Product Details
The BLOX Racing Subframe Hard Collar Kit stiffens the subframe and chassis on your 2006-2011 Honda Civic (FA/FG) by replacing the factory rubber subframe isolators and/or bracing vulnerable chassis points. On a FA/FG Civic that sees track duty or aggressive driving, every bit of chassis flex costs you precision — these hard collars and braces give the suspension a more rigid platform to work from.
CNC-machined billet aluminum collars (or steel tunnel brace, depending on kit) install inside the subframe voids where the factory rubber isolators sit. The result is a near-solid subframe mount without the NVH of a fully solid bushing — you feel the FA/FG Civic's true suspension behavior through the seat of your pants, not filtered through worn rubber.
Specifications
| Part Number | BXSS-20603 |
| Part Name | Blox Racing Subframe Hard Collar Kit |
| Vehicle | 2006-2011 Honda Civic (FA/FG) |
| Chassis Code | FA/FG |
| Drivetrain | FWD |
Vehicle Fitment
- 2006 Honda Civic (FA/FG)
- 2007 Honda Civic (FA/FG)
- 2008 Honda Civic (FA/FG)
- 2009 Honda Civic (FA/FG)
- 2010 Honda Civic (FA/FG)
- 2011 Honda Civic (FA/FG)

