Supersprint BMW E89 Z4 Stainless Steel Front Pipes Kit (Replaces Kat) M5 (F90) BRAKING allowing for a secure and

allowing for a secure and seamless result

Based on monoethylene glycol with Lobrid Tech (Si-OAT hybrid organic/non-organic) additive technology

Sharpened handling and reduced body roll

Audi RS7 C7 Sportback (2013-2018)

Supersprint BMW E89 Z4 Stainless Steel Front Pipes Kit (Replaces Kat) M5 (F90) BRAKING allowing for a secure andThe Supersprint Front Pipes Kit (Replaces Kat) Right + Left is a precision, direct fit stainless steel upgrade engineered for the BMW E89 Z4. It replaces the restrictive factory component to free up exhaust flow, sharpen throttle response and give your BMW a deeper, more purposeful note. Supersprint has been handcrafting performance exhausts in Mantova, Italy since 1955. Every system is designed and validated on the dyno not by assumption using thin