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Product Information |
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| Stainless Steel Performance Headers |
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| Price: $603.42 |
Part Number: GP115S |
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Ever Gibson header is dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engine's ability to breathe and cooler operating engine temperature.
Our headers are engineered as a direct replacement for the factory manifold, using stock crossover pipe. 50 State Emission Legal, retaining all stock emissions equipment. These headers meet all EPA & CARB requirements and will not affect the factory warranty.
Gibson headers are designed for lowered & raised vehicles for street and off-road use.
Available Finishes:
- Nickel Chrome Plated - heavy duty 14ga steel tubing for extended durability and longer life
- Stainless Steel- 409L heavy duty 16ga tubing
- Ceramic Coated – 409L Stainless steel heavy duty tubing with hi-temp polished coating
Features:
- Mandrel-bent tubing – for optimum airflow and increased Horsepower
- Heavy duty 3/8” thick laser cut port flanges-no warping or leaking
- Bolt on installation- no welding required
- Attaches to the original equipment crossover pipe
- Air injection & oxygen sensor fittings provided
- Premium gaskets and hardware
- OEM style connections
- 50 state street legal
Footnotes: (See Note below for corresponding numbers)
(If note section is empty footnotes do not apply to this part)
1. Has no air injection
2. Has air injection
3. Comes with stainless steel y-pipe
4. Will not fit if vehicle has dual air fitting
5. Will not work on F250HD & F350 with air injection into the rear manifold
6. 87-90 will not fit if air is into each port
7. Has a stock 4 bolt 2.5" converter
8. Has a stock 3" catalytic converter
9. Automatic Only
10. Tri-y header with connector pipe
11. Will not fit on old body style
12. Old body style
13. New body style
14. Comes equipped with oxygen sensor & EGR fitting
15. For stock of lowered only, no lift kits
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16. C-6 auto or manual trans
17. E40D Transmission
18. With EGR Fitting
19. Has O2 Sensor
20. "Over" trans cross member
21. "Under" trans cross member
22. Fits the R/T Model
23. Will not fit heavy duty vehicle
24. Has flat flange on both sides
25. Has one flat & one ball seat flange
26. Works with 6" lift kit
27. Has no EGR
28. Minimum welding required
29. Driverside EGR
30. Direct Fit No Welding
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Exceptions:
For Use On Vehicles With EGR FittingFor Use On Vehicles Without Air InjectionFor Use On Vehicles With 1 Flat Flange and 1 Ball Seat Flange |
Note: |
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| Vehicle Applications: |
1999 - 2000 Chevrolet Silverado 6.0L 2/4WD
1999 - 2001 Chevrolet Silverado 4.8L, 5.3L 2/4WD
2000 - 2001 Chevrolet Suburban 4.8L, 5.3L 2/4WD
2000 - 2001 Chevrolet Tahoe 4.8L, 5.3L 2/4WD
1999 - 2001 GMC Sierra 4.8L, 5.3L 2/4WD
1999 - 2000 GMC Sierra 6.0L 2/4WD
2000 - 2001 GMC Yukon 4.8L, 5.3L 2/4WD
2000 - 2001 GMC Yukon Denali 4.8L, 5.3L 2/4WD
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| This product was added to our catalog on Tuesday 08 July, 2008. |
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