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LS4 ONLY Intake Manifold to LS 3 Bolt Throttle Body / LS1 DBW DBC Adapter

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LS4 (ONLY fits LS4) 4-Bolt Intake to 3 Bolt Throttle Body

This ONLY fits front wheel drive LS4 intake manifold

  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
  • Has 75mm through hole
  • Works with 3-bolt drive by wire or drive by cable throttle bodies with LS4 Intake Manifold
  • Natural finish aluminum as shown, includes bolts and O-ring seal
  • LS4 engines are only found in 2005-08 Pontiac GXP, 2006-07 Monte Carlo SS, 2006-09 Impala SS, and 2008-09 Buick Lacrosse Super

More Information

Bullet Point 1 Made In Wichita, Kansas From Aerospace Grade, USA Billet Aluminum
Manufacturer Part Number 551560
UPC 797822586316
Weight 0.700000
ICT Manufacturer ICT Billet
United States United States
Length Inches 5
Width Inches 5
Height Inches 1

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.