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Moore Mafia

Penta-Carbon Full System 14" Muffler Honda Grom (22-25)

Penta-Carbon Full System 14" Muffler Honda Grom (22-25)

$779.00 USD
$779.00 USD
Sale Sold out
Shipping calculated at checkout.
  • 14" megaphone muffler with brushed finish
  • High mount system for increased cornering clearance
  • 'Mini' Penta-Carbon muffler engineered exclusively for the Honda Grom
  • Race system designed to complement DHM 149cc Big Bore Kit and OEM displacement engines
  • Maximize horsepower output by pairing with our Short Ram Air Intake Kit with Sprint Filter
  • Innovative three-piece mounting flange design increases exhaust gas velocity
  • Aerospace quality, ultra-lightweight stainless construction
  • 2.25" outlet permanent baffle (glass wool/fiberglass) for long life and deep sound
  • Distinctive look and aggressive sound (optional noise suppressor sold separately)
  • Each muffler is hand-fabricated into a distinctive penta-diamond shape
  • Customize with over 100 different color combinations
  • Endcaps are produced by BST to ensure a perfect match to your wheels
  • Pre-installed 18mm bung for wideband O2 sensor
  • 39% weight savings vs. OEM full system
  • Provides maximum ground clearance
  • No fairing modifications required
  • Not compatible with OEM rear fender
  • Exhaust system designed to work in conjunction with the MNNTHBX V3 fender eliminator
  • OEM turn signals will need relocated or replaced (Motodynamic Integrated Tail Light available here)
  • Replacement exhaust pipe gasket recommended (available here)
  • Includes Brock’s lifetime direct support package at no additional charge
  • Includes access to Brock's map support program at no additional charge
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