Long Tube Headers 1-7/8" for 1999-2006 Chevy GMC Silverado Sierra 4.8L 5.3L 6.0L


Item condition:
New
Ended:
Nov 20, 15:30 PST
Price:
$329.99 View item
Shipping:
FREE
Item location:
Walnut,CA,USA
Ships to:
Worldwide
Item specifics
  • Brand:
    PowerGo Motorsport
  • California Prop 65 Warning:
    Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle.
  • Collector Diameter:
    3 in. (76mm)
  • Fitment Type:
    Performance/Custom
  • Head Flange Thickness:
    3/8 in. (9.5mm)
  • Length:
    Full-length
  • Manufacturer Part Number:
    1153123950
  • Material:
    304 Stainless Steel
  • Mounting Hardware Included:
    Yes
  • Pipe Thickness:
    16-gauge (1.5mm)
  • Primaries Diameter:
    1-7/8 in. (48mm)
  • Surface Finish:
    Polished
  • Warranty:
    1 Year
  • UPC:
    Does not apply

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Deliveries may take longer than usual

Summary (Last updated: 11/2/2020)

Deliveries may take longer than usual

Suspension of Shipping Service Guarantee

Carriers have been suspending service guarantees. Orders may be taking longer than usual to deliver. Please visit carriers'(UPS, USPS, etc.) official websites for latest notice.

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FEATURES

  • Fit 99-06 Chevy/GMC trucks and SUV (2WD & 4WD) 4.8L, 5.3L, 6.0L
  • Full length design for power gain from mid to high RPM range
  • Long transition collector for decreased back pressure
  • Fully mandrel bent tubes made of 16-gauge 304 stainless steel
  • Head flanges laser-cut from 3/8-inch thick steel plates
  • Flanges flattened by hydraulic press for precise and leak-free seal
  • Flanges chrome plated for corrosion resistance
  • All joints TIG welded for resistance against cracking and wearing
  • Polished surface for extra protection against rusting

TECH SPECS

Header TypeLong Tube / Full LengthPrimary Diameter1-7/8 in. (48mm)Collector Diameter3 in. (76mm)Head Flange Thickness3/8 in. (9.5mm)Pipe Thickness16 gauge (1.5mm)Material304 Stainless SteelFinishPolished
  • For track/off-road use only
  • No instructions provided; professional install recommended

*** IMPORTANT ***

  • No provision for stock EGR

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