Gibson 05-06 Chevrolet Avalanche 2500 LS 8.1L 1-3/4in 16 Gauge Performance Header – Stainless – GP134S

$650.64 with fast & free shipping!

Gibson 05-06 Chevrolet Avalanche 2500 LS 8.1L 1-3/4in 16 Gauge Performance Header – Stainless – GP134S

Item is on backorder and will ship once back in stock


Part#: GP134S
Authorized Dealer

Description

Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8″ Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.

VEHICLE FITMENT:
2004 Chevrolet Avalanche 2500 Base 8.1L – V8
2005-2006 Chevrolet Avalanche 2500 LS 8.1L – V8
2005-2006 Chevrolet Avalanche 2500 LT 8.1L – V8
2004-2005 Chevrolet Silverado 2500 HD Base 6.0L – V8
2004-2005 Chevrolet Silverado 2500 HD LS 6.0L – V8
2004 Chevrolet Silverado 2500 HD LT 8.1L – V8
2005 Chevrolet Silverado 2500 HD LT 6.6L – V8
2004-2005 Chevrolet Silverado 2500 HD WT 6.0L – V8
2004 Chevrolet Silverado 3500 Base 6.6L – V8
2005 Chevrolet Silverado 3500 Base 6.0L – V8
2004 Chevrolet Silverado 3500 LS 6.6L – V8
2005 Chevrolet Silverado 3500 LS 6.0L – V8
2004 Chevrolet Silverado 3500 LT 6.6L – V8
2005 Chevrolet Silverado 3500 LT 6.0L – V8
2004 Chevrolet Silverado 3500 WT 6.6L – V8
2004 Chevrolet Suburban 2500 LS 6.0L – V8
2005 Chevrolet Suburban 2500 LS 8.1L – V8
2004 Chevrolet Suburban 2500 LT 6.0L – V8
2005 Chevrolet Suburban 2500 LT 8.1L – V8
2004-2005 GMC Sierra 2500 HD Base 6.0L – V8
2004-2005 GMC Sierra 2500 HD SLE 6.0L – V8
2004-2005 GMC Sierra 2500 HD SLT 6.0L – V8
2004-2005 GMC Sierra 2500 HD WT 6.0L – V8
2004-2005 GMC Sierra 3500 Base 6.0L – V8
2004-2005 GMC Sierra 3500 SLE 6.0L – V8
2004-2005 GMC Sierra 3500 SLT 6.0L – V8
2004-2005 GMC Sierra 3500 WT 6.0L – V8
2004 GMC Yukon XL 2500 SLE 8.1L – V8
2005 GMC Yukon XL 2500 SLE 6.0L – V8
2004 GMC Yukon XL 2500 SLT 8.1L – V8
2005 GMC Yukon XL 2500 SLT 6.0L – V8
SPECIFICATIONS:
Brand:
Gibson
Height:
10.1
Length:
23.8
LTL:
N
Part Number:
GP134S
UPC:
677418012422
Weight:
22.4
Width:
10.7
Make Model Year Fitment Notes
Chevrolet Avalanche 2500 2004 Base 8.1L V8
Chevrolet Avalanche 2500 2005 - 2006 LS 8.1L V8
Chevrolet Avalanche 2500 2005 - 2006 LT 8.1L V8
Chevrolet Silverado 2500 HD 2004 - 2005 Base 6.0L V8
Chevrolet Silverado 2500 HD 2004 - 2005 LS 6.0L V8
Chevrolet Silverado 2500 HD 2005 LT 6.6L V8
Chevrolet Silverado 2500 HD 2004 LT 8.1L V8
Chevrolet Silverado 2500 HD 2004 - 2005 WT 6.0L V8
Chevrolet Silverado 3500 2005 Base 6.0L V8
Chevrolet Silverado 3500 2004 Base 6.6L V8
Chevrolet Silverado 3500 2005 LS 6.0L V8
Chevrolet Silverado 3500 2004 LS 6.6L V8
Chevrolet Silverado 3500 2005 LT 6.0L V8
Chevrolet Silverado 3500 2004 LT 6.6L V8
Chevrolet Silverado 3500 2004 WT 6.6L V8
Chevrolet Suburban 2500 2004 LS 6.0L V8
Chevrolet Suburban 2500 2005 LS 8.1L V8
Chevrolet Suburban 2500 2004 LT 6.0L V8
Chevrolet Suburban 2500 2005 LT 8.1L V8
GMC Sierra 2500 HD 2004 - 2005 Base 6.0L V8
GMC Sierra 2500 HD 2004 - 2005 SLE 6.0L V8
GMC Sierra 2500 HD 2004 - 2005 SLT 6.0L V8
GMC Sierra 2500 HD 2004 - 2005 WT 6.0L V8
GMC Sierra 3500 2004 - 2005 Base 6.0L V8
GMC Sierra 3500 2004 - 2005 SLE 6.0L V8
GMC Sierra 3500 2004 - 2005 SLT 6.0L V8
GMC Sierra 3500 2004 - 2005 WT 6.0L V8
GMC Yukon XL 2500 2005 SLE 6.0L V8
GMC Yukon XL 2500 2004 SLE 8.1L V8
GMC Yukon XL 2500 2005 SLT 6.0L V8
GMC Yukon XL 2500 2004 SLT 8.1L V8

Friendly Customer Service

Have a question? Talk to our friendly and knowledgeable customer service staff now.

1-800-259-9379

If we are busy with other customers, please leave a message and we will get back to you within 15 minutes on average.

Fast and Easy Returns

Simply fill out a Return Request within 30 days of receiving your order.

Full Manufacturer's Warranty

Because we are an authorized dealer and only sell authentic factory direct merchandise, all items purchased from SOHi Performance, Inc. are covered by the full manufacturer’s warranty.

Fitment Guarantee

We guarantee the fitment of every vehicle specific part we sell. If you have a fitment issue, please let us know and we will work with you to resolve the problem as quickly as possible.

Fast & Free Shipping

We offer Free Ground Shipping on all orders totalling $100 or more that are shipping within the 48 contiguous United States. On average, orders are delivered within 2 business days.

Customers located in Alaska, Hawaii, or Puerto Rico should contact us prior to ordering for a shipping quote and transit times.

Our products are stocked strategically throughout the contiguous United States. To minimize on transit times, all orders ship from the stocking warehouse closest to the destination:

SOHi SKU: ds_BFBL_GP134S