Review on Roush 421642 Cold Intake Focus by Charles Waller
Improved air intake enhances engine performance
As AN automotive enthusiast, i decided to upgrade my cars air intake system by purchasing this cold air intake.As a result of using this product, I found that my engine was breathing better, resulting in improved horsepower and torque. The installation process was straightforward, and the filter is washable and reusable saving me money in the long run. The only con I can think of is that the increased airflow creates a slight increase in engine noise, but that's a small price to pay for the noticeable improvement in performance..
- Improves air flow and engine performance
- Installation requires some mechanical knowledge and tools
New products
Comments (0)
Top products in 🔍 Car Filters
FD-4615 6.7 Powerstroke Fuel Filter For 2011-2016 Ford F250 F350 F450 F550 Super Duty Truck 5 Micron Diesel Fuel Filter Water Separator Kit Replace Motorcraft FD4615 BC3Z-9N184-B 6.7L V8 Fuel Filters
17 Review
Computer chair Metta SU-BK-8 CH (SU-B-8 101/003) for office, upholstery: mesh/textile, color: red
22 Review
Dodge Ram 6.7L L6 Cummins Diesel Fuel Filter Set With O-Ring For 2011-2017 2500 3500 4500 Turbo Diesel Engines - 68157291AA
15 Review
Mann-Filter W 719/45 Spin-on Oil 🔍 Filter: Optimal Efficiency for Superior Engine Performance
11 Review
Another interesting products
820Pcs Car Push Retainer Clips & Fasteners Assortment - Ford GM Toyota Honda Chrysler BMW Benz Nissan Subaru Audi Mazda
32 Review
Upgrade Your Mazda MX-5 Miata With CravenSpeed'S USA-Made Door Bushings
39 Review
25Pcs Fender Liner Screws For Toyota Avalon Camry Corolla Scion Lexus - OEM #90159-60498
35 Review
Gooacc 50Pcs Hood Insulation Retainer Clips - Perfect Replacement For Grand Cherokee, Dodge Ram, Chrysler PT Cruiser, Plymouth Laser, Neon - OEM Part Number: 4878883AA
33 Review