Audi B8/B8.5 S5 Quattro V8 4.2L
Experience your driving passion with our ECS Valved Exhaust System and control your sound with our valved muffler design
10X Entries Into Our F80 M3 Sweepstakes
Protect your vehicle's oil pan & electronic steering rack with this 4mm thick aluminum skid plate
10X Entries Into Our F80 M3 Sweepstakes
Fits B8 chassis A4/S4/A5/S5 models up to the 2012 model year
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Protect your vehicle's transmission pan with a 4mm thick aluminum skid plate
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
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
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
Replacement hardware kit for your ECS Engine Street Shield
10X Entries Into Our F80 M3 Sweepstakes
Fits up to the 2012 model year
This product was last offered at the strikethrough price on
06-13-2026
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
Replacement hardware kit for your ECS Transmission Street Shield
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
