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Twisted Steel Header Up-Pipe w/Manifold <br> 01-04 Chevy/GMC, Silverado/Sierra 2500HD, 3500
AFE POWER
®

Twisted Steel Header Up-Pipe w/Manifold
01-04 Chevy/GMC, Silverado/Sierra 2500HD, 3500

SKU: AFE-48-34009-PK
$1,329.00

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2" Inner Liner Flex Pipes: The down-pipes utilizes heavy duty 2" flex tubes with internal inner liner. Leak-Free Seal: High quality 3/8" thick flanges are used for a complete 360 degree sealing surface. Machined Ports: These manifolds have both the inlet and the outlet ports machined to match the factory gaskets. This allows for maximum flow, without compromising gasket performance. Auxiliary Ports: An Exhaust Gas Temperature (EGT) probe port is incorporated into each manifold for easy installation of gauges or testing equipment. There are three additional cast in bosses provided to allow for alternate testing points. Hassle-Free Installation: These manifolds are compatible with the stock up-pipes, which allows the manifolds to be installed without having to remove the turbocharger down-pipe or the up-pipes.

Features:

  • Outflows The Factory Manifold By 6%
  • Improved Performance And Throttle Response
  • Compatible w/Factory Up-Pipes Which Allows For Easy Install
  • Eliminates Flow Restricting Pin. Of Fact. Drivers Side Manifold
  • Machined Ports Match The Factory Gasket Openings
  • 1/8 in. NPT Exhaust Gas Temp Ports Are Incorporated Into Manifold
  • Durable Cast Ductile Iron Construction
  • Manifold Mounting Hardware Is Included


  • Package Includes:

  • Up-Pipe & Manifold


  • Compatible With:

  • 2001-2004 GMC Sierra 3500 Sierra 2500 HD
  • 2001-2004 Chevrolet Silverado 3500 Silverado 2500 HD


  • ACKNOWLEDGEMENT AND AFFIRMATION OF EMISSION AND CLOSED COURSE COMPETITION USE ONLY

    WARNING: CARB (The California Air Resources Board) and the EPA (Environmental Protection Agency) do not permit the installation or use of aftermarket emission related performance parts that remove or alter any OEM emission control devices that are not certified by CARB with an E.O. (Executive Order) number. A product that is not in compliance or does not meet the standards of CVC (California Vehicle Code) sections 27156 and 38391 are restricted for sale in the state of California and cooperating states. The only exceptions to these standards are vehicles that are specifically racing or competition vehicles that are ONLY driven on closed courses and are not driven on public roadways; including highways, local roads and public land. Prior to purchasing, please review and confirm your local laws and regulations regarding compliance for items restricted by the EPA & CARB. THIS PRODUCT IS FOR CLOSED COURSE RACE OR COMPETITION USE ONLY WHEN INSTALLED ON 1975 MODEL YEAR OR NEWER VEHICLES. IT IS NOT INTENDED FOR OR LEGAL FOR STREET USE WHEN INSTALLED ON 1975 MODEL YEAR OR NEWER VEHICLES. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3))

    WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/