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The JLT CAI-TH-18 cold air intake delivers dyno-proven gains of +35 HP and +45 lb-ft of torque for the 2018–2021 Jeep Grand Cherokee Trackhawk with the supercharged 6.2L Hellcat HEMI, featuring a massive 5" x 9" S&B Powerstack conical filter, roto-molded heat shield with huge front air inlet, and 4.5-inch intake tube that outflows the factory system by over 60% for lightning-fast supercharger spool and explosive throttle response.
Handcrafted with black textured ABS plastic for OEM fit and finish, the fully sealed heat shield blocks engine bay heat while the massive front scoop pulls in cool outside air for consistent power even in extreme conditions. The washable/reusable red oiled filter provides excellent filtration and the entire system installs in under 45 minutes with basic hand tools no tune required.
For Trackhawk owners demanding maximum safe power with aggressive supercharger sound and zero heat soak, the JLT CAI-TH-18 is the #1 selling intake trusted on the fastest Hellcat SUVs worldwide and it’s fully CARB exempt for 2018 models (EO# D-761-2).
California Proposition 65: Contains chemicals known to the State of California to cause cancer or reproductive harm.
Warranty: Limited lifetime to original purchaser.
| Year | Make | Model | Engine |
|---|---|---|---|
| 2018–2021 | Jeep | Grand Cherokee | Trackhawk – 6.2L Supercharged HEMI |
Note: Fits all 2018–2021 Trackhawk models.
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