PACEWALKER Motorcycle Slip-On Muffler 38–51mm (Grilled Blue) — Titanium-Alloy, Removable DB Killer

If you want a durable, stylish aftermarket silencer that changes both the look and voice of your bike without complex modification, this PACEWALKER slip-on muffler offers a straightforward bolt-on solution. Machined from titanium alloy with a stainless-steel connector and finished in a gradient baked-blue, it’s designed for a broad range of motorcycles and scooters whose stock mid-pipes measure 38–51mm in diameter.

Will this muffler fit my motorcycle?

This is a universal slip-on designed for 38–51mm exhaust outlets, so it covers a wide variety of sportbikes, naked bikes, and scooters. The package includes a stainless connector and clamps so you can adapt the muffler to slightly different pipe sizes without welding.

• Compatible inlet range: 38–51mm (1.5–2")
• Includes universal connector pipe and adjustable clamps
• Designed for slip-on installation — no cutting required for many bikes

How does it change sound and performance?

The muffler produces a deeper, throatier note while remaining acceptably loud for street use; a removable DB killer is supplied so you can tune the sound level to your preference. This unit is intended to alter exhaust tone rather than dramatically change engine tuning or power output.

• Comes with removable DB killer for quieter operation
• Balanced acoustic tuning for a richer mid-range growl
• Minor backpressure differences — no ECU remap typically needed

What materials and finish does it use, and how durable is it?

The main body is crafted from titanium alloy for high strength-to-weight ratio and corrosion resistance, while the connector is stainless steel for secure attachment. A double-head baking-blue process creates a striking gradient finish that resists rust and maintains a premium look under heat cycling.

• Titanium-alloy body for light weight and heat resilience
• Stainless-steel connector and mounting hardware for durability
• Two-stage baked blue finish to prevent corrosion and fading

How easy is installation and what’s included in the box?

Installation is straightforward for mechanically inclined riders: slip the muffler onto the exhaust pipe, secure clamps, and attach springs and hooks provided. The kit supplies all common accessories to complete a bolt-on fit on many compatible bikes.

• Complete hardware: springs, hooks, clamps, and connector pipe
• Removable DB killer for sound adjustment
• Typical install time: 30–60 minutes with common hand tools

Who is this for? Riders who want a visually striking exhaust upgrade with a deeper, sportier sound but prefer a simple slip-on install will appreciate the PACEWALKER Grilled Blue muffler. It’s ideal for owners of sportbikes, streetfighters, and scooters with 38–51mm tailpipes who want improved exhaust tone and a corrosion-resistant, lightweight finish without major engine modifications.