Flowmaster - flo52573 - 2.5-Inch Offset In/Offset Out 70 Series BBII Muffler

The 70 series utilizes Flowmaster's Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. 70 Series - 2.50 Offset In / 2.50 Offset Out - Mild Sound Universal Muffler - Some adaptation may be required.

• Recommended for SUV/trucks/motorhomes/tow vehicles
• Improved Horsepower, Torque and Engine Efficiency
• Mild to stock exterior exhaust tone
• Minimal interior resonance

The Flowmaster 70 Series BBII Muffler uses Delta Flow technology and an enlarged case to provide improved sound control along with potential mileage and power gains. Designed for trucks, SUVs, motorhomes, tow vehicles, and high-performance street cars where space allows, this universal muffler delivers a mild to stock exterior exhaust tone with minimal interior resonance.

Constructed from 16-gauge aluminized steel, the muffler is fully MIG welded for durability. Its 2.5-inch offset inlet and 2.5-inch offset outlet configuration is intended for universal automotive applications; some adaptation may be required during installation.

Key Features & Performance Benefits

• Delta Flow technology: Supports improved sound control.
• Enlarged case: Helps provide a mild exterior exhaust tone and minimal interior resonance.
• Performance support: Designed to support improved horsepower, torque, and engine efficiency.
• Durable construction: Made from 16-gauge aluminized steel and fully MIG welded.

Key Product Specifications & Technical Data

• Brand: Flowmaster
• Part number: flo52573
• Series: 70 Series
• Inlet size: 2.5 inches
• Outlet size: 2.5 inches
• Inlet configuration: Offset
• Outlet configuration: Offset
• Sound level: Mild to stock exterior exhaust tone

What's Included

One Flowmaster 70 Series BBII universal muffler. Some adaptation may be required for installation.

Fitment

Recommended for SUVs, trucks, motorhomes, tow vehicles, and high-performance street cars where space allows.

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: N
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t