SKU: 12996857155

1975-1979 Firebird System Cat-Back (MAG16830)

Sale price$512.10 Regular price$569.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

1975-1979 Firebird System Cat-Back (MAG16830)The MagnaFlow Street Series Cat Back Performance Exhaust System is engineered to enhance the sound, performance, and driving experience of your Sys C B 75 79 Pontiac Firebird. Featuring fast flowing, mandrel bent 2. 5in stainless steel piping and 1 straight through performance muffler, this system delivers MagnaFlow's signature deep, resonant tone with dyno proven performance gains. Designed to produce Moderate exterior and Mild interior sound levels,

The MagnaFlow Street Series Cat-Back Performance Exhaust System is engineered to enhance the sound, performance, and driving experience of your Sys C/B 75-79 Pontiac Firebird. Featuring fast-flowing, mandrel bent 2.5in stainless steel piping and 1 straight-through performance muffler, this system delivers MagnaFlow's signature deep, resonant tone with dyno-proven performance gains. Designed to produce Moderate exterior and Mild interior sound levels, the Street Series offers an aggressive presence outside the vehicle while maintaining comfort inside the cabin. The cat-back layout replaces the factory exhaust components from near the catalytic converter back and is engineered using advanced 3D scanning technology to ensure a precise direct-fit installation. Manufactured using CNC precision robotic processes, this system provides long-lasting durability, improved exhaust flow, and a refined performance appearance.

Features
  • Street Series cat-back performance exhaust system
  • Mandrel bent 2.5in stainless steel piping
  • 1 straight-through performance muffler
  • Dual Split Rear exit configuration
  • Produces Moderate exterior and Mild interior sound levels
  • Direct-fit design for hassle-free bolt-on installation
  • CNC precision robotic manufacturing
  • Dyno-proven performance

Specifications

  • Exhaust Type: Cat-Back
  • Material: Stainless Steel
  • Main Piping Diameter: 2.5in
  • Muffler Quantity: 1
  • Exit Position: Dual Split Rear
  • Warranty: 1-year limited finish warranty and limited lifetime construction warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12996857155

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Mr Chet
Port Orchard, US
★★★★★ 5
Tastes good
They have a good taste and I like the fizzy part.
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Reviewed in the United States on February 19, 2026
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Esperanza Delgado
Los Angeles, US
★★★★★ 4
Taste good!
Taste good!
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Reviewed in the United States on January 15, 2026
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Rochelle Walker
Waukegan, US
★★★★★ 5
Awesome product!
MicroIngredients has done it again! While they don't taste great, they are tolerable. I'm confident this will help replenish any nutrients I may be missing.
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Reviewed in the United States on December 30, 2025
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Bruno
Phoenix, US
★★★★★ 1
Bad taste
Nasty taste, really sweet
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Reviewed in the United States on February 15, 2026
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jd4nd
Boise, US
★★★★★ 5
Love the new flavor
Size: 1.45 Pound (Pack of 1)
I have been taking Metamucil for years but was interested in something besides the original orange. For some reason the lemon flavored option didn't seem to be as effective. This is the perfect alternative. Love the taste. I have not seen this one in stores yet. Will purchase more.
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Reviewed in the United States on March 5, 2026

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