engineering headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of Speed Engineering’sheaders have been dyno proven.

Features include:

Mandrel Bent TubingMerge SpikesFull 1 7/8 ” Primaries3″ CollectorGains over 25+ rwhpV8 Engines Only5.3L, 6.2L EnginesCNC Machined FlangesNatural Stainless SteelStandard Graphite Manifold Gaskets

Vehicle Applications:

2014-2019 Chevrolet Truck (2wd/4wd)2014-2019 GMC Truck (2wd/4wd)2015-2019 Cadillac Escalade2015-2019 Yukon & Yukon Denali

2015-2019 Chevrolet SUV (2wd/4wd)2015-2019 GMC SUV (2wd/4wd)

Note: Y-Pipe will work on trucks & suv’s with both 6 Speed & 8 Speed Automatic transmissions.

Note: Exhaust products only work on earlier 2019 models and not the newer body style 2019 GM vehicles.

Note: GM 2500/3500 models with 6.0L applications will require Speed Engineering07-13 GM truckexhaust products.