Flowmaster Delta Force Performance Air Intake

Fits 2018-2023 Jeep Wrangler JL with 2.0L Engine. CARB EO D-698-9 compliant for 2018-2020 Wrangler 2.0L

Part # 615185
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Delta Force


This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020.

See Emissions Details
Take the performance of your vehicle to the next level with the addition of Flowmaster's new Delta Force Performance Air Intake system for 2018-2023 Jeep Wrangler JL (2 & 4 doors) with the 2.0L engine. The Delta Force system contains an ultra-trick looking, custom molded black Cross-Linked Polyethylene (XLPE) high-flow intake tube, black anodized aluminum fittings (when applicable), high quality reinforced silicone couplers and all stainless steel hardware. Other features include a large diameter high-flow conical shaped 8-layer cotton gauze air filter, which traps more dirt than typical 6-layer designs, a custom-fit black powder-coated air dam with attachment brackets to securely mount the system in place along with soft bumpers to eliminate any metal to metal contact under the hood. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide for 2018-2020 Wrangler 2.0L applications. CARB EO# D-698-9. The Delta Force Air Filters are serviceable with our new Delta Force cleaning kits (# 615001) which will help it outlast your vehicle. For maximum performance and that iconic Flowmaster exhaust tone, we highly recommend pairing your new Delta Force Performance Air Intake with a Flowmaster exhaust system.


  • Performance gains up to 12 hp and 14 lb/ft of Torque
  • Serviceable Lifetime High-Flow 8 Layer Cotton Gauze Filter for Performance and Long Life
  • Cross-Linked Polyethylene (XLPE) High-flow Intake Tube for Maximum Performance
  • Serviceable with our Delta Force Cleaning Kit, # 615001
  • High Quality Components With Custom Look
  • No Cutting or Drilling for Easy Installation
  • Includes Stainless Steel Hardware
  • No Special Tuning Required
  • Lifetime Limited Warranty
  • Flowmaster Quality

About Flowmaster

Flowmaster® is a household name, and for good reason. They've built legendary exhaust systems and mufflers for decades, and now offer performance air intakes, catalytic converters, and headers to give your hot rod performance to match the iconic Flowmaster sound.

Air Box Color/FinishN/A
Air Box Depth (in)N/A
Air Box IncludedNo
Air Box Length (in)N/A
Air Box MaterialN/A
Air Box Width (in)N/A
Air Filter Element ColorRed
Air Filter Element MaterialOiled Cotton
Air Filter Element WashableYes
Air Filter End Cap Color/FinishBlack
Air Filter Heat Shield Color/FinishBlack/Powder Coated
Air Filter Heat Shield IncludedYes
Air Filter Heat Shield MaterialSteel
Air Filter Inside Diameter (in)6
Air Filter Large End Diameter (in)7.5
Air Filter Oil IncludedPre-Oiled
Air Filter Outlet Length (in)1
Air Filter Outlet ShapeCircular
Air Filter Outlet Width (in)6
Air Filter Outside Diameter (in)7.5
Air Filter Overall Height (in)7.5
Air Filter Overall Length (in)7.5
Air Filter Overall Width (in)7.5
Air Filter Small End Diameter (in)5
Brand Flowmaster
CARB (California) CompliantNo
Clamp Color/FinishNatural
Clamp MaterialStainless Steel
Clamp Quantity Included3
Clamp TypeWorm Gear
Coupler Color/FinishBlack
Coupler MaterialSilicone
Coupler Quantity Included1
Emission Code7
Filter ShapeCone
FitmentDirect Fit
Fuel TypeGas
Intake Pipe Color/FinishBlack
Intake Pipe Inlet Length (in)1
Intake Pipe Inlet Width (in)3.6
Intake Pipe MaterialCross-Linked Polyethylene
Intake Pipe Outlet Length (in)1
Intake Pipe Outlet ShapeRound
Intake Pipe Outlet Width (in)3.6
Intake Pipe PortsMAF Sensor
IntakePipe Inlet ShapeRound
MAF Sensor Adapter IncludedNo
Mass Air Flow Sensor IncludedNo
Mounting Hardware IncludedYes
Product TypePerformance Air Intakes
Replacement Filter PN (Dry)615011D
Replacement Filter PN (Oiled)615011
Special Fitment InfoNo
Vacuum Tubing Color/FinishN/A
Vacuum Tubing IncludedNo
Vacuum Tubing MaterialN/A
California LegalYes
California Proposition 65 Chemical NameBenzene
Chromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number615185

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Fits 2018-2023 Jeep Wrangler JL (2 & 4 doors) with 2.0L engine. This kit is not engineered to fit vehicles with a body lift. CARB EO D698-9 compliant for 2018-2020 Wrangler 2.0L

*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.