1972-74 Mercury Montego 400ci, 302ci, 351ci V8 Single Exhaust w/1 Muffler

1972-74 Mercury Montego 400ci, 302ci, 351ci V8 Single Exhaust w/1 Muffler


This list EXCLUDES 1972 models with a 429ci V8 as those were stock with 2 mufflers, 1972 station wagons built before 3-15-72, 1973 SW’s w/400ci & built before 1-19-73, 351ci & built before 2-5-73, and the 429ci built before 2-22-73 . For these 2 muffler systems, refer to listing 454493.

This listing covers MY’s 1972, 1973, and 1974 Mercury Montego’s, INCLUDING station wagons built that were stock with 1 muffler, with their respective stock V8; 429ci, 400ci, 302ci, and 351ci.

Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending. 

  • For Station Wagon’s stock with 1 muffler; this single exhaust system consists of the Y pipe, muffler, front tailpipe (turns outboard), and rear tailpipe with DS exit. Y pipe may be NORS.
  • For all other models; this single exhaust consists of the Y pipe, muffler, and tailpipe. Y pipe may be NORS.
  • All mufflers are built to the OEM specs. Our Mild Impostor's and Impostors allow you to keep your vehicle stock while changing your exhaust notes. Our Mild Impostor is a middle of the road turbo muffler, designed to give your exhaust a deeper, throatier tone. Our Impostor is a high performance, aggressive turbo muffler.
  • Price: $5.00
  • Price: $4.00
  • Price: $11.00
  • Price: $10.00
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  • Our exhaust systems are made to order. For our current lead time, please refer to the gray banner above.
  • For orders shipping within the 48 USA contiguous states, the shipping charges will calculate correctly. For orders shipping outside the 48 USA contiguous states, please submit your order without payment, we will get in touch with you with your shipping options and get your order completed.
  • The following statement pertains to pipes only (mufflers have a 1 year warranty regardless of material chosen) and to vehicles that are not daily drivers and are stored in an enclosed building: Aluminized Steel has a life expectancy of 20-25 years and is considered to be truer to the original material on vintage vehicles. T409 Stainless Steel is ferric and magnets will stick to it. T409 stainless steel is the same type of stainless used by car manufactures today and will never rust through, although it may develop pock-marks of rust which can simply be buffed out.
  • When building our exhaust systems; where (or if) it requires a pipe diameter of 2” or larger, it will be 14-gauge tubing, where (or if) it requires a pipe diameter smaller than 2”, it will be 16-gauge tubing.
  • Check out our On-line Swap Meet for both aftermarket and OEM (some) H pipes and Y pipes, along with “odd ball” mufflers.

SKU 454490″

Additional information


Aluminized Steel, T409 Stainless Steel

Shipping Options

With Pipes Full Length, With Pipes Cut


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