Floshine Universal Dual-Chamber Performance Muffler 2" Inlet / 2" Outlet — 13" Body, Aluminized Steel

Floshine Universal Mufflers Dual Chamber FH42041 is a 2" inlet / 2" center outlet aluminized steel performance muffler engineered to reduce exhaust noise while fitting most vehicles with a 13" body and 17" overall length.

This compact, dual-chamber performance muffler combines a factory-style internal partition and aerodynamic sound-absorbing pathways to lower radiated noise without changing your vehicle's exhaust layout. Built from aluminized steel with an internal drainage system, the FH42041 balances corrosion resistance and thermal stability for a durable, long-lasting replacement or upgrade. Its universal design lets you install with clamps or welds — measure your pipes and clearance first to ensure a proper fit.

Will this muffler fit my car or truck?

The FH42041 is designed as a universal fit muffler for many passenger vehicles and light trucks, but fitment depends on pipe size and available space under the vehicle. Confirm your exhaust inlet diameter is 2" and that you have room for a 13" body length (17" overall) before ordering.

• Inlet (ID): 2" | Outlet (ID): 2"
• Body length: 13" — overall length: 17"
• Body height: 4" — body width: 10"
• Installation: clamp-on or welded connection

How does the muffler reduce noise without hurting performance?

Internal dual chambers and partitioned flow paths use aerodynamic sound absorption and resonance control to lower exterior noise while maintaining exhaust flow. OE-style domed heads and internal walls minimize unwanted interior resonance, providing a quieter, more refined sound without significant backpressure increase.

• Dual-chamber design for controlled sound attenuation
• Internal partition walls reduce resonance and smooth flow
• Aerodynamic pathways absorb and dissipate noise energy
• OE-style heads to keep sound levels lower

What is the construction like and how long will it last?

The muffler uses aluminized steel with an internal drainage system to resist corrosion and reduce the impact of thermal cycling. Factory-style welded seams and high-temperature-resistant materials enhance structural stability and help the muffler withstand repeated heating and cooling cycles.

• Aluminized steel exterior for improved rust resistance
• Internal drainage to prevent trapped moisture
• Welded construction for durability and longevity
• Materials chosen for thermal expansion stability

How do I install the Floshine FH42041 and what do I need?

Installation is straightforward for anyone comfortable with exhaust work: either clamp the muffler to matching 2" pipe using exhaust clamps or weld it in place for a permanent connection. Measure the tailpipe run and ensure there is sufficient clearance for the 17" overall length and 10" width to avoid contact with chassis components.

• Required pipe diameter: 2" (ID) for inlet and outlet
• Mounting options: exhaust clamps or welding
• Check clearance for 17" overall length and 10" width
• Basic tools: clamps, wrenches, or welding equipment

Who is this for: The Floshine Universal Mufflers Dual Chamber FH42041 is ideal for DIY mechanics and repair shops looking for an affordable, durable replacement or upgrade that reduces noise without radical sound changes. It's best suited for cars and light trucks with 2" exhaust piping and moderate clearance under the vehicle. Choose this unit when you want a balance of quieter operation, corrosion-resistant construction, and straightforward clamp-or-weld installation.