Full Exhaust System For American Racing Headers Only, 3", Stainless, American Racing Headers, 1968-70 AMC AMX



  • P/N:  AMCAMX-68300HRBK - 3" Stainless Full Exhaust (for American Racing Header Equipped Cars)

  • Made for 1968-1970 AMC AMX with American Racing Headers 
  • Premium 100% T-304 USA made mandrel-bent 18-gauge stainless steel 
  • 3" mandrel-bent tubing specifically designed to fit the 1968-1970 AMX
  • 3" hybrid chambered mufflers outperform a straight pipe without being too loud
  • Designed to be a bolt-on system (except for the rear muffler to frame hanger brackets which require welding)
  • Includes:  ARP Grade 8 bolts, gaskets, & Torca clamps
  • Manufacturer Warranty:  Limited lifetime
  • Country of Origin:  Made in the USA using 100% certified USA sourced materials
  • Manufactured To Order:  Please allow approximately 2-3 weeks for manufacturing plus shipping.


  • Header Style: Mandrel bent with hybrid chamber style performance mufflers
  • Material: 100% USA made stainless steel
  • Finish:  Natural
  • Weld-Up: No
  • System Diameter:  3" into / out of mufflers, 2.5" over axle, 3" tips
  • Tip Style:  3" brushed stainless, angle cut, bolt-on
  • Tuned:  Yes
  • Tube Gauge: 18-gauge
  • Bolts/Studs Included: Yes
  • Gaskets Included: Yes
  • Crossover Pipe Included: No
  • Box Dimensions:  38" x 20" x 10"
  • NOTE:  Professional installation by performance exhaust shop highly recommended.  Designed for use with cars equipped with American Racing Headers ONLY.  Modifications will be required when using with Control Freak 4-link rear suspension.

AMC, American Motors, Rambler
Models Years
AMX (equipped with American Racing Headers only) 1968-1970