Audi B8 RS5 4.2L
Choose between Resonated or Non Resonated configurations on the downpipes and catback!
10X Entries Into Our F80 M3 Sweepstakes
Add a unique, lightweight look to your ride
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Upgrade your weak plastic V8 4.2/V10 5.2 FSI oil filter cap
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Easily enhance the look of your engine bay with these Billet HPFP Covers
Lifetime Replacement
Aluminum replacement for plastic OE filter housings with the 32mm socket
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Easily enhance the look of your engine bay with this Billet Intake Manifold Engine Plate
Lifetime Replacement
Easily enhance the look of your engine bay with these Billet HPFP Covers
Lifetime Replacement
Includes free Mahle Oil Filter with purchase of ECS Billet Oil Filter Housing - Limited time only!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Partial Replacement
