top of page
OES Header Logo

Original Exhaust Systems

Muffler Hero Image

Proper fit – saves time on installation

True OE flange – conical inlet, curved lip, threaded bolt holes

Nuts and bolts welded onto flange

Maintain OE flow and back pressure

OE-MATCHED PERFORMANCE

EXHAUST
SYSTEMS

OE matched direct fit ensures proper fit, form, function, and sound performance. Easy installation with no modifications needed.

Muffler diagram with 5 callouts

1. 100% aluminized steel inside and outside, prevents rust

2. Single plate ends on cans

3. Double wrapped shells

4. Taper welded tips

 

5. Heavy duty mushroom cap brackets identical to OE

OE-MATCHED DURABILITY
& QUALITY

Their Weight: 15.6 lbs

Non-OE style baffling

Packing insulation required for sound deading

No bypass valve to maintain proper back pressure

No Mushroom hangers

THEIRS

Competitor Muffler Cutout

A1 Weight: 21.4 lbs

Multi-chamber design

No packing insulation required

Bypass valve for proper back pressure

Mushroom hangers

OURS

OES Muffler Comparison

A1 Weight: 20.7 lbs

Multi-chamber design

No packing insulation required

Bypass valve for proper back pressure

Mushroom hangers

OEM Muffler Cutout

OEM

THE OES ADVANTAGE

Comparison made on 2006-2008 Toyota Rav4

OE-MATCHED SOUND

Internal baffles and chambers identical to OE in number and configuration

Sound deadening packing materials mimics OE design

bottom of page