Dg Performance 079-51250 Quiet Core Exhaust Insert - 1.25in. Diameter body-license-plate-frames Better flow than oem with

Better flow than oem with just a slight increase in sound

Helps keep older machines running in new condition

2021-2022 Harley Davidson FLHTK Ultra Limited

Seibon 2023+ Nissan Z Carbon Fiber Cooling Plate

Strap features TPR puller for ease of use

Dg Performance 079-51250 Quiet Core Exhaust Insert - 1.25in. Diameter body-license-plate-frames Better flow than oem withTune exhaust sound and power and reduce exhaust sound by 1 to 6 dBs on DG O Series exhaust. Easy to install by removing rear end cap and placing insert in front of spark arrestor. Available in five sizes; smaller diameter inserts are quieter but more restrictive, larger diameter inserts are louder but less restrictive.