6-Speed Shift Knob for 2009-2018 Subaru Impreza WRX STI

A 6-Speed Shift Knob for the Impreza WRX STI

This is a 6-speed gear shift knob built for the 2009-2018 Subaru Impreza WRX STI, finished in an ABS and PU leather combination with the 6-speed shift pattern etched into the top. If your factory shift knob has worn smooth, feels loose on the lever, or the shift pattern printed on top has faded to the point it's hard to read at a glance, a fresh direct-fit knob is one of the simplest interior upgrades available for this generation of WRX STI.

Why the 6-Speed Pattern Matters for This Specific Knob

The WRX STI's 6-speed manual gearbox uses a different shift gate layout than the 5-speed transmissions found in other Subaru models, which means a knob's shift pattern needs to match the specific transmission it's paired with rather than being a one-size-fits-all fit. Because this knob is molded specifically with the 6-speed pattern on top, it lines up correctly with the STI's shift gate and gives an accurate visual reference for each gear, which a mismatched 5-speed knob would not provide.

Key Features

• Purpose-built 6-speed shift pattern matches the WRX STI's gearbox
• ABS and PU leather construction for a comfortable, grippy feel
• Direct fit for 2009-2018 Impreza WRX STI shift levers
• Compact, lightweight design at 85 grams

Specifications

• Shift pattern: 6-speed
• Material: ABS with PU leather
• Weight: 85 grams
• Package contents: 1 x gear shift knob
• Condition: New

Compatibility

Fits the 2009-2018 Subaru Impreza WRX STI with its factory 6-speed manual transmission. Because the standard WRX and other Impreza trims from this era use a 5-speed gearbox with a different shift gate layout, it's worth confirming your Impreza is the WRX STI specifically before ordering.

Signs Your Shift Knob Is Overdue for Replacement

A factory shift knob that's ready to be replaced typically looks worn shiny where your hand grips it most, has a shift pattern on top that's faded or rubbed away, or simply feels loose or wobbly on the shift lever threads after years of regular use. Because the shift knob is one of the most frequently touched points in the cabin on a manual transmission car, it tends to show its age faster than most other interior components, which makes it one of the easiest upgrades to both need and notice.

Why Enthusiasts Often Upgrade This Specific Knob

The WRX STI has a strong following among manual transmission enthusiasts, and the shift knob is one of the most direct physical connections between driver and gearbox on every single shift, which is why it's a common early upgrade for owners looking to refresh the feel of their car's interior. A knob with a properly matched 6-speed pattern also serves a practical purpose beyond styling, giving a clear, accurate reference for gear position that a generic or mismatched knob wouldn't provide as clearly.

Installation Notes

Installing this knob means removing the factory knob by unscrewing it counterclockwise off the shift lever threads, checking that the thread size matches this knob's mounting insert, and threading the new knob on until snug. Because the WRX STI's shifter can include a reverse lockout collar built into the base of the factory knob, checking how your specific shifter's reverse lockout is designed before removing the old knob will make the swap go more smoothly.

Ordering Information

This shift knob is in stock and ships ready to install. Our Shipping Information page covers current timelines, and our Warranty and Returns pages explain what to do if anything isn't right on arrival. Not sure it will thread onto your shifter? Our Request a Part page is the fastest way to confirm before you order.

Related Parts

This shift knob is listed in our Subaru collection, along with our Manual Transmissions collection, where you'll find other cabin and drivetrain upgrades for the WRX STI.