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Headers for 2001 Pontiac Firebird

We have 9 Items In-stock. Select your vehicle's Submodel to continue.

Pacesetter - Quik-Trip Long Tube Headers

PACESETTER – QUIK-TRIP LONG TUBE HEADERS

Pacesetter’s Long Tube headers are proven to increase horsepower, torque and also give you a significant boost in off-road performance. Pacesetter, known for their exhausts, has been a leading manufacturer of performance headers and exhaust systems since their inception in 1974.

  • Designed to replace factory exhaust manifold and down tube
  • Streamlines air flow
  • Thick, machined steel flanges
  • Choose ArmorCoat ceramic coat or black painted finish
  • Made from 16-gauge aluminized steel that is corrosion-resistant
  • Backed by a 3-year warranty
  • Includes mounting hardware and adapters
  • Proven to improve torque and horsepower
  • Made for trucks to be used in off-road applications
  • Direct fit by vehicle year, make and model
  • Designed and manufactured in the USA
Pacesetter Headers, Pacesetter Quik-Trip Long Tube, Mild Steel, 4-1
$310.78 List Price $479.95 Save $169.17 Availability: In Stock
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  • SKU#: P40702255
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Slip Fit
  • Collector Diameter: 2.5 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Full-length
  • Number of Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1.63 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am
Pacesetter Headers, Pacesetter Quik-Trip Long Tube, Mild Steel, 4-1
$292.34 List Price $449.95 Save $157.61 Availability: In Stock
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  • SKU#: P40702256
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Slip Fit
  • Collector Diameter: 2.5 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Full-length
  • Number of Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1.63 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am

Pacesetter - Quik-Trip Shorty Headers

PACESETTER – QUIK-TRIP SHORTY HEADERS

Pacesetter’s Quik-Trip shorty headers are proven to increase horsepower, torque, fuel economy and also give you a nice new rumble. Pacesetter, known for their exhausts, has been a leading manufacturer of performance headers and exhaust systems since their inception in 1974.

  • Designed to replace factory exhaust manifold
  • Streamlines air flow
  • Choose ArmorCoat ceramic coat or black painted finish
  • Made from 16-gauge aluminized steel that is corrosion-resistant
  • Backed by a 3-year warranty
  • Includes mounting hardware and adapters
  • Proven to improve torque, horsepower and gas mileage
  • Made for SUVs, vans, cars and trucks
  • Direct fit by vehicle year, make and model
  • Designed and manufactured in the USA
Pacesetter Headers, Pacesetter Quik-Trip, Mild Steel, 4-1
$466.28 List Price $732.95 Save $266.67 Availability: In Stock
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  • SKU#: P4072C2255
  • Color/Finish: Metallic ceramic coated
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Factory Location
  • Collector Diameter: 2.5 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Full-length
  • Number of Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1.63 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am
Pacesetter Headers, Pacesetter Quik-Trip, Mild Steel, 4-1
$430.25 List Price $702.95 Save $272.70 Availability: In Stock
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  • SKU#: P4072C2256
  • Color/Finish: Metallic ceramic coated
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Factory Location
  • Collector Diameter: 2.5 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Full-length
  • Number of Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1.63 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am

JBA Cat4ward Shorty Headers

JBA – CAT4WARD SHORTY HEADERS

Want to find a way to unleash extra horsepower and torque from your engine and stay smog legal in all 50 states? JBA offers just what you need, a set of JBA Cat4ward Shorty Headers will help your vehicle to achieve a bump in power while keeping your vehicle 50-state smog legal. JBA rose to fame back in 1987 by focusing on creating headers with massive horsepower and torque gains while remaining completely smog legal in all 50 states. In order to achieve this, JBA did not compromise on fit, durability and quality. You can rest assured that JBA put in the extra effort required to give your vehicle a noticeable jump in horsepower and torque while keeping it street legal. Besides offering the widest selection anywhere of 50 state smog legal headers, JBA also makes a full lineup of exhausts, mid-pipes and even headers for use in motorsports.

