JXZHONG LIANG 2.5" ID Center/Center Single-Chamber Muffler Pair — Silver Coated 13" Length, Deep Low-Tone, Corrosion-Resistant

These are a pair of 2.5" ID center-inlet/center-outlet single-chamber mufflers by JXZHONG LIANG that deliver a deep, rumbling exhaust note and long-lasting corrosion resistance for trucks and pickups.

Designed for drivers who want a bolder exhaust sound without complex modification, this dual-pack muffler set combines a single-chamber acoustic layout with an aluminized steel core and silver-coated finish. Each muffler measures 13" overall (7" body) and accepts 2.5" ID inlet/outlet piping, so it installs by welding or clamp-on and fits many full-size vehicles. The construction emphasizes durability in road conditions where moisture and salt can shorten ordinary components' lifespan.

How will these mufflers change my truck's sound?

The single-chamber design uses internal baffling to reduce high-frequency noise while preserving lower frequencies, producing a deeper, more authoritative tone. They emphasize a throaty rumble rather than aggressive rasp, making the sound noticeable without being overwhelmingly loud.

• Single-chamber internals tuned for low-end rumble
• Designed to suppress harsh high-frequency tones
• Pair layout helps balance exhaust pulses for smoother note
• Best for drivers seeking a deeper tone, not extreme volume

Will these fit my exhaust and how do I install them?

Each muffler has a 2.5" inside-diameter inlet and outlet and is marked "INLET" to reduce installation errors. The mufflers accept either weld-on or clamp-on installation, so you can choose a permanent weld or a removable clamp connection depending on your needs.

• 2.5" ID inlet/outlet compatible with common exhaust piping
• Marked inlet orientation for correct alignment
• Weld-on or clamp-on options for flexible installation
• 13" total length fits many full-size trucks without cutting

How durable are these mufflers in wet or salty conditions?

The mufflers use an aluminized steel core and a silver-spray finish to resist corrosion much longer than plain steel components. That combination slows rust formation from road salt, moisture, and exhaust condensation, extending service life for vehicles used in harsh climates.

• Aluminized steel core for improved corrosion resistance
• Silver-coated exterior finish adds extra protection
• Welded seams to reduce leak points and resist fatigue
• Designed for on-road durability in winter and coastal regions

What are the physical dimensions and package details?

Each muffler has a 13" total length with a 7" main body, 9" width and 4" height so it typically fits under full-size pickups and similar vehicles without major modifications. The two-muffler pack ships in a well-protected box sized about 13.5" x 9.6" x 9" and weighs roughly 11.4 lbs.

• Overall length: 13" (7" body)
• Width: 9"; Height: 4"
• Package size: 13.5" x 9.6" x 9"; Weight: ~11.4 lbs
• Supplied as a two-piece set for matched sound and balance

Who is this for: This JXZHONG LIANG muffler pair suits truck and pickup owners who want a deeper, more confident exhaust tone without extreme decibel levels and who need a corrosion-resistant component for year-round driving. Installers who prefer options for welding or clamping will appreciate the marked inlet and standard 2.5" connections; DIYers and professional shops alike can fit these mufflers to many full-size vehicles seeking improved acoustics and durability.