Tighten up your factory suspension with this S4 front sway bar kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Tighten up your factory suspension with this S4 front sway bar kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes the 26.5mm sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to production date 1/18/2010
Includes sway bar, bushings, and attachment hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes the 22mm sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
02-26-2026
Includes the standard sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes the 25.6mm sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From production date 1/19/2010
Includes the standard sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard suspension
Includes the standard sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with sports suspension
Includes the standard sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year
Includes the standard sway bar with installation hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2012 model year
Upgrade to the larger sport sway bar. 26.5mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Restore stability to your suspension.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Sedan models only
This product was last offered at the strikethrough price on
05-02-2026