Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$449.95 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Flowmaster |
| Cold Air Intake Type | Cold Air Intake |
| Air Intake Tuning Requirements | No Tune Required |
| Cold Air Intake Filter Type | Dry |
| Cold Air Intake Tube Material | Plastic |
Performance Air Intake. The Flowmaster Universal 4 Inch Delta Force Performance Air Intake is engineered to deliver high-flow air delivery ideal for engine swaps, carburetor to EFI conversions, and custom racing setups. It improves airflow efficiency while offering flexible installation options, making it suitable for classic cars and competition vehicles requiring custom fabrication.
Construction and Appearance. This intake system features a custom-molded, cross-linked polyethylene intake tube with a smooth flat surface finish. It includes a large diameter, 8-layer cotton gauze air filter with a red element and black end caps. The kit also comprises reinforced black silicone couplers and stainless steel clamps to ensure durability and a race-inspired look.
Installation. Installation requires custom fabrication and adjustment to accommodate various engine bays. Pre-set cut guides and multiple bend angles facilitate versatility. Moderate mechanical skills are recommended, with possible drilling or modifications necessary for securing brackets and hardware.
Warranty. The system is backed by Flowmaster’s standard warranty as detailed in the included documentation.
Application and Fitment. Designed for universal fitment, some adaptation is necessary. This intake system is intended solely for off-road, racing, or pre-emission use and is not compliant with CARB or federal emissions regulations for street legal vehicles.
Flowmaster 615400
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides: