Stage 1 --> Stage 2 Upgrade Kit for BMS High Flow Intake for 2021+ Mazda 3 SKYACTIV® 2.5L Turbo bmw-m8--f91-f92-f93--2019-2026-esr5663542 Also known as the cowl

Also known as the cowl delete

E chassis BMW owners have known for some time that removing their cowl and HVAC filter system not only reduces vehicle weight but also improves overall engine bay cooling

(10) M14 x 1

The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out

Includes a 1/8" NPT male adapter to attach to the solenoid and a 1/8" NPT female adapter to screw into a BMS WMI nozzle

Stage 1 --> Stage 2 Upgrade Kit for BMS High Flow Intake for 2021+ Mazda 3 SKYACTIV® 2.5L Turbo bmw-m8--f91-f92-f93--2019-2026-esr5663542 Also known as the cowlThis is a complete kit to upgrade your existing Stage 1 2021+ Mazda 3 SKYACTIV 2. 5L Turbo intake to a Stage 2. Comes with everything shown in the picture. Available is Gloss or Matte finish. Click here for the full intake system. What's Included: Stage 1 > Stage 2 Upgrade Kit: (1) Secondary larger intake pipe (1) 3" Silicone coupler (2) 3" clamps