Bilstein 17-19 Mercedes-Benz E300 B4 OE Replacement DampMatic Shock Front 2023-mini-cooper-s-esi3272601 High-temperature continuous-filament fiber (CFF) acoustic

High-temperature continuous-filament fiber (CFF) acoustic material for sound control

Replace the Polyphonic Harmonizer behind the muffler in this ATAK® system with muffler 60679 to attain the S-Type sound level (quieter than ATAK®)

This muffler is considered a "Touring" muffler when compared to the 400130 and used on the same application

Our S-Type sound level is designed to bring out the Subaru engine rumble and provides an aggressive sound without any drone

Like all Borla(r) exhaust products

Bilstein 17-19 Mercedes-Benz E300 B4 OE Replacement DampMatic Shock Front 2023-mini-cooper-s-esi3272601 High-temperature continuous-filament fiber (CFF) acousticBilstein B4 OE Replacement (DampMatic) dampers are designed to replace the original units found on certain Mercedes Benz models. Bilstein B4 OE Replacement (DampMatic) dampers feature self adjusting damping control and are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original