20- CT5-V 3.0L Active Valve Cat-Back Brake Kits Exhaust System - S-Type -

Exhaust System - S-Type - Cat-Back - 2-3/4 in Diameter - GM Fullsize Truck 2024-25 - Kit

Dinan's Wheel Spacers physically move the wheel further away from the hub

Rear recommended tire: Michelin Pilot Super Sport or Pirelli P-Zero Corsa - 285/30-19

Be sure to check with the manufacturer or distributor of the wheels you are considering in order to verify that they offer the necessary clearance citing the Brembo 'Gran Turismo' brakes as a reference

or clearance necessary to clear brake calipers

20- CT5-V 3.0L Active Valve Cat-Back Brake Kits Exhaust System - S-Type -Exhaust System Xtreme Cat Back 3 in Diameter 4 1 2 in Black Polished Carbon Fiber Tips Valved Stainless Natural 3. 0L Cadillac CT5 V 2020 25 Kit