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APR MS100103 Short Shifter (6Mt), Full System

Rebate

APR MS100103 Short Shifter (6Mt), Full System
APR

|

#425MS100103

APR MS100103 Short Shifter (6Mt), Full System

$358.95

/kit

Factory Shipped

$399.95

Save $41.00


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Product Summary

Hardware Included, Floor Shifter Position, Anodized

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    Key Specs

    PositionFloor Shifter
    Transmission TypeManual
    Shifter Mount StyleFloor Mount
    Shifter StyleLinkage operated
    Material TypeAluminum
    See more specs

    Need To Know

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    APR MS100103 Details

    The APR Short Shifter System is a comprehensive upgrade to the factory gear shifter assembly and is designed to reduce shifter movement, in all directions, while simultaneously improving shift quality. The system provides fine tuning of front-to-back and side-to-side movements to shorten shifts, counterweight adjustments for enhanced shift quality, and upgrades the weak points of the factory setup to provide years worry free use. The upgrade is simple, easy to install, easy to adjust, and leaves the Driver spending less time shifting, and more time accelerating to victory. To APR's engineers, it's the ultimate solution, but to the Driver, it just works!

    Features:

  • Fully adjustable front-to-back movement
  • A slotted adjustment track on the shifter lever allows for precise adjustment of the shifter's forward and backwards travel distance.
  • Fully adjustable side-to-side movement
  • A slotted adjustment track on the relay lever allows for precise adjustment of the shifter's side to side travel distance.
  • Adjustable counterweights
  • Three stackable counterweights allow the Driver to change the overall feel of the system to his or her own preference liking.
  • Stainless steel spline insert
  • The unique interlocking stainless steel insert prevents the input spline from wearing out over time. On cast and billet aluminum systems, wear of this part is common, which leads to sloppy shifts, component failure and potentially damage to the transmissi
  • Billet relay lever
  • The CNC-machined, thick billet aluminum relay lever is responsible for side-to-side movement and adjustment. This piece replaces the thin, flexible, stamped metal or plastic factory pieces.
  • Billet shift lever
  • The CNC-machined, thick billet aluminum shifter lever is responsible for front-to-back movement and adjustment. This component houses the counterbalance weights and replaces the factory cast, spline-wear-prone, piece.
  • Easy to adjust
  • Adjustment is as simple as loosening and tightening the pegs or adding more weights. No disassembly required!
  • Easy to install
  • The system mimics the factory shape making install simple and relatively easy.
  • All necessary hardware
  • The system includes new friction material, clips, locking nuts and stainless steel bolts and pegs. It's a complete upgrade and complements the APR Shifter Cable Bracket.

    • Rebates

    Holley October Promo 10% Off Select Parts Sale

    Holley October Promo 10% Off Select Parts SaleHolleyOctoberPromo10%OffSelectPartsSale

    Holley's October Promo 10% Off Select Parts Sale, running from September 28, 2026, through November 1, 2026. For a limited time, customers can save up to 10% off on select Holley parts, making it the perfect opportunity to upgrade your ride with premium Holley branded parts including Holley, Brawler, Quick Fuel, Leg Wheels, Rev Wheels, Rocket Racing, Flowtech, Edge, Racequip, Apr and Dinan. Purchases must be made between September 28, 2026, through November 1, 2026. This limited-time offer applies to qualifying Holley branded parts purchased during the promotional period. Following the promotion, these parts will revert back to standard pricing.

    APR MS100103 Specifications

    KEY SPECS
    MFG. Part #MS100103
    BrandAPR
    PositionFloor Shifter
    Transmission TypeManual
    Shifter Mount StyleFloor Mount
    Shifter StyleLinkage operated
    Material TypeAluminum
    FinishAnodized
    GENERAL
    Hardware IncludedYes
    Number of BendsNo Bends
    Sold in QuantityKit

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