Invidia 06-11 Honda Civic Si Sedan N1 70mm Cat-Back Exhaust w/ Titanium Tip (HS06HC4GTT) _29mm_(Rear)_(2022_MK8_GTI_DCC) The plug is used to

The plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and keep contaminents from getting in your transmission

Rear Heater Hose ( OEM Part Number: 87209B2 | Quantity: 1 )

4214010A is a 4-pad rigid race disc made with high quality

and only directs flow to the left and right exits when cruising at part throttle or light throttle inputs

Invidia 06-11 Honda Civic Si Sedan N1 70mm Cat-Back Exhaust w/ Titanium Tip (HS06HC4GTT) _29mm_(Rear)_(2022_MK8_GTI_DCC) The plug is used toFor a good balance of price and performance, Invidia offers the motorsports enthusiasts a strong line up of Invidia N1 Exhaust is constructed with high quality SUS304 stainless steel, CNC machined flanges, and manufactured with a polished finish. Each system features mandrel bent stainless steel piping for maximum exhaust flow and reduced back pressure. These exhausts are engineered to produce strong mid to top end power gains, as well as an increase