Injen Wrinkle Red Cold Air Intake Honda Civic SI 2017-2020 Vehicle Model_Mazdaspeed MX-5 Miata The current NA Miata exhausts

The current NA Miata exhausts have been tested on the OBD1 & OBD2 1

Impreza WRX STi (GC8 - except Type R / RA) and Impreza WRX (GD) with R180 differential conversion 500HP Rear Axles (R180 Differential ONLY)

Made for all weather conditions and situations

Part #: PTP-FPRO35-011-04

Part #: PBR916

Injen Wrinkle Red Cold Air Intake Honda Civic SI 2017-2020 Vehicle Model_Mazdaspeed MX-5 Miata The current NA Miata exhaustsPart #: SP1581WR Got a new Si? Give it the airflow it deserves. Injen's new cold air intake (CAI) SP1581 adds power gains of up to 21 hp and 19 ft. lbs. of Torque. This Civic Si intake uses a mandrel bent aluminum tube, allowing for smoother, uninterrupted airflow straight into the turbo. The SP1581 utilizes our patented MR Technology and Air Fusion. To pull the coolest densest air possible the SP1581 reaches into the lowest depths of the engine bay