Pontiac Grand Lemans Performance Exhaust Headers
Your Pontiac Grand Lemans will be happy to know that the search for the right Performance Exhaust Headers you’ve been looking for is over! Advance Auto Parts has 1 different Performance Exhaust Headers for your vehicle, ready for shipping or in-store pick up. The best part is, our Pontiac Grand Lemans Performance Exhaust Headers start from as little as $135.99.
When it comes to your Pontiac Grand Lemans, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Performance Exhaust Headers brands so you can shop with complete confidence. We’re sure you will get the right product to keep that Grand Lemans running for a long time.
We even have reviews of our OEM and aftermarket Performance Exhaust Headers products to help you buy with confidence. Hear from other customers via the 16 reviews on parts for your Pontiac Grand Lemans.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Performance Exhaust Headers for your Grand Lemans, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 17 Pontiac Performance Exhaust Headers
Hooker Headers – Aero Chamber Muffler (Part No.21501HKR)
from
$135.99
The raw aluminized steel Aero Chamber is designed to do much more than simply muffle exhaust noise. The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. The Hooker Aero Chamber uses a unique step principal, similar to that which is currently popular in racing header design. The aerodynamically designed chambers flow 23% better and produce more horsepower and torque than the most popular high performance brand.
Product Features:
See More
Product Features:
- Feature intricate stainless steel, robotic weld seams
- Stepped acceleration Chamber Increases Exhaust Gas Velocity and Maximum Flow
- Resonance Chamber and Tuning Tube Cancels Unwanted Frequencies and Amplitudes (No annoying tin can sound or drone at cruising speed)
- Sound Absorption Chamber eliminates High Frequency Sound Waves for Deep Throaty Powerful Sound
- Aerodynamic Lens Directs Sound Pressure Waves into Acceleration Chamber and Out of Muffler
- Stainless Steel Perforated Internal Plate Eliminates Internal Rust
- Reinforced Inlets and Outlets
- 4-3/4″H x 10-1/4″W x 14″L 16 Gauge Raw Aluminized Steel Case
- Single 2-1/4″ Center Outlet
- Single 2-1/4″ Offset Inlet
- Three Internal Bulk Heads for Superior Case Durability and Stability
Hooker Headers – Super Competition Long Tube Headers – Painted (Part No.2117HKR)
from
$869.99
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 18 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed for optimal performance
- All necessary hardware included for a complete installation
Flowtech – Afterburner Headers (Part No.49100FLT)
from
$433.99
FLOWTECH’s Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve.
Product Features:
See More
Product Features:
- Painted versions feature a premium high-temperature black finish
- Horsepower and Torque increased over conventional header design
- Big 3″ secondary collector for reduced back pressure
- Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
- Patented Velocity Tube increases cylinder scavenging
- All hardware and premium gaskets included for a complete installation
- Smooth Exhaust Pulses
Flowtech – High-Performance Headers (Part No.11100FLT)
from
$245.99
Flow tech headers are the perfect combination of performance and value. Flow tech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8″ flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for better performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Mandrel-formed Power Plenum collector for low back pressure
- Sturdy, leak-tested O-Ring port seals
- Engineered for a precision fit
- Designed for easy, trouble-free installation
- Includes all mounting hardware and premium gaskets
- Works with factory power steering and power brakes
Flowtech – Full Length Headers (Car) (Part No.31100FLT)
from
$511.99
Flow tech headers are the perfect combination of performance and value. Flow tech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8″ flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces under hood temps for increased performance.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for better performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Mandrel-formed Power Plenum collector for low back pressure
- Sturdy, leak-tested O-Ring port seals
- Engineered for a precision fit
- Designed for easy, trouble-free installation
- Includes all mounting hardware and premium gaskets
- Works with factory power steering and power brakes
Flowtech – Full Length Headers (Car) (Part No.11150FLT)
from
$319.99
Flow tech headers are the perfect combination of performance and value. Flow tech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16″ flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Product Features:
See More
Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
- Constructed of .049 cold roll flash mild steel tubing
- Precision engineered for fit, performance and economy
Hooker Headers – LS Exhaust Manifold – Black Ceramic (Part No.8501-3HKR)
from
$614.99
LS Exhaust Manifold – Black Ceramic
Hooker Headers – Super Competition Long Tube Headers – Ceramic Coated (Part No.2217-1HKR)
from
$1300.99
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 18 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed for optimal performance
- All necessary hardware included for a complete installation
Hooker Headers – Competition Header (Part No.2460-2HKR)
from
$1076.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for better exhaust pulse scavenging and performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
Hooker Headers – Super Comp. Header (Part No.2217HKR)
from
$1025.99
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 18 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed for optimal performance
- All necessary hardware included for a complete installation
Hooker Headers – Competition Header (Part No.2451-2HKR)
from
$921.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 304 stainless steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
- 5/16″ machined flanges for a perfect seal
- Long transition collector for decreased back pressure
- Light weight & sturdy 16 gauge tubing
- Mandrel-bent tubing for smooth exhaust flow
- Tuned-length primary tubes for better performance
- Industry’s best welds for durability
- designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
- Works with factory power steering and power brakes
Hooker Headers – Competition Header (Part No.2451-3HKR)
from
$819.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
Hooker Headers – Competition Header (Part No.2460-1HKR)
from
$767.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for better exhaust pulse scavenging and performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
Hooker Headers – Competition Header (Part No.4901-1HKR)
from
$767.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
- Mandrel-bent tubing for smooth exhaust flow
- Tuned-length primary tubes for better performance
- Light weight & sturdy 16 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
Hooker Headers – Super Competition Shorty Headers – Painted (Part No.2064HKR)
from
$716.99
95 (Dual Cat Only) -97 Camaro/Firebird: 350 LT1 Tube size 1.625″ O.D., Collector Size 2.5″, Collector Length 5″, Port Shape: Same as Port, Black Paint; C.A.R.B. EO #D-164-5
Product Features:
See More
Product Features:
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- 50-State Legal C.A.R.B. E.O. #D-164-5
- Light weight & sturdy 16 gauge tubing
- 3/8″ machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed as a high-performance, direct fit replacement for factory exhaust manifolds
- Will accommodate all emission control devices
- All necessary hardware included for a complete installation
- Works with factory power steering, power brakes and air conditioning
Flowtech – Full Length Headers (Car) (Part No.31150FLT)
from
$562.99
Flow tech headers are the perfect combination of performance and value. Flow tech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16″ flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces under hood temps for increased performance.
Product Features:
See More
Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Hooker Headers – Competition Header (Part No.3901HKR)
from
$479.99
Hooker Competition headers offer the best value in the high performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge mild steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16″ machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance. Hooker Competition headers have a standard finish that features a heat-cured, high-heat-resistant paint. Optionally, the famous Hooker Ceramic Thermal Barrier Coating is available.
Product Features:
See More
Product Features:
- Tuned-length primary tubes for better performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Long transition collector for decreased back pressure
- 5/16″ machined flanges for a perfect seal
- Industry’s best welds for durability
- designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
Find Your Pontiac Grand Lemans Performance Exhaust Headers by Year
People also search Advance Auto for these popular years of Pontiac Grand Lemans parts:
