Perrin Performance Shift Knob Ball 1.85" Brushed 15+ WRX 6-Speed
Improve your interior styling and shifting action with a heavyweight brushed stainless steel PERRIN Shift Knob.
Throw Your Weight Around
The PERRIN shift knob features a heavyweight, solid steel body that is up to two times the weight of the OEM knob. Heavyweight knobs are great for smoother shifts, especially with aftermarket short shifters.
Each PERRIN Shift Knob is precision machined and is finished in raw brushed stainless steel. With this finish being extremely durable, your shift knob will be ready for years of shifting.
Height Adjustment and Locking
The PERRIN Shift Knobs height can be adjusted by as much as 1 inch with the built-in adjustment screw. Once the height is set, tighten the lock bolt and your knob will never loosen on its own. Best of all, our super locking mechanism will not harm the threads of your shifter!
Multi-piece design for easy and accurate installation as well as great looks. The main body is precision machined from heavyweight stainless steel. The lower piece is machined from billet aluminum and designed to fit precisely around the reverse lockout lever.
The PERRIN shift knob adapter eliminates shifter rattles caused by aggressive driving and high mileage. Designed to seal around the reverse lockout lever, the PERRIN adapter eliminates shifter rattles while allowing for smooth, easy reverse lockout operation.
Knob Material Stainless Steel
Adapter Material Billet Aluminum
PERRIN Knob Diameter 1.85"
OEM Knob Diameter 1.9"
PERRIN Knob Weight 0.88 lbs / 401 g
OEM Knob Weight 0.4 lbs / 197 g
PSP-INR-131-3 = 2004-2021 STI Manual
PSP-INR-132-3 = 2015-2021 WRX Manual
PSP-INR-133-3 = BRZ/FR-S/86 Manual
PSP-INR-134-3 = BRZ/FR-S/86 Automatic
In The Box
(1) PERRIN Shift Knob
(1) Shift Boot Adapter
(1) M12 Set Screw
(1) Velvet Pouch
(1) M6 Short Arm Hex Key
Warranty & Instructions
2015-2021 Subaru WRX Manual
No fitments found.