Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 1
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 2
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 3
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 4
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 1
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 2
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 3
Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster 4
Flowmaster

Flowmaster 527504 - 50 Series Big Block Chambered Muffler 50 Big Block 2.75 Dual In 2.50 Dual Out Mild Sound Flowmaster

Contact Us for Availability
$299.95 USD
✓ Need help confirming fitment?
✓ Ships in 2 - 5 business days
✓ Easy return process
Please verify fitment first. Select your vehicle in the Verify Fitment widget and confirm that this part fits your car before adding it to cart.
Product details
  • Vendor Flowmaster
  • SKU 527504
  • Barcode 700042016532

Do you have questions about this product?

Ask an expert!

Description Fitment Table Shipping information

The 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads.

Well suited to heavy duty vehicles such as full size trucks, SUV's, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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

Warranty

Manufacturer's Limited 3 Year Warranty

Specifications

Material Aluminized Steel
Series 50 Series Big Block
Color Black

Questions & Answers

Questions

Have a question? Ask people who own it.

⌕

Start typing your question and we'll check if it was already asked and answered.

0 Questions
No questions yet. Be the first to ask a question about this product.

Ask a Question

Customers are saying