Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes model s Before now all BMW Halo

Before now all BMW Halo lights were a generic ring left up to the installer to figure out a way to secure

• Power gains range from 30-60whp on pump gas and much more on higher octane or E85 mixtures

Mild Sound improvement

It comes equipped with a high-flow DRY cone air filter that’s both efficient and easy to maintain—perfect for daily driving or spirited weekend runs

ensuring a powerful

Audi 4.0T C8 RS6, RS7 & D5 A8, S8 Downpipes model s Before now all BMW HaloThe ARM C8 RS Downpipes instantly boost power, torque, and throttle response for your 4. 0T powered Audi C8 RS6, RS7, or D5 S8 A8. By improving exhaust backpressure, these downpipes enable faster turbo spool, delivering more power and torque, especially in the lower RPM rangeall while enhancing the exhaust note! HIGHLIGHTS Gain up to 41whp 45wtq Faster Turbo Spool Improved Exhaust Note Fully Reversible Design Removable Midpipe Flanges for Easy