Last Updated: 08/03/2020 @ 02:40 pm

Introducing The Nissan Maxima 7GM/8GM Shockwave Tuned Helmholtz Exhaust System. This exhaust works on both 7thgens (2009-2015) and 8thgens (2016 to Present).

Full Exhaust Price: $1,429.00
ART Y-Pipe Price: $592.00

Order Link: https://motordyneengineering.com/product-category/nissan-maxima/nissan-maxima-exhaust/

A high quality build, completely polished, TIG welded Stainless Steel 304 tubing with a 2.5″ inlet and dual 3″ outlets utilizing carefully tuned Helmholtz resonators for precise sound control. This high performance system provides a bright and deep warble with high detail in the exhaust note. At idle and cruising speed the sound level is clean and moderate but when you step on it and bring it up to high RPM it really earns its name the Shockwave.

The uniquely shaped midpipe muffler allows for gradual wave expansion into the sound dampening fiberglass for greatly reduced drone and rasp. The midpipe muffler uses 3 stages of high, mid and low frequency sound attenuation. The first stage of the is 3.5″ diameter and it works like a small glass packed resonator. A small resonator is effective at reducing the high frequency content of rasp while a large muffler is better at lower frequencies. The 3.5″ section then expands to a 5″ diameter glass packed resonator where the sound then expands to a thicker layer of fiberglass for midrange sound attenuation. The back end of the midpipe muffler is leads into an axially aligned protruding annular orifice that gives the equivalent of a 8″ diameter. The total sound reduction is performed in three stages of high, mid and low frequencies for broad band sound reduction. Smooth deep sound with pure straight through flow. The flow is then divided into a dual 3″ axle-back section that uses 2 large Helmholtz side-branch resonators for sound control. Combined with the ART y-pipe the result is straight through flow with deep sound, no drone and no rasp.

Sound Clips:

Photo Gallery:

01 Zpsh1jcflnl

27336761 10208640079118476 8071409246699558987 N

11 Zps9cfnywog

13920845 10206969648105372 27254498104941365 N

15724898 10154179199093388 401482428038945431 O

27332621 10155242344683388 70940350215189345 N

19642458 10155226662028388 5319172133018851236 N

13692675 10100735574491393 3735404809581363548 N

475517 10203940591260844 1756459950569291260 O

26994058 10155242342763388 1403764796983313148 N

22104521 10155094056236608 1923662255665549120 O

13403155 1290258574336038 8223129270936539709 O

10629865 904850989546764 2512666947518706244 N

13412163 1290258717669357 9133582079981261534 O

12967980 10153526002033388 6294708548039860532 O

10845592 10203940592380872 135374635951502189 O

13010845 10153533114188388 5485872302828355167 N

13445378 1290258941002668 1751183990191825471 N

26230292 10209057540395792 7656351189218528486 N

Exhaust

22096224 10155094056926608 2355384603717458430 O

22181235 10155094057176608 6423372651202196502 O

22095908 10155094056626608 8612484651969918853 O

11168003 10152802089113388 3151577596999224687 N

13458601 1290258867669342 8589586040788620404 O

12345432 925161820897316 4211601687890365771 N

10999013 10203944430396820 7208172435015381336 O

11084109 10203940593420898 2492038964849415734 O

21273485 10154893107878388 6240507419607261794 O

14183879 10209520763792418 1942046513601678217 N

13450820 1290258997669329 2132729267642389291 N

16864804 10154335292533388 1132688363054908565 N

13423954 1290258971002665 6033761788424384254 N

12764517 502612399941130 3563289875126659427 O

17545187 10206735936956112 106311025870881535 O

14202571 1267109216662733 2011373162916905061 N

11039252 10203944430356819 7983022491898066614 O

10689826 10201046861689219 7533310950667850335 N

27067202 10155242341683388 8192489278574170928 N

27173825 10208640082278555 1581996342790275053 O

11203546 939378226102502 2858654256012691635 O

08 Zpsimjpvsu5

13391365 1290259091002653 1077779077124586839 O

11168883 10153047129973597 1687544101419723470 N

13445466 1075626335851135 7405656402369974925 N

12963738 10153512243523388 312602355722693789 N

16601745 10206457222748431 5598649021851465531 O

22042221 10155094056566608 7954239588686699352 O

12985425 10153533742783388 8815497928652730976 N

26993713 10156279672768109 1308914236687967952 N

13433151 1290259057669323 1946779626834194264 O

10835059 10203944430436821 8429663907935907808 O

13403833 1290258807669348 5887560728024088830 O

13445610 1075626332517802 4666435020550644820 N

14188520 1266058340101154 1600760500548658043 O

Image 671df10abe265af69c6409fd3a3696224f6f6b12

11187341 939378209435837 8123860598259648788 O

27332587 10155242347038388 8381369920712754984 N

13417008 1290258777669351 8731303704068179386 O

22096008 10155094057186608 7862208679349668078 O

12440776 10153591266243388 8890502761166717652 O

14053689 1260586433981678 486002836882665682 O

22104722 10155094056906608 3380290401260273115 O

13416931 1290259037669325 4473626347097943938 O

18952733 10154648532643388 7766345188245824164 N

27067671 10208640096798918 2253323308411995948 N

11080340 10203940592060864 7167070703342392471 O

11713 10152967124506132 1697078990964172131 N

13443027 1290258627669366 7052697666935671441 O

22135418 10155094056941608 1902341892365330041 O