
Cobb Subaru Big SF Intake System Airbox Hardware Kit - 2015-2021 Subaru WRX
COBB Tuning's replacement hardware kit for your SF Airbox. Features Replacement Hardware for SF Airbox Hex Key, Flange Bolts, Flange Nut, Black Nylon Washers.
Optional Add-Ons

Cobb Subaru Big SF Intake System Airbox Hardware Kit - 2015-2021 Subaru WRX
15-21 WRX Cobb Subaru Big SF Intake System Airbox Hardware Kit
Missing hardware for your COBB SF Airbox? The COBB SF Airbox Hardware Kit is the simple replacement solution to get your intake setup back together and back on the road. Whether a bolt disappeared during install or a washer went missing during maintenance, this kit includes the essential hardware needed to properly secure your SF Airbox.
It is an easy, no-nonsense way to replace the small pieces that matter without having to source individual parts yourself.
Key Features
- Direct Replacement Hardware: Designed specifically for the COBB SF Airbox.
- Easy Fix for Missing Components: Great for replacing lost or misplaced install hardware.
- Complete Basic Hardware Set: Includes the essential fasteners and tools needed to reassemble your airbox.
Why We Like It
Sometimes the smallest parts are the only thing keeping a car from going back together. This kit saves the hassle of hunting down individual hardware and makes it easy to get your COBB SF Airbox mounted properly again.
What’s in the Box
- Hex key
- Flange bolts
- Flange nut
- Black nylon washers
Compatibility & Disclaimers
Designed as replacement hardware for the COBB SF Airbox. Always confirm compatibility with your specific airbox version before ordering.
Driven.Media Install Instructions
This Product Fits
Confirmed Vehichle Fitment for 15-21 WRX Cobb Subaru Big SF Intake System Airbox Hardware Kit
SKU's
Default Title: cobb715100-HW
