Part # CAI2-FMM-0304

JLT Cold Air Intake Kit 03-04 Mach 1 No Tuning Required


JLT Next Generation Cold Air Intake system for the 2003 and 2004 MACH I in black textured plastic Finish. This replaced our original Cold Air Intake kit in January 2012.

Intake Tube
Using the original JLT CAI as a guide, we molded, sculpted and perfected everything until we had the best looking, fitting and performing system you can buy. The JLT tube is 4 1/4 inch ID, roto molded plastic to resist engine heat and keep the Intake air charge nice and cool. No Metal Tubing Here!!

MAF and filter relocated into fender well for a cooler Intake charge and can support up to 550 RWHP.

Works with both 80mm and 90mm MAF's, no need to buy more parts if you upgrade to a 90mm MAF.

Molded In MAF
The best part of this new JLT Cold Air is we kicked the cool factor up a notch and molded a 105mm MAF housing right in the tube. Now you have a kit you can grow into and not have to buy a Complete new kit when you reach over 550 RWHP. Putting a Whipple, Kenne Bell or Eaton blower swap on your MACH? Simply drill out the pre molded plug on the MAF block located on the bottom of the tube, discreetly out of sight. Install your SCT MAF sensor electronics, add our huge 4.5 X 12 inch S and B Powerstack filter and you've now changed your JLT Cold Air Intake into a JLT High Boost 12 inch Intake. Molding the MAF into the tube makes for a much smoother air flow with no couplers, reducers or separate MAF housing and can support 800 and up RWHP for only the cost of the 12 inch upgrade kit, 60.00.

14-16 RWHP are typical with this kit.

Kit Includes:

  • JLT Plastic Intake Tube
  • Rubber Elbow
  • Silicone Reducer
  • Apron Plate
  • 4x6 S and B Powerstack Air Filter
  • Silicone MAF Spacer
  • MAF Adapter
  • MAF Adapter Gasket
  • HD Clamps and all needed hardware


  • Stock Shaker system is NOT used with this kit.
  • Will not fit with most strut tower braces.
  • This kit is street legal in all US states.
  • CARB Exempt ID: D-761-2

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