1999-2006 Chevrolet/GMC GMT800 Silverado/Sierra 1500 Exhaust Header

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FlasharkSKU: FLES08356
3 reviews

Price:
Sale price$279.99 Regular price$299.00

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Stock:
In stock

Description

1999-2006 Chevrolet/GMC GMT800 Silverado/Sierra 1500 Exhaust Header

Fitment:

  • 1999-2006 Chevrolet Silverado 1500 (2WD) 4.8L, 5.3L, 6.0L
  • 1999-2006 GMC Sierra 1500 (2WD) 4.8L, 5.3L, 6.0L
  • 2002-2006 Chevrolet Avalanche 1500 (2WD) 4.8L, 5.3L, 6.0L

Note: If using a larger 4L80E transmission the bellhousing ears may need to be trimmed for proper clearance.
Note: Earlier 2500s might have fitment issues due to chassis being designed from previous years.

Specifications:

Color: Silver
Material: Stainless Steel
Placement on Vehicle: Front
Fitment Type: Performance/Custom
Header Inlet/Outlet Size (IN):1.77" / 2.93"

Packing List:

1 x set of header exhaust with Y-pipe
Just as the pictures shown

Shipping Information:

Delivery Time:2-5 business days.

If you like this product, please feel free to buy it; after purchasing, you can always contact us for a full refund if you don't want it;

Boost Horsepower and torque, and Save on Gas with Headers and Exhaust System Modifications!

Boost Horsepower and torque, and Save on Gas with Headers and Exhaust System Modifications!"

Replacing a vehicle’s headers and exhaust is a way to add horsepower and torque, and it will also increase your vehicle’s volume. Want a car that sounds like an American muscle car should? This header will help your vehicle achieve that and it can add up to 8-20 horsepower.

Install an exhaust system means about a 0.5 mpg gas mileage improvement. While that might not sound like much, consider this: If gas costs $3 a gallon, and you drive this truck 15,000 miles a year, you’re saving yourself about $85 a year on gas. In five years, you’ll have saved nearly enough money to pay for a complete cat-back exhaust system.

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Customer Reviews

Based on 3 reviews
67%
(2)
33%
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R
Robert B.
Headers

Fit and finis good. And arrived faster than expected

We are very glad that you like our products! Looking forward to receiving your feedback pictures or videos!

T
Tate F. (Evansville, US)
Decent

Sounds good put them on my 2003 4.8. Had to do some rednecking to get it to fit, and the right header is hitting frame a little doesn’t cause any vibration or anything tho. It does line up with the stock exhaust but it’s really close and a really tight fit. Keep eveything loose and try to focus on getting it as far away from the transmission as you can then tighten it up. It definitely takes some finessing but it’s not bad we have a lift so that definitely made things easier. Also get the black, mine started to rust a couple days after I put them on.

Thank you for your review, we will improve our products and provide better quality products!

W
Wesley j.T. (Durant, US)
Good quality parts

The headers and y-pipe spear to be of good quality. The headers fit on my 5.3 great! Unsure on how everything bolts up in the truck.

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