My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Magnaflow 12267 Straight-Through Performance Muffler 3in Inlet 2.5in Dual Outlet

(1984-2002 Chevrolet Camaro Base; 1984-2002 Pontiac Firebird Base)

Manufacturer

Part Number

12267
Sale Price

$164.00

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Magnaflow 12267 is a high-performance straight-through muffler designed to improve exhaust flow while delivering a deep, aggressive tone. This muffler features a 3-inch offset inlet and dual 2.5-inch outlets, making it ideal for custom dual exhaust systems or vehicles requiring split exhaust routing.

Key Features:

  • Straight-through perforated core design for maximum flow and minimal restriction
  • Stainless steel construction for durability and corrosion resistance
  • 3-inch offset inlet with dual 2.5-inch outlets for versatile installation
  • Compact oval body measuring 5 inches x 18 inches x 8 inches
  • Absorptive fiberglass sound dampening material for deep tone without drone
  • 100% MIG-welded construction for long-lasting performance

Magnaflow's straight-through design maximizes exhaust velocity and scavenging while the proprietary sound dampening technology provides an aggressive muscle car sound without excessive interior noise. The offset inlet/dual outlet configuration makes this muffler perfect for applications where the exhaust must split into two separate pipes downstream.

Products specifications

Fits

1984-2002 Chevrolet Camaro Base; 1984-2002 Pontiac Firebird Base

Inlet Diameter

3

Outlet Diameter

2.5

Series

Straight-Through

Subtitle

Offset/Dual (Transverse)

Body Finish

Satin

Body Material

Stainless Steel

Inlet Quantity

1

Overall Length

24

Outlet Quantity

2

Body Width

8

Body Height

5

Body Length

18

Shape

Oval

Outlet Type

Dual

Exhaust Tip Quantity

0

Muffler Type

Straight-Through

Inlet Type

Offset

Core Size

2.5

Hanger Included

No

Reversible

Yes

Inlet Inside Diameter

3

Outlet Inside Diameter

2.5

Excellent Service

I was very pleased with the speed of delivery and the pricing of the product.

Good

Great

Awesome!

Your site easy to go through and find what I needed

Very quick and easy!!! Thanks

I was very pleased with the whole process. The item I purchased weighed about 15 pounds and the shipping cost was very reasonable ($10.50 Fed Ex). I recieved my item within a week! Excellent service. I will buy more products from this website in the future.

Best price by far! Quick shipping great service. Will certainly do business with them again.

Very nice people very considerate and helpful plus the price was nice

so far, so good

Quick to ship. No complaints here.<br>

I am extremely happy with Autoplicity from start to finish! They had the best prices online on Hawk Performance pads and were shipped the day I ordered. They were at my door step within two days of me ordering them! You can't beat that anywhere. Cheaper and faster, it truely dosen't get any better than that.

first and last place i had too look had my part it was great

The best price I could find on the internet, item received was just as described, shipping was extremely quick. What else is there to say? Autoplicity should be the benchmark for internet sales.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy