2011 Cadillac Escalade Performance Exhaust Products

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Keep Your 2011 Cadillac Escalade in Top Shape with a Quality Performance Exhaust Product

When it comes to maintaining or upgrading your 2011 Cadillac Escalade, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Exhaust Product for your Escalade. We currently carry a top Performance Exhaust Product in stock that is built to last. Whether you’re replacing a damaged Performance Exhaust Product or looking to upgrade, our selection for the 2011 Cadillac Escalade ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Performance Air Intake Kits and Programmers to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2011 Cadillac Escalade running smoothly and looking great.

Essential 2011 Cadillac Escalade Performance Exhaust Products

Flowtech – EO Legal Headers (Part No.91832FLT)

EO Legal Headers

from

$357.99
These Flow tech headers fit 1996-1999 Chevy/GMC Truck, 1500/2500, 1996-1997 Suburban, 1996-1997 Tahoe/Yukon: 5.7L, Tube Size 1.5″ O.D., w/o A.I.R., Black Paint, 50-State Legal header CARB EO #D-115-16.

Product Features:
  • This is a 50-State Legal header C.A.R.B. EO #D-115-16.
  • Sturdy 16 gauge tubing
  • Extra thick 3/8″ flanges for a leak-free seal
  • Designed as a direct fit replacement for factory exhaust manifolds
  • Will accommodate all emission control devices
  • Bolts directly to factory head pipe
  • Complete with premium gaskets and hardware
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Flowtech – EO Legal Headers (Part No.91837FLT)

EO Legal Headers

from

$538.99
FLOWTECH’s emissions-friendly headers are just the ticket for those who want the best of both worlds – top performance and a clean machine. All Shorty Smog Headers bolt on quickly and easily to the factory exhaust system, retaining all stock emissions equipment, and offering maximum horsepower gains plus increased efficiency. This is a 50-State Legal header C.A.R.B. EO #D-115-16.

Product Features:
  • This is a 50-State Legal header C.A.R.B. EO #D-115-16.
  • Sturdy 16 gauge tubing
  • Extra thick 3/8″ flanges for a leak-free seal
  • Designed as a direct fit replacement for factory exhaust manifolds
  • Will accommodate all emission control devices
  • Bolts directly to factory head pipe
  • Complete with premium gaskets and hardware
See More

Flowtech – EO Legal Headers (Part No.91835FLT)

EO Legal Headers

from

$459.99
These Flow tech headers fit 1999-2002 Chevy/GMC Sierra/Silverado/Suburban/Yukon/Escalade and 2003-2004 GM Pickup: 6.0L with EGR, 2WD and 4WD, Tube Size 1.625″ O.D., w/EGR; Black Paint; 50-State Legal header CARB EO #D-115-16.

Product Features:
  • This is a 50-State Legal header C.A.R.B. EO #D-115-16.
  • Sturdy 16 gauge tubing
  • Extra thick 3/8″ flanges for a leak-free seal
  • Designed as a direct fit replacement for factory exhaust manifolds
  • Will accommodate all emission control devices
  • Bolts directly to factory head pipe
See More

Flowmaster Inc. – Header 409S – Block Hugger – 2.50 in. Stock Flange Outlet – Pair (Part No.814123)

Header 409S - Block Hugger - 2.50 in. Stock Flange Outlet - Pair

from

$921.99
Flowmaster’s Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide.

Product Features:
  • Stainless steel construction
  • 50 state emissions certified
  • Dyno tuned for maximum performance
  • High temperature ceramic coated
  • 0.375 thick laser cut flanges
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Most Popular Performance Exhaust Header for 2011 Cadillac Escalades

Enhance your 2011 Cadillac Escalade with this popular Performance Exhaust Header we have in stock, for $921.99.

Flowmaster Inc. – Header 409S – Block Hugger – 2.50 in. Stock Flange Outlet – Pair (Part No.814123)

Header 409S - Block Hugger - 2.50 in. Stock Flange Outlet - Pair

from

$921.99
Flowmaster’s Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide.

Product Features:
  • Stainless steel construction
  • 50 state emissions certified
  • Dyno tuned for maximum performance
  • High temperature ceramic coated
  • 0.375 thick laser cut flanges
See More

FAQs for 2011 Cadillac Escalade Performance Exhaust Products

What’s the price range for 2011 Cadillac Escalade Performance Exhaust Products?

We currently have just one Performance Exhaust Products for the 2011 Cadillac Escalade in stock: Header 409S – Block Hugger – 2.50 in. Stock Flange Outlet – Pair and it costs $921.99.

Does Advance Auto Parts sell Performance Exhaust Products for other Cadillac Escalade model years?

Yes, we carry Performance Exhaust Products for 12 model years of Cadillac Escalades between 1999 and 2013. The following model years are the most popular for Performance Exhaust Product purchases: 2005, 2004, 2003, 2002, 2000, 1999, 2009, 2012, and 2007.

Does Advance Auto Parts sell Performance Exhaust Products for any other 2011 Cadillac models?

Yes. We stock Performance Exhaust Products for 2 other popular 2011 Cadillac models. Some of the most popular are 2011 CTS Performance Exhaust Products, 2011 Escalade EXT Performance Exhaust Products, and 2011 Escalade ESV Performance Exhaust Products.

What types of Performance Exhaust Products do you sell for my 2011 Cadillac Escalade?

We currently have just 1 Performance Exhaust Product in stock for a 2011 Cadillac Escalade, and as of 6/2/26, it is a Performance Exhaust Header.

Can I get help with 2011 Cadillac Escalade Performance Exhaust Product orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Performance Exhaust Products and more.

What is your return policy for Cadillac Escalade Performance Exhaust Products?

Advance Auto Parts keeps returns simple. For new Cadillac Escalade Performance Exhaust Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.