Chevrolet GM Truck SUV 4.8 5.3 1-3/4 Shorty Exhaust Headers Polished Silver Ceramic 99-13

PART #40050

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FEATURES:

• 10-13 Horsepower Increase Over Stock 
• 1-3/4" Primaries for Maximum Flow
• 16 Gauge CNC Mandrel Bent Steel Tubing and 3/8" Thick Flanges
• Direct Bolt-On for Easy Installation
• New Gaskets and Hardware Included
• Polished Silver Ceramic Finish
  
  

VEHICLE FITMENT:

• 1999-2013 Chevy an GMC Truck or SUV 4.8L and 5.3L V8
• Fits ONLY Full Size 2WD/4WD Truck and SUV Only
• Does NOT smaller trucks or smaller SUV like Envoy Denali, Trailblazer SS or SSR

Important Notice About Header Wrap
DO NOT use header wrap on any BBK Performance exhaust headers or pipes it will void the BBK warranty.

Increased Exhaust Flow for More Power
Improve the power and sound from your 1999-2013 Chevy an GMC Truck or SUV V8 4.8L/5.3L with these ceramic coated BBK Performance shorty headers. BBK Performance shorty headers will increase your exhaust flow giving you additional horsepower and torque. BBK shorty headers will give your truck a throaty exhaust note. The silver ceramic finish helps reduce under hood temperatures and make more power.

Top Quality Construction
BBK Performance shorty headers are made from 1-3/4" CNC-machined mandrel bent tubing with 3/8" thick die-stamped flanges. The large diameter primary tube design creates unrestricted airflow for ultimate horsepower gains. These headers are pressure tested to ensure leak free performance.

Installation
These GM Truck shorty headers are designed as a direct bolt on. For use with factory or any aftermarket catback exhaust. Kit includes new gaskets and hardware.

IMPORTANT NOTE: On The passenger side OE Manifold you must remove the factory OE doughnut gasket and reinstall on the BBK passenger side header so the mid pipe will bolt up and seal 

Emissions Information

This part is C.A.R.B Approved. EO Number Is D-245-18
It is Legal for use on the following in ALL 50 States: 1999-2014 GM Truck & SUV 4.8L & 5.3L Applications