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Hard Dog M3 Hard Bar for PRHT - Polished Stainless Steel

Price: From $1,350.00 to $1,650.00
Manufacturer: Hard Dog Fabrication
Flat Rate Shipping is $125.00 in Contiguous U.S.

Product Options

Diagonal Braces:


* denotes required field

Optional custom-formed high-density padding / cover*
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M3 Hard Bar for PRHT

Stainless Steel
2006-2015 Mx-5 with soft top or optional removeable hardtop

Built from heavy wall 1.75" diameter tubing bolted to the 6 factory hoop anchor points these bars are a serious upgrades from the stock NC equipment. The factory cross brace is reused unless you order harness bar option, no complications with remounting OEM accessories. Plastic interior panels are easily reinstalled and no alterations to the stock seat belts are required.

Have a soft top or removable hardtop? Take a look at the M3 Sport Bar

Two main hoop diagonal braces and / or harness bar and / or removable forward bracing may be added.

This is the bar we recommend for a Miata that sees mostly street use but will work for the occasional autocross or track day. 

M3 Sport Stainless Steel

M3 Hard Bar Features:

  • Allows full seat travel and tilt
  • Full interior height - PRHT limits height of roll bar to same height as stock
  • Complete use of PRHT
  • Removable hard top and Retractable hard top cars need to order the M3 Sport
  • Available with a durable black powdercoat finish or polished stainless steel
  • Constructed of highest quality tubing 1.75" diam x .120" wall
  • 3/16" mounting and backup plates
  • Complete hardware kit w/ grade 8 bolts and self locking nuts

Roll Bar Accessories:

  • Stitched vinyl or leather cover w/ our NEW custom formed high density padding by BSCI
  • SFI approved high density and traditional foam padding.

This item has flat rate shipping. All Hard Dog products must be ordered individually for our website to calculate shipping.

SPECIAL NOTE: This roll bar is made to order.  Production time for any polished stainless steel roll bar is 6 weeks from the time the order is placed.  Please allow up to 8 weeks for actual delivery. 


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