2003 Toyota Tundra Exhaust Manifold and Headers

Essential 2003 Toyota Tundra Exhaust Manifold and Headers

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-683)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$269.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Dorman – Manifold Converter – Not Carb Compliant – Not For Sale – NY – CA – ME (Part No.674-796)

Manifold Converter - Not Carb Compliant - Not For Sale - NY - CA - ME

from

$651.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
  • Convenient kit – includes gaskets and downpipe hardware to simplify installation
  • Durable construction -manufactured within strict tolerances for reliable longevity
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
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Dorman – Manifold Converter – Not Carb Compliant – Not For Sale – NY – CA – ME (Part No.674-797)

Manifold Converter - Not Carb Compliant - Not For Sale - NY - CA - ME

from

$595.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
  • Convenient kit – includes gaskets and downpipe hardware to simplify installation
  • Durable construction -manufactured within strict tolerances for reliable longevity
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-710)

Direct Fit Exhaust Manifold: With Heat Shield

from

$225.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

JBA Performance – 2013S 1 1/2" Header Shorty Stainless Steel 07-09 Toyota Tundra 4.7L (Part No.2013S)

2013S 1 1/2" Header Shorty Stainless Steel 07-09 Toyota Tundra 4.7L

from

$765.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 2013S 1 1/2″ Header Shorty Stainless Steel 07-09 Toyota Tundra 4.7L
  • Mandrel bent stainless steel tube
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JBA Performance – 2012SJT 1 5/8" Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L Titanium Ceramic (Part No.2012SJT)

2012SJT 1 5/8" Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L Titanium Ceramic

from

$985.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 2012SJT 1 5/8″ Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L Titanium Ceramic
  • Mandrel bent stainless steel tube
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JBA Performance – 2011S 1 1/2" Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L (Part No.2011S)

2011S 1 1/2" Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L

from

$912.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 2011S 1 1/2″ Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L
  • Mandrel bent stainless steel tube
See More

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-711)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$407.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-684)

Direct Fit Exhaust Manifold: With Heat Shield

from

$295.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

JBA Performance – 2011SJS 1 1/2" Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L Silver Ceramic (Part No.2011SJS)

2011SJS 1 1/2" Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L Silver Ceramic

from

$1044.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 2011SJS 1 1/2″ Header Shorty Stainless Steel 05-06 Tundra/Sequoia 4.7L Silver Ceramic
  • Mandrel bent stainless steel tube
See More

JBA Performance – 2012S 1 5/8" Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L (Part No.2012S)

2012S 1 5/8" Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L

from

$839.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 2012S 1 5/8″ Header Shorty Stainless Steel 07-14 Toyota Tundra 5.7L
  • Mandrel bent stainless steel tube
See More

2003 Toyota Tundra Exhaust Manifold and Headers

Maybe you’re in the middle of a full rebuild of that 2003 Toyota Tundra. Maybe you just need a couple of Exhaust Manifold and Headers. Either way, Advance Auto Parts has 2 different Exhaust Manifold and Headers in our inventory ranging from $269.99 to $295.99. That means you can find the exact parts or products you need to keep that 2003 Toyota Tundra running smoothly.

Exhaust Manifold and Headers are only as good as their brand. We stock 1 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Toyota Tundra. Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exhaust Manifold and Headers for your 2003 Toyota Tundra, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Exhaust Manifold and Headers to keep your 2003 Toyota Tundra rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exhaust Manifold and Headers Brands To Make Your 2003 Toyota Tundra Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Toyota Tundra demands trusted brand parts and products to keep it running. Many trusted brands of Exhaust Manifold and Headers make up Advance Auto Parts’ inventory, and all are ready to help make your Tundra the best it can be. Be sure to browse some of our top Exhaust Manifold and Headers brands and parts.

Popular Dorman Exhaust Manifold and Headers

We carry Dorman parts in our stock across Exhaust Manifold and Headers categories, plus more. For a 2003 Toyota Tundra, our most popular Dorman Exhaust Manifold and Headers include:
Direct Fit Exhaust Manifold: Without Heat Shield
from $269.99
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Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers