DC Sport Anodized Oil Cap (Hyundai) Color:Gold you will need to widen

you will need to widen the hole for the cable that is controlled by the front/back motion of the shifter where it goes through the Karcepts adapter plate

The DC Sports Cold Air Intake System for your 16-21 Honda Civic Si  is designed to improve performance and increase throttle response

Civic Sport MT (FC2/FC4/FK7) – (10%-50%) ReductionCivic Si (FC1/FC3 Si) – (10%-30%) ReductionCivic Type-R (FK8) – (+10%-20%) Reduction

and fully tig welded construction

doesn’t function correctly or operates at a temperature outside the OEM specs

DC Sport Anodized Oil Cap (Hyundai) Color:Gold you will need to widenDC Sports Aluminum Oil Filler Caps are just what you need to add some style to your engine bay. Available in four different Anodized colors (Red, Blue, Black, Gold) and made from machined aluminum, we guarantee a long lasting finish. Machined 6061 Aluminum O Ring Provided M34x4 Thread Pitch Limited life time warranty Application Hyundai M34x4