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SKU: CAI-TH-18 | UPC: 841372044151
JLT Black Textured Cold Air Intake with Red Filter for 2018–2021 Jeep Grand Cherokee Trackhawk 6.2L Supercharged HEMI
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).
Key Features
- Dyno-proven +35 HP & +45 lb-ft of torque
- Massive 5" x 9" S&B red oiled conical filter
- Roto-molded heat shield with huge front air inlet
- 4.5-inch intake tube 60%+ more flow than stock
- Black textured finish OEM look & durability
- 2018 CARB Exempt (EO# D-761-2) 50-state legal pending
Product Notes
- Fits 2018–2021 Grand Cherokee Trackhawk only
- No tune required works with stock or tuned ECU
- Red oiled S&B filter washable & reusable
California Proposition 65: Contains chemicals known to the State of California to cause cancer or reproductive harm.
Warranty: Limited lifetime to original purchaser.
Installation Notes
- Professional installation not required
- Bolt-on using factory mounting points
- Reuse factory MAF sensor
- 30–45 minute install time
This Part Fits
| Year | Make | Model | Engine |
|---|---|---|---|
| 2018–2021 | Jeep | Grand Cherokee | Trackhawk – 6.2L Supercharged HEMI |
Note: Fits all 2018–2021 Trackhawk models.
What's Included in the Purchase
- Roto-Molded Heat Shield Box
- 4.5-Inch Intake Tube
- S&B Red Oiled Powerstack Filter
- Silicone Couplers & Stainless Clamps
- All Necessary Hardware & Instructions
- Part Number: JLT CAI-TH-18
Why Choose JLT?
- #1 selling intake for Hellcat-powered vehicles
- Over 20 years of Mopar performance leadership
- Dyno-tested & race-proven on 1,000+ HP Trackhawks
- Limited lifetime warranty
Frequently Asked Questions
-
Q: Tune required?
A: No, works with stock or tuned calibration -
Q: CARB legal?
A: 2018 models CARB exempt (EO# D-761-2) -
Q: Sound change?
A: Louder supercharger whine & blow-off – aggressive yet refined
Shipping & Handling
- Method: UPS or Fed Ex Ground.
- Availability: Typically ships same day or next if in stock.
- Packaging: Heavy-duty box with foam protection.
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