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A sealed cold air intake for GMT800 trucks and SUVs.
The Injen Evolution is a sealed cold air intake with a roto-molded housing and a large SuperNano-Web dry filter. Part EVO7100 fits 1999-2007 GM trucks and SUVs on the GMT800 platform with the 4.8L, 5.3L and 6.0L V8, including the 2002-2006 Cadillac Escalade.
Specs: EVO7100
| Part number | EVO7100 |
| Series | Injen Evolution |
| Platform | GMT800, 4.8L / 5.3L / 6.0L V8 |
| Housing and tube | Roto-molded polyethylene |
| Filter | SuperNano-Web dry, replacement X-1101-BB |
| Claimed gains | Up to 8 hp and 8 lb-ft |
| Tuning | Works with the stock calibration |
| Emissions | CARB EO D-476-12 (see exceptions below) |
| Made in | Pomona, California, USA |
| Warranty | Limited lifetime |
What's built into it
- Sealed two-piece housing. Designed in 3D for a near drop-in fit.
- Clear-View badge. Lets you check the filter without opening the box.
- SuperNano-Web dry filter. No oil to service. Replacement part X-1101-BB.
- Dyno-tuned intake tube. Roto-molded and shaped for an OE-quality fit.
- Quality hardware. Stainless steel band clamps with a protective liner and reinforced silicone couplers.
- Optional hydroshield. Part 1074BLK, sold separately.
The Gearhead Take
Straight talk from 20+ years of wrenching, racing and selling parts. No fluff, just what matters before you buy.
- On a GMT800, an intake is mostly about sound and an easy, clean upgrade. Up to 8 hp is Injen's dyno number, so treat it as a best case.
- No tune required, which keeps it simple.
- A dry filter means no oil to over-apply and foul the MAF sensor.
- Check your emissions test group if you're in California. A few 2005-2007 SULEV and hybrid engines aren't covered by the CARB EO.
FAQ
Will it fit my truck?
It fits 1999-2006 Silverado/Sierra 1500, 2007 Silverado/Sierra Classic 1500, Tahoe, Yukon, Suburban, Yukon XL, 2002-2006 Avalanche, and Escalade, ESV and EXT with the 4.8L, 5.3L or 6.0L V8. See the fitment list below.
Is it legal in California?
It carries CARB EO D-476-12. A few 2005-2007 SULEV and hybrid engine test groups are not covered, so check yours with us.
Do I need a tune?
No. Injen designed it to work with the stock calibration.
How much power does it add?
Injen's dyno testing shows up to 8 hp and 8 lb-ft. Real-world gains vary.
What filter does it use?
A SuperNano-Web dry filter. The replacement is X-1101-BB.
Does it need cutting or drilling?
No. It installs with the included hardware.
Pairs well with
- Replacement filter X-1101-BB
- Injen hydroshield 1074BLK
- Throttle body cleaner
Install overview
| Difficulty | Easy |
| Time | About 1 hour |
| Tools | Basic hand tools, screwdrivers, socket set |
- Disconnect the battery and remove the factory air box and intake tube.
- Move the MAF sensor and any fittings to the new tube as directed.
- Install the housing, tube, filter and couplers, then tighten the clamps.
- Reconnect everything, start the engine and check for leaks or loose clamps.
Fitment
Fits these GMT800 trucks and SUVs with the 4.8L, 5.3L or 6.0L V8, per Injen:
- 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500
- 2007 Chevrolet Silverado Classic 1500 and GMC Sierra Classic 1500
- 1999-2006 Chevrolet Tahoe, Suburban and GMC Yukon XL
- 2000-2006 GMC Yukon; 2001-2006 Yukon Denali and Sierra 1500 Denali (6.0L)
- 2002-2006 Chevrolet Avalanche (5.3L)
- 2002-2006 Cadillac Escalade, Escalade ESV and Escalade EXT (5.3L/6.0L)
Not sure it fits your ride? Hit us up with your year, make, model and engine and we'll confirm before you order.
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