Spark Aprilia RS 660 / Tuono 660 "Force Evo" Titanium Full Exhaust System carbonin S1000RR 2019- 4663B050A00

S1000RR 2019- 4663B050A00

The caliper body houses two 30 mm diameter pistons

Due to the optimized tolerances and a improved manufacturing process (compared to the OEM component)

We were also able to lower the plate and now the MWR-500 Plate Adjustment Kit (seen below) can be installed as well for even more power increases

Not for 2018 SE (semi-active) Version

Spark Aprilia RS 660 / Tuono 660 "Force Evo" Titanium Full Exhaust System carbonin S1000RR 2019- 4663B050A00Spark Exhaust Aprilia RS 660 "Force Evo" Titanium Exhaust. Constructed with a titanium silencer fitted with carbon ending, titanium mid pipe and titanium racing header. Incredible weight saving (weighs only 3. 6 kg vs stock at 6. 5kg). Sound is aggressive but not extreme so that it is perfect both for track and road. Designed for Maximum Performance, Looks, Weight Savings and a Rich Deep Italian Sound (99 db). Handcrafted in Italy, Dyno Tested for