Peastorm 3-Inch Valved Exhaust Cutout with Cat-Back System – Remote Sound Control Kit

Overview

Upgrade your exhaust with Peastorm’s 3-Inch Valved Exhaust Cutout and Cat-Back System. This complete kit blends a tunable cutout with a full cat-back setup, allowing you to switch from a calm cruising tone to a confident, aggressive roar. It’s designed for 12V operation and ships ready to install, including two remotes and a dependable vacuum actuator for smooth valve control. A solid 2-year warranty backs your purchase, helping you drive with greater peace of mind.

How it works

The heart of the system is a valved design that routes exhaust through two distinct paths. When OPEN, the straight-through route delivers maximum flow and a bold sound. When CLOSED, gases pass through the glass-pack muffler for a deeper, quieter tone inside the cabin. The dual-remote setup lets you change sound levels on the fly, whether you’re cruising the highway or parked near housing regulations.

• 2-Mode Exhaust Sound Control: Switch between Fully Open for aggression and Fully Closed for quiet comfort with a click of the remote.
• 2 Remotes & Vacuum Actuator: Two remotes (primary and spare) pair with a reliable actuator for maintenance-free operation.
• Valved Design: OPEN path delivers maximum flow; CLOSED path routes through an advanced muffler for a deep tone.
• Complete Kit: 12V-ready, ready-to-install package with everything you need, plus a 2-year warranty.
• Pre-Purchase Note: Verify sufficient installation space under your vehicle; our support team can help with fitment questions.

What you can expect in real use

Imagine driving with a controlled, switchable soundtrack. In everyday traffic, you can keep things quiet for a relaxed cabin experience. On a weekend drive or canyon road, open the valve for an assertive, sport-ready tone. The kit’s design emphasizes ease of use and practical durability, helping you tailor your vehicle’s character without sacrificing reliability.

The included 12V-ready design and straightforward wiring make it approachable for DIY enthusiasts while still offering dependable performance. The two remotes and vacuum actuator work together to provide consistent valve response, so you can focus on the road and the moment, not on fiddling with components.

Fitment, warranty, and support

As with any undercarriage upgrade, confirm there is adequate space for the cutout and routing of the exhaust lines before purchase. Peastorm’s support team is available to answer fitment questions and help ensure the kit aligns with your vehicle’s layout. The kit is covered by a 2-year warranty for added confidence.