  • Perfect for towing vehicles and motor homes
  • Prevents warping with heavy 3/8 inch laser cut head flanges
  • Exhaust port design is oversized
  • Compatible with ported heads
  • Race-proven design
  • Smooth exhaust flow from mandrel bent tubes
  • One of the finest 50 state smog legal aftermarket performance parts available anywhere
  • Choose from titanium ceramic, silver ceramic or stainless steel finishes
  • Both silver and titanium ceramic finishes block heat for lower temps under hood
  • Largest selection of 50-state smog legal headers available anywhere
  • Heavy gauge tubing lowers header noise and makes for a better exhaust note for most cars

NOTE: JBA Cat4ward Shorty Headers are available in two styles; competition versions for off-road and racetrack use only and 50 state smog legal versions for on-road use.

JBA Headers, JBA Cat4ward Shorty, Stainless Steel, 4-1
$845.18 List Price $1,278.05 Save $432.87 Availability: In Stock
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  • SKU#: J211808S1JS
  • Color/Finish: Silver Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • EO Number: D-57-29 & D-57-25
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.625 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am
JBA Headers, JBA Cat4ward Shorty, Stainless Steel, 4-1
$724.03 List Price $1,094.61 Save $370.58 Availability: In Stock
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  • SKU#: J211808S1
  • Color/Finish: Natural
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • EO Number: D-57-29 & D-57-25
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.625 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am
JBA Headers, JBA Cat4ward Shorty, Stainless Steel, 4-1
$845.18 List Price $1,278.05 Save $432.87 Availability: In Stock
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  • Low Price Guarantee
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  • SKU#: J211808S1JT
  • Color/Finish: Titanium Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • EO Number: D-57-29 & D-57-25
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.625 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am

BBK - Headers

BBK – HEADERS

For less than $500 and an afternoon you can get a substantial increase in true horsepower – up to 23 extra to be more precise – by getting a BBK header in there to optimize your vehicle’s air flow. Aftermarket performance leader BBK specializes in throttle bodies, cold air intake systems and headers and is recognized worldwide for its adjustable clutch quadrant kits.

  • Designed to replace the factory exhaust manifold
  • Makes as much as 23 more horsepower
  • Premium fully-machined mandrel-bent tubing
  • Bolt-on style for easy installation
  • Designed and made in America
  • Streamlines air flow
  • Comes in polished chrome or flat finish
  • Laser-cut flanges are meant to prevent heat distortion
BBK Headers, BBK CNC, Steel, 4-1
$449.99 List Price $530.99 Save $81.00 Availability: In Stock
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  • SKU#: B451694
  • Color/Finish: Chrome
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 3-4 business days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Flange
  • Gaskets Included: Yes
  • Head Flange Thickness: 3/8 in.
  • Header Style: Full-length
  • Number of Cylinders: 8
  • Primary Tube Diameter: 1 3/4 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 1-year BBK limited warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am

Magnaflow - Tuned-Length Shorty Headers

MAGNAFLOW – TUNED-LENGTH SHORTY HEADERS

Magnaflow’s tuned-length shorty headers are a stand-out performance upgrade and feature a cool titanium ceramic coating with a matte finish for a sharp monochromatic look. Magnaflow, a leading manufacturer of high performance exhaust systems, is known for its signature ‘Magnaflow’ sound and has a reputation for quality, innovation and excellence.

  • Made specifically for muscle cars
  • 49-state legal (California is pending)
  • Cool monochromatic titanium ceramic coating
  • Proven to improve power and performance
  • Mandrel-bent 1.75” stainless steel tubing w/ 3/8-inch CNC-machined flanges
  • Quick and easy installation
  • OEM flange interface
  • Ports are optimized
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Backed by a lifetime warranty
  • Gaskets and hardware included
Magnaflow Headers, Magnaflow Performance, Stainless Steel, Natural
$776.73 List Price $916.54 Save $139.81 Availability: In Stock
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  • SKU#: M66700004
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Flanged
  • Collector Diameter: OE
  • Gaskets Included: Yes
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Notes: Titanium ceramic coated; Tuned length primary tubes; OE emissions provisions
  • Number of Cylinders: 8
  • Primary Tube Diameter: 1.75 in.
  • Primary Tube Thickness: 16-Gauge
  • Warranty: Lifetime Magnaflow Limited Warranty
see more Fits the following 2001 Pontiac Firebird submodels:
  • 8 Cyl 5.7L | Formula, Trans Am