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BBK 4005 1-3/4' Shorty Tuned Length Performance Exhaust Headers for GM Truck And SUV 4.8, 5.3L - Chrome Finish

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$499.99

$ 99 .00 $99.00

In Stock
  • BBK is your Number One Aftermarket Performance Exhaust Brand in the USA - American Designed and Built
  • BBK Exhaust is Built with CNC Mandrel Bent Tubing for 35% Increased Flow Over Stock to Add 10-15 Horespower and Improve Torque and Performance
  • Aircraft Quality Construction, Heavy Gauge 1-3/4" Tubing, 3/8" Laser Cut Flanges, Large Bore Patented Designed Collectors and Custom Precision Hand and Robotic Welds for Long Lasting Quality
  • Direct "Perfect" Fit Replacement Exhaust includes All New Gaskets and Hardware and Offers Improved Performance and Sound Over Restrictive Stock Systems
  • Bolt on 10-15 HP with these BBK Shorty Tuned Length Exhaust Headers Fit all 1999-2007 GM 4.8/5.3L Truck Suv Applications - Custom Nickel Chrome Finish


BBK Chrome 1-3/4 inch Shorty Tuned Length Exhaust Header for GM Truck/SUV 4.8/5.3L for all BBK short unequal length 1999-2009 GM Truck and SUV exhaust headers for 4.8L, 5.3L and 6.0L engines are designed for direct bolt-on performance to the existing stock exhaust system. Each BBK exhaust header system are CAD designed and are manufactured with 1 3/4 inch CNC mandrel bent tubing for unrestrictive airflow and a one piece laser cut flange 3/8 inch for added strength and durability. All BBK exhaust headers are pressure tested to ensure a leak free performance. Each shorty unequal length exhaust header for the BBK 1998-2002 Camaro, Firebird LS-1 has been designed and dyno tested at the BBK headquarters in Southern California to maximize performance.


Aldo sainz
Reviewed in the United States on August 4, 2021
Excelente
Brandon T.
Reviewed in the United States on April 12, 2021
Looked great unpacking themBolts that came with it for the delete where not the right size and broke or stripped off making it look like crap spend a-little more and get better onesThe finish is already faded or badly discolored
Chris schule
Reviewed in the United States on August 20, 2020
Not compatible with a 2012 Chevy silverado 5.3l flex fuel 4x4. Had a bunch of capped off valves for something.
janelle
Reviewed in the United States on November 11, 2020
Came with ripped header gaskets, other than that they seem very nice
DanielAaron Couture
Reviewed in the United States on March 7, 2019
They are nice looking headers. Waiting to install this weekend along with new cats and flowmasters, going dual. Will get back at y'all to let y'all know how they do.
Andrew
Reviewed in the United States on November 28, 2017
Was missing some pieces such as bolt plugs and such. Had my mechanic figure out all that was missing and put the thing together. So far so good.
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