REV INTO SPRING! BUY A SET OF POWER DUALS FOR AN M8 BAGGER AND GET 50% OFF AN FP4 TUNER.

To get the discount, follow these two steps:

(1) choose a set of Power Duals for an M8 Touring model (16371 or 46371) an add it to cart.

(2) go to your cart to checkout and enter one of the two following coupon codes:

     (a) if you have a 2017-2020 model, enter code: 66045HALF

     (B) if you have a 2021+ model, enter code: 66043HALF (FP4 and Header must be compatible) 

When you enter the code, it will add the correct FP4 for your bike to your cart at the discounted price and then you can proceed to checkout!

Often imitated, yet never duplicated, Power Duals head pipes have set the standard for high style on late model baggers with its contoured collector shield, crowned with the iconic Vance & Hines v-twin crest. Now, that exquisite style gets a fresh injection of greater performance thanks to our innovative PCX™ Technology, which utilizes chambered high-flow catalysts combined with stepped headers to increase mid-range torque for more responsive acceleration off the line and positioned downstream to optimize rider comfort. Power Duals pair perfectly with all Vance & Hines Touring slip-ons like Hi-Outputs, Torquer 450s, or Eliminator 400s.

• PCX™ (Power Chamber Exhaust) Technology
• Chambered High-Flow Catalyst Cartridge Designed to Increase Torque
• Catalysts Repositioned Downstream for Rider Comfort
• Full Coverage Heat Shields
• Available in Chrome or Matte Black
• 49-State Emissions Compliant
• Designed to fit most slip-ons that would fit your OEM head pipe (Mufflers are not included)

DYNO CHART

DISCLAIMER: 49-State Emissions Compliant Exhaust System. Not Legal for Sale or Use in California on Any Pollution-Controlled Motor Vehicle.

WARNING: Cancer & Reproductive Harm – P65Warnings.Ca.Gov

Will Not Fit; 2017-2024 Trike models, 2023 CVO 121ci VVT

2009-2016 Tri Glide models require Trike Adaptor kit p/n 16785