2014-2018 GMC Sierra NOVA-Series LED Projector Headlights Alpha-Black Alpha-Rex 880616 HR50888 the Injen exhaust systems are

the Injen exhaust systems are proudly built in Pomona

that still left some room for improvement for the true enthusiast

Dyno Proven gains of up to 8 hp and 10 lb-ft

Whereas most intakes might deliver 10-15hp on the average turbo car

2014-2018 GMC Sierra NOVA-Series LED Projector Headlights Alpha-Black Alpha-Rex 880616 HR50888 the Injen exhaust systems areProduct Spec SKU 880616 Fitment 14 18 GMC Sierra 1500 (Not compatible with 2014 old body style models) 15 18 GMC Sierra 2500 HD 15 18 GMC Sierra 3500 HD Light Color DRL (White Amber) Signal (Amber) Light Source Built in Osram LED Light Feature These GMC Sierra NOVA series LED projector headlights fit the following models: 14 18 GMC Sierra 1500 (Not compatible with 2014 old body style models)( Excluded GMC Denali with factory LED turn signal ) 15 18