BBK - 4007
Headers - Shorty - 1.625 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Titanium Ceramic - Small Block Chevy - GM Fullsize Truck 1996-99 - Pair
Shorty Tuned Length Exhaust Header Kit; CNC-Series Performance; CNC Mandrel Bent 1.625 in.; 10 To 14 Hp. Increase; Direct Bolt-On Design; Incl. Gaskets/Hardware; Titanium Ceramic;
These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 96-99 GM Truck, SUV 5.0L and 5.7L applications. Each header is manufactured with 1-5/8 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved performance and fuel economy over stock or equal Length headers. As with all BBK Performance exhaust headers they feature a 3/8 in. laser cut flange for additional strength and a guaranteed leak free fit. All headers are robotically and precision hand welded and then pressure tested to ensure years of reliability and performance in the real world. All BBK exhaust headers are available in a titanium ceramic or polished silver ceramic coated finish and include new exhaust header gaskets, header bolts and hardware to complete the installation.
- 10-14 Horsepower Increase
- 1-5/8 in. Primaries For Maximum Flow
- 16 Gauge Steel Tubing and 3/8 in. Thick Flanges
- Direct Bolt-On for Easy Installation
- Gaskets and Hardware Included
