Borla 2019 Silv/Sierra C/B Exhaust S-Type 1500 5.3L V8 AT 2&4WD EC STB(78.8) CC SB(69.3) 147.4 WB Deflectors>Hood Deflectors adjusting the air pressure has

adjusting the air pressure has been an inconvenience -- find a gas station with an air compressor

Includes upper and lower 5-ply polyester reinforced silicone hoses and quality stainless steel

Gains of +8 hp and +11 lb-ft

This means you wont feel a big increase in NVH

feel it then you too will know why Winner's Choose Borla(r)

Borla 2019 Silv/Sierra C/B Exhaust S-Type 1500 5.3L V8 AT 2&4WD EC STB(78.8) CC SB(69.3) 147.4 WB Deflectors>Hood Deflectors adjusting the air pressure hasFactory Single Side Exit vehicles ONLY. Add Adapter 60708 for Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. The 3" diameter Borla(r) Cat Back(tm) system has a side exit (passenger) featuring the classic S Type sound level with no drone inside the vehicle, and a 4" round bright chrome on T 304 stainless steel tip. A system with a black chrome on T 304 stainless steel tip is also available. Borla(r) Cat Back(tm) and Axle Back exhaust