Performance Air Intake Design: The Spectre Performance SPE-9940 Air Intake Kit is engineered to improve airflow to your 2.5L engine, increasing combustion efficiency and overall performance.
Improved Airflow Efficiency: Designed to reduce intake restriction compared to the factory system, allowing your engine to breathe more freely for smoother and more efficient operation.
Increased Horsepower & Torque: Helps deliver noticeable gains in horsepower and torque while improving throttle response and acceleration.
High-Flow Reusable Air Filter: Includes a premium reusable air filter designed to maximize airflow while effectively capturing dirt and debris for reliable engine protection.
Enhanced Engine Sound: Produces a deeper, more aggressive intake tone under acceleration while maintaining a comfortable sound level during everyday driving.
Vehicle-Specific Fitment: Designed for 1997–2002 Jeep Wrangler TJ models equipped with the 2.5L engine, ensuring proper fitment and straightforward installation.
Durable Construction: Built from high-quality materials designed to withstand engine heat and harsh driving conditions for long-lasting durability.
CARB Notice
- 50 State Legal - CARB E.O. Number D-670-21
All Spectre Cold Air Intake systems begin with using the exclusive Spectre HpR® Performance filter, tested at over 400 MPH in the harshest environment in the world, the Bonneville Salt Flats. Coupled with mandrel bent polished aluminum tubing, these intake systems completely replace the restrictive factory air filter and air box. By providing smother air flow, lower temperatures and a much larger volume of air at the throttle body, efficiency of the engine is improved and a gain in horsepower is obtained.
- Washable / Re-useable HpR® Performance Filter, proven at over 400MPH!
- Polished Aluminum, Mandrel Bent Tubes
- EPDM Boots and Connectors
- Stainless Steel Clamps
- Dyno Proven HP Gains
- Designed to bolt in using existing mounting holes and brackets
- All hardware and easy to follow, comprehensive instructions.
All Speed by Spectre Cold Air Intake Systems include:
- Engine Size: 2.5L I-4
- Engine Fuel: Gasoline
- Shipping Weight: 12lb
- Shipping Dimensions: 35in x 15in x 13in (L x W x H)
Jeep Wrangler (TJ)
- 2002 Jeep Wrangler (TJ)
- 2001 Jeep Wrangler (TJ)
- 2000 Jeep Wrangler (TJ)
- 1999 Jeep Wrangler (TJ)
- 1998 Jeep Wrangler (TJ)
- 1997 Jeep Wrangler (TJ)
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Spectre Performance Performance Air Intake Kit Reviews
gave 2.5 a littel umph
This was a good purchace; eventualy up grade my power plant I'm not running to the local dealer to buy a Electric or Hyprid Jeep or anything. I will have another Clean=Air car again. Only sold it becaue i got top dollar for it
Quick install, instant power gains in my 2.5L.




















