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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Magnaflow
MagnaFlow Street Series Cat-Back Performance Exhaust for 1975-1981 Pontiac Firebird - 16830
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1975-1981 Pontiac Firebird Base, Esprit, Formula, and Trans Am models (4.9L, 5.0L, 5.7L, and 6.6L).
The MagnaFlow Street Series Cat-Back Performance Exhaust System 16830 is engineered to deliver a signature resonant, powerful engine tone while improving exhaust flow on the second-generation F-Body platform. This system replaces the factory exhaust components from the catalytic converter back, utilizing a direct-fit design developed through extensive 3D scanning to ensure a straightforward installation.
Constructed from durable, corrosion-resistant stainless steel, this kit features 2.5-inch mandrel-bent main piping to maintain consistent diameters through every curve, reducing backpressure compared to stock crimp-bent pipes. Two straight-through mufflers provide a moderate exterior sound profile and a mild interior drone, exiting via a dual split rear configuration with 2.25-inch polished clamp-on single wall turndown cut edge tips.
- System Type: Cat-Back
- Series: Street Series
- Piping Diameter: 2.5 in.
- Tip Diameter: 2.25 in.
- Exit Style: Dual Split Rear
- Muffler Type: Straight-Through
- Material: Stainless Steel
- Finish: Polished (Tips)
- MPN: 16830
- Warranty: Limited Lifetime Construction; 1-Year Finish
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1981 | Pontiac | Firebird | Base |
| 1975-1981 | Pontiac | Firebird | Esprit |
| 1975-1981 | Pontiac | Firebird | Formula |
| 1975-1981 | Pontiac | Firebird | Trans Am |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
MagnaFlow Street Series Cat-Back Performance Exhaust for 1975-1981 Pontiac Firebird - 16830
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Fits 1975-1981 Pontiac Firebird Base, Esprit, Formula, and Trans Am models (4.9L, 5.0L, 5.7L, and 6.6L).
The MagnaFlow Street Series Cat-Back Performance Exhaust System 16830 is engineered to deliver a signature resonant, powerful engine tone while improving exhaust flow on the second-generation F-Body platform. This system replaces the factory exhaust components from the catalytic converter back, utilizing a direct-fit design developed through extensive 3D scanning to ensure a straightforward installation.
Constructed from durable, corrosion-resistant stainless steel, this kit features 2.5-inch mandrel-bent main piping to maintain consistent diameters through every curve, reducing backpressure compared to stock crimp-bent pipes. Two straight-through mufflers provide a moderate exterior sound profile and a mild interior drone, exiting via a dual split rear configuration with 2.25-inch polished clamp-on single wall turndown cut edge tips.
- System Type: Cat-Back
- Series: Street Series
- Piping Diameter: 2.5 in.
- Tip Diameter: 2.25 in.
- Exit Style: Dual Split Rear
- Muffler Type: Straight-Through
- Material: Stainless Steel
- Finish: Polished (Tips)
- MPN: 16830
- Warranty: Limited Lifetime Construction; 1-Year Finish
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1981 | Pontiac | Firebird | Base |
| 1975-1981 | Pontiac | Firebird | Esprit |
| 1975-1981 | Pontiac | Firebird | Formula |
| 1975-1981 | Pontiac | Firebird | Trans Am |
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