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Availability:
4+ in stock

Gibson Performance Exhaust GP129S Performance Header; Stainless

SKU ds_BFBL_GP129S
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Save $17.32 Save $17.32
Original price $1,419.86
Original price $1,419.86 - Original price $1,419.86
Original price $1,419.86
Current price $1,402.54
$1,402.54 - $1,402.54
Current price $1,402.54
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.
Resources
Installation Instructions

Specifications

Application Automotive
Coated Finish Stainless Steel
Description_DEF Exhaust Header
Description_DES Performance Header; Stainless
Description_EXT Performance Header; Stainless
Description_FAB Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
Description_FAB Heavy Duty 409L Stainless 16 Gauge Tubing
Description_FAB Mandrel Bent Tubing
Description_FAB No Welding Required
Description_FAB Premium Gaskets and Hardware
Description_FAB Uses OEM Style Connections
Description_INV Gibson Exhaust Header
Description_LAB Made In Logo
Description_LAB Proposition 65
Description_MKT 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 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.
Description_MKT 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.
Description_SHO Stainless Header
Engine Make/Size Chevy 4.8L
Engine Make/Size Chevy 5.3L
Engine Make/Size Chevy 6.0L
Engine Make/Size Chevy 6.2L
height 11.0
length 25.0
LTL N
Material Stainless Steel
Muffler Type None
Port Shape Same As Port/Can Be Matched
Tube Diameter 1.750 in.
Tube Direction Down Swept
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Motor vehicles contain fuel; oils and fluids; battery posts; terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer; birth defects and other reproductive harm. These chemicals are found in vehicles; vehicle parts and accessories; both new and as replacements. When being serviced; these vehicles generate used oil; waste fluids; grease; fumes and particulates; all known to the State of California to cause cancer; birth defects; and reproductive harm.
weight 19.0
width 11.0
Fitment
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Since 2018, We've Shipped Over 35,000 Automotive Parts to Canadian Customers.

4.6/5

+3,076 Verified Reviews

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Very happy with the running boards, and the shipping was prompt.

Super easy, discount code worked well for my order

I will buy from here again.

Easy to use site, comprehensive descriptions. Relevant results

Quick shipping, good prices. Great selection of products.

Super easy, discount code worked well for my order

Easy buying process. Fast shipping. Lots of selection!

Great prices looking forward for possible tonneau cover from your site

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Excellent service and price is good too Thanks.

Good service !

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

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