Borla 400259 Marine Performance Muffler

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Product details

Management number	205961126	Release Date	2025/10/31	List Price	$129.20	Model Number	205961126
Category	Shop by Product Type Exhaust

Muffler

Marine Performance Muffler

Marine Performance Muffler; Center/Center; Round; 4 in. Inlet; 6 in. Dia.; L-7 in. Case; 12 in. Overall Length; T-304 Stainless Steel;

SPECIFICATIONS:

Body Height: 6.000 in.
Body Length: 7.000 in.
Body Width: 6.000 in.
Inlet Connection Type: Pipe
Inlet Inside Diameter: 4.000 in.
Inlet Outside Diameter: 4.000 in.
Inlet Position: Center
Inlet Type: Single Center
Main Piping Diameter: 4.000 in.
Material: 304 Stainless Steel
Muffler Count: 1
Outlet Outside Diameter: 4.000 in.
Outlet Position: Center
Outlet Type: Single Center Outlet
Overall Length: 12.000 in.
Shape: Round
Tip Quantity: 0
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: This product in the physical form it is sold does not present a hazard. However; operations including; but not limited to welding; brazing; or thermal cutting can expose you to chemicals including Chromium; Nickel; Cobalt; Arsenic; Cadmium and Lead which are known to the State Of California to cause cancer; birth defects and other reproductive harm. For more information go to www.P65Warnings.ca.gov

FEATURES:

Marine Performance Muffler

BORLA(R) dives into the high-performance marine exhaust market with the introduction of an all new pair of fully-polished race mufflers. BORLAs new marine muffler is constructed of high-grade 300 series austenitic polished stainless steel with a heavy duty _ inch base flange tapped for 3/8 inch stainless steel studs along with a polished mounting inner ring. Our RD results have shown T-316 stainless to be the most durable material for this applicationThe muffler tips are unique in that they each have a 5 inch step up outlet on a standard 4 inch installation for maximum flow without re-cutting your transom. The 12 inch long component is a breakthrough for larger displacement supercharged marine engines. And wait till you hear the world famous BORLA(R) Sound of Power!

BORLA(R) PERFORMANCE INDUSTRIES is the pioneer and leader in the design and manufacture of premiumT-304 austenitic stainless steel performance exhaust. We began over four decades ago as a manufacturer of exhaust systems for such "concours classics" as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today's performance vehicles for the street, off-road, and racing.