FP - Best Sellers
-
Cargo Floor Riser for Rivian R1S The OpenSourceEV Parts Cargo Floor Riser fixes one of the most overlooked annoyances in the Rivian R1S cargo area. When the load floor is set to its upper position, it sits flush with the third row seats but...
- $32.95
$32.95- $32.95
- Unit price
- per
-
The OpenSourceEV Parts Seat Back Attachment System for the Rivian R2, R1S, and R1T is a modular, multi-function mounting platform for the back of your front seat headrest. Designed by Todd Stansell, manufactured and supported by OpenSourceEV, tested in Rivian vehicles, and built to...
- from $13.95
- from $13.95
- Unit price
- per
-
!! ATTENTION !! As of December 2023, Rivian may have updated the power plug on the R1T and R1S. Before ordering, please compare the connector shown in picture 4 with what you have installed in your Rivian. If you need assistance, please contact us....
- from $39.95
$39.95- from $39.95
- Unit price
- per
-
Black
-
White
-
NextGen Phone Mount V2.5 for Rivian R1S & R1T The OpenSourceEV Parts NextGen Phone Mount V2.5 is the best outboard phone mount for the Rivian R1S and R1T. It installs in the driver-side outboard vent opening -- specifically in the top portion of the...
- from $14.95
$14.95- from $14.95
- Unit price
- per
-
EVO Phone Mount V4.5 for Rivian R1S & R1T The OpenSourceEV Parts EVO Phone Mount V4.5 is the fourth generation of the most popular inboard phone mount for the Rivian R1S and R1T. It tucks between the gauge cluster and infotainment screen, installs in...
- from $14.95
$14.95- from $14.95
- Unit price
- per
-
Stealth Phone Mount V1.5 for Rivian R1S & R1T The OpenSourceEV Parts Stealth Phone Mount V1.5 is the most visually minimal phone mount available for the Rivian R1S and R1T. Like the EVO Phone Mount, it fits between the gauge cluster and infotainment screen...
- from $21.95
$21.95- from $21.95
- Unit price
- per
-
Aux Cup Holder Kit for Rivian R1S & R1T The OpenSourceEV Aux Cup Holder Kit is a modular, door-mounted drink holder for the Rivian R1S and R1T that installs without any tools and locks in place. Designed by Todd Stansell, manufactured and sold by...
- $14.95
- $14.95
- Unit price
- per
-
** Priced $4.95 each or 4 for $14.95 -- add 4 to your cart to see the discount ** The OpenSourceEV Parts Center Cap Mount for the Gen 1 Rivian R1T and Rivian R1S is a 3D printed snap connector that allows for installation...
- $4.95
$4.95- $4.95
- Unit price
- per











